{
 "meta": {
  "slug": "usa-earthquakes",
  "country": "usa",
  "type": "earthquakes",
  "updated_at": "2026-11-13",
  "center": [
   47,
   -118
  ],
  "zoom": 3,
  "tz": 0,
  "window_days": null,
  "min_mag": 3.0,
  "min_records_to_index": 50,
  "title": "アメリカの地震マップ　本土とハワイはM3.0以上、アラスカはM4.5以上",
  "background": "アメリカの州で起きた地震の震源を示します。本土とハワイはマグニチュード3.0以上、アラスカは地震が非常に多いため4.5以上を対象にしています。データは米国地質調査所（USGS）が確認（reviewed）した震源情報で、毎日更新します。時刻は、複数の時間帯にまたがる国のため、協定世界時（UTC）で表示します。",
  "purpose": "アメリカの地震の規模と深さ、場所の傾向を、公開データでたどれるようにするための地図です。",
  "en": {
   "title": "United States earthquake map: M3.0+ in the contiguous states and Hawaii, M4.5+ in Alaska",
   "background": "This map shows epicentres of earthquakes in the U.S. states: magnitude 3.0 and above in the contiguous states and Hawaii, and 4.5 and above in Alaska, where earthquakes are very frequent. The data are earthquake locations reviewed by the U.S. Geological Survey (USGS), updated daily. Because the country spans several time zones, times are shown in UTC.",
   "purpose": "This map lets you follow the size, depth and location pattern of earthquakes in the United States using open data.",
   "license": "USGS earthquake data are in the public domain (credit is requested). Source: U.S. Geological Survey. Map News arranged them by area label and local time (UTC)."
  },
  "license": "USGS の地震データはパブリックドメイン（出典の明記が求められています）。出典：U.S. Geological Survey。マップニュースが地域ラベル・日時（UTC）に整理しました。"
 },
 "sources": [
  {
   "name": "米国地質調査所（USGS）地震カタログ",
   "name_en": "U.S. Geological Survey (USGS) Earthquake Catalog",
   "url": "https://earthquake.usgs.gov/earthquakes/search/"
  },
  {
   "name": "USGS 地震情報（最新の地震・ShakeMap。震度・被害はこちら）",
   "name_en": "USGS Earthquake Hazards Program: latest earthquakes and ShakeMap (intensity and damage)",
   "url": "https://earthquake.usgs.gov/earthquakes/map/"
  }
 ],
 "incidents": [
  {
   "id": "tx2026wgyidv",
   "date": "2026-11-12",
   "time_local": "09:20",
   "time_utc": "2026-11-12T09:20:18Z",
   "city": "テキサス付近",
   "place": "15 km E of Pearsall, Texas",
   "lat": 28.874,
   "lng": -98.941,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 7,
   "severity": 1,
   "title": "M3.1 の地震（テキサス付近）",
   "summary": "2026年11月12日（UTC）09:20ごろ、テキサス付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約7kmです。",
   "en": {
    "title": "M3.1 earthquake — Texas area",
    "summary": "On 12 Nov 2026 at 09:20 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 7 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026wgyidv",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000txrk",
   "date": "2026-11-12",
   "time_local": "08:17",
   "time_utc": "2026-11-12T08:17:28Z",
   "city": "オレゴン付近",
   "place": "off the coast of Oregon",
   "lat": 44.454,
   "lng": -129.62,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.5,
   "mag_type": "mb",
   "depth_km": 10,
   "severity": 1,
   "title": "M4.5 の地震（オレゴン付近）",
   "summary": "2026年11月12日（UTC）08:17ごろ、オレゴン付近でマグニチュード4.5（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M4.5 earthquake — Oregon area",
    "summary": "On 12 Nov 2026 at 08:17 (UTC), a magnitude 4.5 earthquake (USGS) was recorded in the area labelled 'Oregon area'. Depth about 10 km.",
    "city": "Oregon area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000txrk",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "uw714136981",
   "date": "2026-11-10",
   "time_local": "07:42",
   "time_utc": "2026-11-10T07:42:52Z",
   "city": "オレゴン付近",
   "place": "18 km SE of Joseph, Oregon",
   "lat": 45.259,
   "lng": -117.038,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.3,
   "mag_type": "ml",
   "depth_km": 12,
   "severity": 1,
   "title": "M4.3 の地震（オレゴン付近）",
   "summary": "2026年11月10日（UTC）07:42ごろ、オレゴン付近でマグニチュード4.3（USGS）の地震が観測されました。震源の深さは約12kmです。",
   "en": {
    "title": "M4.3 earthquake — Oregon area",
    "summary": "On 10 Nov 2026 at 07:42 (UTC), a magnitude 4.3 earthquake (USGS) was recorded in the area labelled 'Oregon area'. Depth about 12 km.",
    "city": "Oregon area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/uw714136981",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026wbxhyh",
   "date": "2026-11-09",
   "time_local": "15:27",
   "time_utc": "2026-11-09T15:27:46Z",
   "city": "ニューメキシコ付近",
   "place": "57 km S of Whites City, New Mexico",
   "lat": 31.655,
   "lng": -104.415,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 6,
   "severity": 1,
   "title": "M3.0 の地震（ニューメキシコ付近）",
   "summary": "2026年11月9日（UTC）15:27ごろ、ニューメキシコ付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M3.0 earthquake — New Mexico area",
    "summary": "On 9 Nov 2026 at 15:27 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 6 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026wbxhyh",
     "date": "2026-11-09"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000tx1d",
   "date": "2026-11-09",
   "time_local": "04:49",
   "time_utc": "2026-11-09T04:49:24Z",
   "city": "カリフォルニア付近",
   "place": "246 km W of Ferndale, California",
   "lat": 40.908,
   "lng": -127.149,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.8,
   "mag_type": "mb",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.8 の地震（カリフォルニア付近）",
   "summary": "2026年11月9日（UTC）04:49ごろ、カリフォルニア付近でマグニチュード3.8（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.8 earthquake — California area",
    "summary": "On 9 Nov 2026 at 04:49 (UTC), a magnitude 3.8 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 10 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000tx1d",
     "date": "2026-11-09"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000twyw",
   "date": "2026-11-08",
   "time_local": "19:20",
   "time_utc": "2026-11-08T19:20:31Z",
   "city": "オレゴン付近",
   "place": "off the coast of Oregon",
   "lat": 44.029,
   "lng": -128.541,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.4,
   "mag_type": "mb",
   "depth_km": 10,
   "severity": 1,
   "title": "M4.4 の地震（オレゴン付近）",
   "summary": "2026年11月8日（UTC）19:20ごろ、オレゴン付近でマグニチュード4.4（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M4.4 earthquake — Oregon area",
    "summary": "On 8 Nov 2026 at 19:20 (UTC), a magnitude 4.4 earthquake (USGS) was recorded in the area labelled 'Oregon area'. Depth about 10 km.",
    "city": "Oregon area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000twyw",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00926785",
   "date": "2026-11-08",
   "time_local": "13:55",
   "time_utc": "2026-11-08T13:55:17Z",
   "city": "ネバダ付近",
   "place": "21 km W of Preston, Nevada",
   "lat": 38.951,
   "lng": -115.306,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.5,
   "mag_type": "ml",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.5 の地震（ネバダ付近）",
   "summary": "2026年11月8日（UTC）13:55ごろ、ネバダ付近でマグニチュード3.5（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.5 earthquake — Nevada area",
    "summary": "On 8 Nov 2026 at 13:55 (UTC), a magnitude 3.5 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 5 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00926785",
     "date": "2026-11-09"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000twx5",
   "date": "2026-11-08",
   "time_local": "10:34",
   "time_utc": "2026-11-08T10:34:25Z",
   "city": "コロラド付近",
   "place": "8 km SSE of Stonewall Gap, Colorado",
   "lat": 37.082,
   "lng": -104.991,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.4,
   "mag_type": "ml",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.4 の地震（コロラド付近）",
   "summary": "2026年11月8日（UTC）10:34ごろ、コロラド付近でマグニチュード3.4（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.4 earthquake — Colorado area",
    "summary": "On 8 Nov 2026 at 10:34 (UTC), a magnitude 3.4 earthquake (USGS) was recorded in the area labelled 'Colorado area'. Depth about 5 km.",
    "city": "Colorado area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000twx5",
     "date": "2026-11-08"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "uu80163521",
   "date": "2026-11-07",
   "time_local": "18:10",
   "time_utc": "2026-11-07T18:10:56Z",
   "city": "ユタ付近",
   "place": "13 km NE of Milford, Utah",
   "lat": 38.478,
   "lng": -112.895,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 4,
   "severity": 1,
   "title": "M3.1 の地震（ユタ付近）",
   "summary": "2026年11月7日（UTC）18:10ごろ、ユタ付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約4kmです。",
   "en": {
    "title": "M3.1 earthquake — Utah area",
    "summary": "On 7 Nov 2026 at 18:10 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Utah area'. Depth about 4 km.",
    "city": "Utah area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/uu80163521",
     "date": "2026-11-08"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "ok2026vvhm",
   "date": "2026-11-07",
   "time_local": "11:53",
   "time_utc": "2026-11-07T11:53:43Z",
   "city": "オクラホマ付近",
   "place": "6 km E of Calumet, Oklahoma",
   "lat": 35.61,
   "lng": -98.043,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.4,
   "mag_type": "ml",
   "depth_km": 6,
   "severity": 1,
   "title": "M3.4 の地震（オクラホマ付近）",
   "summary": "2026年11月7日（UTC）11:53ごろ、オクラホマ付近でマグニチュード3.4（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M3.4 earthquake — Oklahoma area",
    "summary": "On 7 Nov 2026 at 11:53 (UTC), a magnitude 3.4 earthquake (USGS) was recorded in the area labelled 'Oklahoma area'. Depth about 6 km.",
    "city": "Oklahoma area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/ok2026vvhm",
     "date": "2026-11-07"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "uu80163296",
   "date": "2026-11-07",
   "time_local": "00:37",
   "time_utc": "2026-11-07T00:37:43Z",
   "city": "ワイオミング付近",
   "place": "3 km NW of Little America, Wyoming",
   "lat": 41.565,
   "lng": -109.886,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": -2,
   "severity": 1,
   "title": "M3.1 の地震（ワイオミング付近）",
   "summary": "2026年11月7日（UTC）00:37ごろ、ワイオミング付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約-2kmです。",
   "en": {
    "title": "M3.1 earthquake — Wyoming area",
    "summary": "On 7 Nov 2026 at 00:37 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Wyoming area'. Depth about -2 km.",
    "city": "Wyoming area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/uu80163296",
     "date": "2026-11-09"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000twey",
   "date": "2026-11-06",
   "time_local": "03:57",
   "time_utc": "2026-11-06T03:57:49Z",
   "city": "オレゴン付近",
   "place": "210 km W of Port Orford, Oregon",
   "lat": 43.113,
   "lng": -127.029,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.1 の地震（オレゴン付近）",
   "summary": "2026年11月6日（UTC）03:57ごろ、オレゴン付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.1 earthquake — Oregon area",
    "summary": "On 6 Nov 2026 at 03:57 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Oregon area'. Depth about 10 km.",
    "city": "Oregon area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000twey",
     "date": "2026-11-06"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000tweq",
   "date": "2026-11-06",
   "time_local": "02:35",
   "time_utc": "2026-11-06T02:35:25Z",
   "city": "アラスカ付近",
   "place": "139 km SSE of False Pass, Alaska",
   "lat": 53.635,
   "lng": -162.95,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.7,
   "mag_type": "mb",
   "depth_km": 28,
   "severity": 1,
   "title": "M4.7 の地震（アラスカ付近）",
   "summary": "2026年11月6日（UTC）02:35ごろ、アラスカ付近でマグニチュード4.7（USGS）の地震が観測されました。震源の深さは約28kmです。",
   "en": {
    "title": "M4.7 earthquake — Alaska area",
    "summary": "On 6 Nov 2026 at 02:35 (UTC), a magnitude 4.7 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 28 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000tweq",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000twd4",
   "date": "2026-11-05",
   "time_local": "23:04",
   "time_utc": "2026-11-05T23:04:57Z",
   "city": "アラスカ付近",
   "place": "147 km SSE of False Pass, Alaska",
   "lat": 53.553,
   "lng": -162.95,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.6,
   "mag_type": "mb",
   "depth_km": 16,
   "severity": 1,
   "title": "M4.6 の地震（アラスカ付近）",
   "summary": "2026年11月5日（UTC）23:04ごろ、アラスカ付近でマグニチュード4.6（USGS）の地震が観測されました。震源の深さは約16kmです。",
   "en": {
    "title": "M4.6 earthquake — Alaska area",
    "summary": "On 5 Nov 2026 at 23:04 (UTC), a magnitude 4.6 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 16 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000twd4",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75462637",
   "date": "2026-11-05",
   "time_local": "04:56",
   "time_utc": "2026-11-05T04:56:02Z",
   "city": "カリフォルニア付近",
   "place": "111 km W of Petrolia, CA",
   "lat": 40.407,
   "lng": -125.585,
   "precision": "exact",
   "category": "earthquake",
   "mag": 5.0,
   "mag_type": "mw",
   "depth_km": 10,
   "severity": 1,
   "title": "M5.0 の地震（カリフォルニア付近）",
   "summary": "2026年11月5日（UTC）04:56ごろ、カリフォルニア付近でマグニチュード5.0（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M5.0 earthquake — California area",
    "summary": "On 5 Nov 2026 at 04:56 (UTC), a magnitude 5.0 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 10 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75462637",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75068576",
   "date": "2026-11-04",
   "time_local": "21:59",
   "time_utc": "2026-11-04T21:59:55Z",
   "city": "ハワイ付近",
   "place": "26 km NW of Pāhala, Hawaii",
   "lat": 19.395,
   "lng": -155.621,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": -2,
   "severity": 1,
   "title": "M3.1 の地震（ハワイ付近）",
   "summary": "2026年11月4日（UTC）21:59ごろ、ハワイ付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約-2kmです。",
   "en": {
    "title": "M3.1 earthquake — Hawaii area",
    "summary": "On 4 Nov 2026 at 21:59 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about -2 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75068576",
     "date": "2026-11-05"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "ci41358343",
   "date": "2026-11-04",
   "time_local": "18:59",
   "time_utc": "2026-11-04T18:59:30Z",
   "city": "カリフォルニア付近",
   "place": "21 km N of Searles Valley, CA",
   "lat": 35.958,
   "lng": -117.392,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 3,
   "severity": 1,
   "title": "M3.1 の地震（カリフォルニア付近）",
   "summary": "2026年11月4日（UTC）18:59ごろ、カリフォルニア付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約3kmです。",
   "en": {
    "title": "M3.1 earthquake — California area",
    "summary": "On 4 Nov 2026 at 18:59 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 3 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/ci41358343",
     "date": "2026-11-05"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "ok2026vozy",
   "date": "2026-11-04",
   "time_local": "01:15",
   "time_utc": "2026-11-04T01:15:43Z",
   "city": "オクラホマ付近",
   "place": "3 km SE of Meno, Oklahoma",
   "lat": 36.363,
   "lng": -98.154,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.2,
   "mag_type": "ml",
   "depth_km": 6,
   "severity": 1,
   "title": "M3.2 の地震（オクラホマ付近）",
   "summary": "2026年11月4日（UTC）01:15ごろ、オクラホマ付近でマグニチュード3.2（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M3.2 earthquake — Oklahoma area",
    "summary": "On 4 Nov 2026 at 01:15 (UTC), a magnitude 3.2 earthquake (USGS) was recorded in the area labelled 'Oklahoma area'. Depth about 6 km.",
    "city": "Oklahoma area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/ok2026vozy",
     "date": "2026-11-04"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "ok2026vozb",
   "date": "2026-11-04",
   "time_local": "00:48",
   "time_utc": "2026-11-04T00:48:30Z",
   "city": "オクラホマ付近",
   "place": "3 km SE of Meno, Oklahoma",
   "lat": 36.363,
   "lng": -98.154,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.6,
   "mag_type": "ml",
   "depth_km": 7,
   "severity": 1,
   "title": "M3.6 の地震（オクラホマ付近）",
   "summary": "2026年11月4日（UTC）00:48ごろ、オクラホマ付近でマグニチュード3.6（USGS）の地震が観測されました。震源の深さは約7kmです。",
   "en": {
    "title": "M3.6 earthquake — Oklahoma area",
    "summary": "On 4 Nov 2026 at 00:48 (UTC), a magnitude 3.6 earthquake (USGS) was recorded in the area labelled 'Oklahoma area'. Depth about 7 km.",
    "city": "Oklahoma area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/ok2026vozb",
     "date": "2026-11-05"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000tunh",
   "date": "2026-11-01",
   "time_local": "07:55",
   "time_utc": "2026-11-01T07:55:18Z",
   "city": "コロラド付近",
   "place": "17 km SSW of Weston, Colorado",
   "lat": 37.0,
   "lng": -104.952,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.7,
   "mag_type": "mwr",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.7 の地震（コロラド付近）",
   "summary": "2026年11月1日（UTC）07:55ごろ、コロラド付近でマグニチュード3.7（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.7 earthquake — Colorado area",
    "summary": "On 1 Nov 2026 at 07:55 (UTC), a magnitude 3.7 earthquake (USGS) was recorded in the area labelled 'Colorado area'. Depth about 5 km.",
    "city": "Colorado area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000tunh",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000tuk4",
   "date": "2026-10-31",
   "time_local": "18:51",
   "time_utc": "2026-10-31T18:51:02Z",
   "city": "アラスカ付近",
   "place": "111 km ESE of Atka, Alaska",
   "lat": 51.699,
   "lng": -172.793,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.5,
   "mag_type": "mb",
   "depth_km": 45,
   "severity": 1,
   "title": "M4.5 の地震（アラスカ付近）",
   "summary": "2026年10月31日（UTC）18:51ごろ、アラスカ付近でマグニチュード4.5（USGS）の地震が観測されました。震源の深さは約45kmです。",
   "en": {
    "title": "M4.5 earthquake — Alaska area",
    "summary": "On 31 Oct 2026 at 18:51 (UTC), a magnitude 4.5 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 45 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000tuk4",
     "date": "2026-10-31"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "aka2026vpcige",
   "date": "2026-10-31",
   "time_local": "18:50",
   "time_utc": "2026-10-31T18:50:58Z",
   "city": "アラスカ付近",
   "place": "121 km SE of Atka, Alaska",
   "lat": 51.521,
   "lng": -172.815,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.5,
   "mag_type": "ml",
   "depth_km": 1,
   "severity": 1,
   "title": "M4.5 の地震（アラスカ付近）",
   "summary": "2026年10月31日（UTC）18:50ごろ、アラスカ付近でマグニチュード4.5（USGS）の地震が観測されました。震源の深さは約1kmです。",
   "en": {
    "title": "M4.5 earthquake — Alaska area",
    "summary": "On 31 Oct 2026 at 18:50 (UTC), a magnitude 4.5 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 1 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/aka2026vpcige",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "uu80162166",
   "date": "2026-10-31",
   "time_local": "04:44",
   "time_utc": "2026-10-31T04:44:15Z",
   "city": "ユタ付近",
   "place": "8 km NW of Junction, Utah",
   "lat": 38.29,
   "lng": -112.29,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.3,
   "mag_type": "ml",
   "depth_km": 4,
   "severity": 1,
   "title": "M3.3 の地震（ユタ付近）",
   "summary": "2026年10月31日（UTC）04:44ごろ、ユタ付近でマグニチュード3.3（USGS）の地震が観測されました。震源の深さは約4kmです。",
   "en": {
    "title": "M3.3 earthquake — Utah area",
    "summary": "On 31 Oct 2026 at 04:44 (UTC), a magnitude 3.3 earthquake (USGS) was recorded in the area labelled 'Utah area'. Depth about 4 km.",
    "city": "Utah area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/uu80162166",
     "date": "2026-11-03"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "uu80162111",
   "date": "2026-10-30",
   "time_local": "07:32",
   "time_utc": "2026-10-30T07:32:24Z",
   "city": "ワイオミング付近",
   "place": "2 km NNW of Little America, Wyoming",
   "lat": 41.565,
   "lng": -109.877,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": -3,
   "severity": 1,
   "title": "M3.0 の地震（ワイオミング付近）",
   "summary": "2026年10月30日（UTC）07:32ごろ、ワイオミング付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約-3kmです。",
   "en": {
    "title": "M3.0 earthquake — Wyoming area",
    "summary": "On 30 Oct 2026 at 07:32 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'Wyoming area'. Depth about -3 km.",
    "city": "Wyoming area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/uu80162111",
     "date": "2026-11-08"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000tu3j",
   "date": "2026-10-29",
   "time_local": "20:14",
   "time_utc": "2026-10-29T20:14:32Z",
   "city": "アラスカ付近",
   "place": "143 km S of False Pass, Alaska",
   "lat": 53.584,
   "lng": -163.028,
   "precision": "exact",
   "category": "earthquake",
   "mag": 5.0,
   "mag_type": "mww",
   "depth_km": 16,
   "severity": 1,
   "title": "M5.0 の地震（アラスカ付近）",
   "summary": "2026年10月29日（UTC）20:14ごろ、アラスカ付近でマグニチュード5.0（USGS）の地震が観測されました。震源の深さは約16kmです。",
   "en": {
    "title": "M5.0 earthquake — Alaska area",
    "summary": "On 29 Oct 2026 at 20:14 (UTC), a magnitude 5.0 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 16 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000tu3j",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000tu16",
   "date": "2026-10-29",
   "time_local": "17:04",
   "time_utc": "2026-10-29T17:04:55Z",
   "city": "オレゴン付近",
   "place": "off the coast of Oregon",
   "lat": 44.502,
   "lng": -129.098,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.5,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.5 の地震（オレゴン付近）",
   "summary": "2026年10月29日（UTC）17:04ごろ、オレゴン付近でマグニチュード3.5（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.5 earthquake — Oregon area",
    "summary": "On 29 Oct 2026 at 17:04 (UTC), a magnitude 3.5 earthquake (USGS) was recorded in the area labelled 'Oregon area'. Depth about 10 km.",
    "city": "Oregon area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000tu16",
     "date": "2026-10-29"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026vgingz",
   "date": "2026-10-28",
   "time_local": "21:27",
   "time_utc": "2026-10-28T21:27:20Z",
   "city": "ニューメキシコ付近",
   "place": "55 km SSE of Whites City, New Mexico",
   "lat": 31.693,
   "lng": -104.237,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.7,
   "mag_type": "ml",
   "depth_km": 6,
   "severity": 1,
   "title": "M3.7 の地震（ニューメキシコ付近）",
   "summary": "2026年10月28日（UTC）21:27ごろ、ニューメキシコ付近でマグニチュード3.7（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M3.7 earthquake — New Mexico area",
    "summary": "On 28 Oct 2026 at 21:27 (UTC), a magnitude 3.7 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 6 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026vgingz",
     "date": "2026-10-29"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75458907",
   "date": "2026-10-28",
   "time_local": "12:01",
   "time_utc": "2026-10-28T12:01:11Z",
   "city": "カリフォルニア付近",
   "place": "10 km N of Lake Pillsbury, CA",
   "lat": 39.501,
   "lng": -122.952,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.0,
   "mag_type": "mw",
   "depth_km": 12,
   "severity": 1,
   "title": "M4.0 の地震（カリフォルニア付近）",
   "summary": "2026年10月28日（UTC）12:01ごろ、カリフォルニア付近でマグニチュード4.0（USGS）の地震が観測されました。震源の深さは約12kmです。",
   "en": {
    "title": "M4.0 earthquake — California area",
    "summary": "On 28 Oct 2026 at 12:01 (UTC), a magnitude 4.0 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 12 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75458907",
     "date": "2026-11-11"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000ttng",
   "date": "2026-10-28",
   "time_local": "11:54",
   "time_utc": "2026-10-28T11:54:13Z",
   "city": "カリフォルニア付近",
   "place": "126 km SSW of Avalon, California",
   "lat": 32.234,
   "lng": -118.64,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.0 の地震（カリフォルニア付近）",
   "summary": "2026年10月28日（UTC）11:54ごろ、カリフォルニア付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.0 earthquake — California area",
    "summary": "On 28 Oct 2026 at 11:54 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 10 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000ttng",
     "date": "2026-11-02"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us7000ttc5",
   "date": "2026-10-26",
   "time_local": "20:47",
   "time_utc": "2026-10-26T20:47:33Z",
   "city": "テキサス付近",
   "place": "44 km SSW of Terlingua, Texas",
   "lat": 28.944,
   "lng": -103.782,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 8,
   "severity": 1,
   "title": "M3.0 の地震（テキサス付近）",
   "summary": "2026年10月26日（UTC）20:47ごろ、テキサス付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約8kmです。",
   "en": {
    "title": "M3.0 earthquake — Texas area",
    "summary": "On 26 Oct 2026 at 20:47 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 8 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us7000ttc5",
     "date": "2026-10-26"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u4z7",
   "date": "2026-10-26",
   "time_local": "11:38",
   "time_utc": "2026-10-26T11:38:06Z",
   "city": "アラスカ付近",
   "place": "81 km SSE of Akutan, Alaska",
   "lat": 53.507,
   "lng": -165.124,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.6,
   "mag_type": "mwr",
   "depth_km": 35,
   "severity": 1,
   "title": "M4.6 の地震（アラスカ付近）",
   "summary": "2026年10月26日（UTC）11:38ごろ、アラスカ付近でマグニチュード4.6（USGS）の地震が観測されました。震源の深さは約35kmです。",
   "en": {
    "title": "M4.6 earthquake — Alaska area",
    "summary": "On 26 Oct 2026 at 11:38 (UTC), a magnitude 4.6 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 35 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u4z7",
     "date": "2026-10-29"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u4vb",
   "date": "2026-10-25",
   "time_local": "17:49",
   "time_utc": "2026-10-25T17:49:58Z",
   "city": "アラスカ付近",
   "place": "153 km WNW of Adak, Alaska",
   "lat": 52.192,
   "lng": -178.806,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.6,
   "mag_type": "mb",
   "depth_km": 153,
   "severity": 1,
   "title": "M4.6 の地震（アラスカ付近）",
   "summary": "2026年10月25日（UTC）17:49ごろ、アラスカ付近でマグニチュード4.6（USGS）の地震が観測されました。震源の深さは約153kmです。",
   "en": {
    "title": "M4.6 earthquake — Alaska area",
    "summary": "On 25 Oct 2026 at 17:49 (UTC), a magnitude 4.6 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 153 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u4vb",
     "date": "2026-10-26"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u4t8",
   "date": "2026-10-25",
   "time_local": "07:44",
   "time_utc": "2026-10-25T07:44:33Z",
   "city": "アラスカ付近",
   "place": "71 km SE of Akutan, Alaska",
   "lat": 53.633,
   "lng": -165.095,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.6,
   "mag_type": "mb",
   "depth_km": 38,
   "severity": 1,
   "title": "M4.6 の地震（アラスカ付近）",
   "summary": "2026年10月25日（UTC）07:44ごろ、アラスカ付近でマグニチュード4.6（USGS）の地震が観測されました。震源の深さは約38kmです。",
   "en": {
    "title": "M4.6 earthquake — Alaska area",
    "summary": "On 25 Oct 2026 at 07:44 (UTC), a magnitude 4.6 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 38 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u4t8",
     "date": "2026-11-07"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u4q4",
   "date": "2026-10-24",
   "time_local": "22:26",
   "time_utc": "2026-10-24T22:26:04Z",
   "city": "オレゴン付近",
   "place": "208 km WSW of Pistol River, Oregon",
   "lat": 41.879,
   "lng": -126.853,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.6,
   "mag_type": "mww",
   "depth_km": 10,
   "severity": 1,
   "title": "M4.6 の地震（オレゴン付近）",
   "summary": "2026年10月24日（UTC）22:26ごろ、オレゴン付近でマグニチュード4.6（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M4.6 earthquake — Oregon area",
    "summary": "On 24 Oct 2026 at 22:26 (UTC), a magnitude 4.6 earthquake (USGS) was recorded in the area labelled 'Oregon area'. Depth about 10 km.",
    "city": "Oregon area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u4q4",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u4ld",
   "date": "2026-10-24",
   "time_local": "08:33",
   "time_utc": "2026-10-24T08:33:48Z",
   "city": "アラスカ付近",
   "place": "81 km SSE of Akutan, Alaska",
   "lat": 53.519,
   "lng": -165.096,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.5,
   "mag_type": "mwr",
   "depth_km": 35,
   "severity": 1,
   "title": "M4.5 の地震（アラスカ付近）",
   "summary": "2026年10月24日（UTC）08:33ごろ、アラスカ付近でマグニチュード4.5（USGS）の地震が観測されました。震源の深さは約35kmです。",
   "en": {
    "title": "M4.5 earthquake — Alaska area",
    "summary": "On 24 Oct 2026 at 08:33 (UTC), a magnitude 4.5 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 35 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u4ld",
     "date": "2026-10-24"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u4hx",
   "date": "2026-10-23",
   "time_local": "23:08",
   "time_utc": "2026-10-23T23:08:26Z",
   "city": "アラスカ付近",
   "place": "93 km NNW of Nikolski, Alaska",
   "lat": 53.751,
   "lng": -169.194,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.5,
   "mag_type": "mb",
   "depth_km": 234,
   "severity": 1,
   "title": "M4.5 の地震（アラスカ付近）",
   "summary": "2026年10月23日（UTC）23:08ごろ、アラスカ付近でマグニチュード4.5（USGS）の地震が観測されました。震源の深さは約234kmです。",
   "en": {
    "title": "M4.5 earthquake — Alaska area",
    "summary": "On 23 Oct 2026 at 23:08 (UTC), a magnitude 4.5 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 234 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u4hx",
     "date": "2026-11-06"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75062811",
   "date": "2026-10-23",
   "time_local": "15:52",
   "time_utc": "2026-10-23T15:52:30Z",
   "city": "ハワイ付近",
   "place": "3 km SSW of Pāhala, Hawaii",
   "lat": 19.174,
   "lng": -155.491,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.3,
   "mag_type": "ml",
   "depth_km": 29,
   "severity": 1,
   "title": "M3.3 の地震（ハワイ付近）",
   "summary": "2026年10月23日（UTC）15:52ごろ、ハワイ付近でマグニチュード3.3（USGS）の地震が観測されました。震源の深さは約29kmです。",
   "en": {
    "title": "M3.3 earthquake — Hawaii area",
    "summary": "On 23 Oct 2026 at 15:52 (UTC), a magnitude 3.3 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 29 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75062811",
     "date": "2026-11-06"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75453736",
   "date": "2026-10-23",
   "time_local": "05:38",
   "time_utc": "2026-10-23T05:38:21Z",
   "city": "カリフォルニア付近",
   "place": "60 km W of Ferndale, CA",
   "lat": 40.623,
   "lng": -124.968,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 23,
   "severity": 1,
   "title": "M3.0 の地震（カリフォルニア付近）",
   "summary": "2026年10月23日（UTC）05:38ごろ、カリフォルニア付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約23kmです。",
   "en": {
    "title": "M3.0 earthquake — California area",
    "summary": "On 23 Oct 2026 at 05:38 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 23 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75453736",
     "date": "2026-11-04"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75453551",
   "date": "2026-10-22",
   "time_local": "20:23",
   "time_utc": "2026-10-22T20:23:01Z",
   "city": "カリフォルニア付近",
   "place": "225 km W of Petrolia, CA",
   "lat": 40.295,
   "lng": -126.943,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "md",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.0 の地震（カリフォルニア付近）",
   "summary": "2026年10月22日（UTC）20:23ごろ、カリフォルニア付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.0 earthquake — California area",
    "summary": "On 22 Oct 2026 at 20:23 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 10 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75453551",
     "date": "2026-11-03"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "uw714124012",
   "date": "2026-10-22",
   "time_local": "14:25",
   "time_utc": "2026-10-22T14:25:19Z",
   "city": "オレゴン付近",
   "place": "3 km W of Columbia City, Oregon",
   "lat": 45.886,
   "lng": -122.857,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 24,
   "severity": 1,
   "title": "M3.0 の地震（オレゴン付近）",
   "summary": "2026年10月22日（UTC）14:25ごろ、オレゴン付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約24kmです。",
   "en": {
    "title": "M3.0 earthquake — Oregon area",
    "summary": "On 22 Oct 2026 at 14:25 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'Oregon area'. Depth about 24 km.",
    "city": "Oregon area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/uw714124012",
     "date": "2026-11-09"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "uu80161371",
   "date": "2026-10-22",
   "time_local": "09:44",
   "time_utc": "2026-10-22T09:44:42Z",
   "city": "ワイオミング付近",
   "place": "3 km NW of Little America, Wyoming",
   "lat": 41.563,
   "lng": -109.884,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.2,
   "mag_type": "ml",
   "depth_km": -2,
   "severity": 1,
   "title": "M3.2 の地震（ワイオミング付近）",
   "summary": "2026年10月22日（UTC）09:44ごろ、ワイオミング付近でマグニチュード3.2（USGS）の地震が観測されました。震源の深さは約-2kmです。",
   "en": {
    "title": "M3.2 earthquake — Wyoming area",
    "summary": "On 22 Oct 2026 at 09:44 (UTC), a magnitude 3.2 earthquake (USGS) was recorded in the area labelled 'Wyoming area'. Depth about -2 km.",
    "city": "Wyoming area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/uu80161371",
     "date": "2026-10-22"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75453266",
   "date": "2026-10-22",
   "time_local": "04:18",
   "time_utc": "2026-10-22T04:18:34Z",
   "city": "カリフォルニア付近",
   "place": "20 km WSW of Gustine, CA",
   "lat": 37.182,
   "lng": -121.205,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 1,
   "severity": 1,
   "title": "M3.0 の地震（カリフォルニア付近）",
   "summary": "2026年10月22日（UTC）04:18ごろ、カリフォルニア付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約1kmです。",
   "en": {
    "title": "M3.0 earthquake — California area",
    "summary": "On 22 Oct 2026 at 04:18 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 1 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75453266",
     "date": "2026-11-02"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75453186",
   "date": "2026-10-22",
   "time_local": "01:43",
   "time_utc": "2026-10-22T01:43:10Z",
   "city": "カリフォルニア付近",
   "place": "14 km SE of Petrolia, CA",
   "lat": 40.23,
   "lng": -124.173,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 11,
   "severity": 1,
   "title": "M3.0 の地震（カリフォルニア付近）",
   "summary": "2026年10月22日（UTC）01:43ごろ、カリフォルニア付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約11kmです。",
   "en": {
    "title": "M3.0 earthquake — California area",
    "summary": "On 22 Oct 2026 at 01:43 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 11 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75453186",
     "date": "2026-11-02"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75452891",
   "date": "2026-10-21",
   "time_local": "15:55",
   "time_utc": "2026-10-21T15:55:24Z",
   "city": "カリフォルニア付近",
   "place": "39 km SSW of Likely, CA",
   "lat": 40.886,
   "lng": -120.622,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": -2,
   "severity": 1,
   "title": "M3.0 の地震（カリフォルニア付近）",
   "summary": "2026年10月21日（UTC）15:55ごろ、カリフォルニア付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約-2kmです。",
   "en": {
    "title": "M3.0 earthquake — California area",
    "summary": "On 21 Oct 2026 at 15:55 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about -2 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75452891",
     "date": "2026-11-05"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026usvdxs",
   "date": "2026-10-21",
   "time_local": "12:45",
   "time_utc": "2026-10-21T12:45:57Z",
   "city": "テキサス付近",
   "place": "49 km NW of Toyah, Texas",
   "lat": 31.652,
   "lng": -104.14,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.8,
   "mag_type": "ml",
   "depth_km": 6,
   "severity": 1,
   "title": "M3.8 の地震（テキサス付近）",
   "summary": "2026年10月21日（UTC）12:45ごろ、テキサス付近でマグニチュード3.8（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M3.8 earthquake — Texas area",
    "summary": "On 21 Oct 2026 at 12:45 (UTC), a magnitude 3.8 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 6 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026usvdxs",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u3tn",
   "date": "2026-10-21",
   "time_local": "12:03",
   "time_utc": "2026-10-21T12:03:56Z",
   "city": "アラスカ付近",
   "place": "163 km S of False Pass, Alaska",
   "lat": 53.389,
   "lng": -163.544,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.5,
   "mag_type": "mwr",
   "depth_km": 24,
   "severity": 1,
   "title": "M4.5 の地震（アラスカ付近）",
   "summary": "2026年10月21日（UTC）12:03ごろ、アラスカ付近でマグニチュード4.5（USGS）の地震が観測されました。震源の深さは約24kmです。",
   "en": {
    "title": "M4.5 earthquake — Alaska area",
    "summary": "On 21 Oct 2026 at 12:03 (UTC), a magnitude 4.5 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 24 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u3tn",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u3mb",
   "date": "2026-10-20",
   "time_local": "15:56",
   "time_utc": "2026-10-20T15:56:33Z",
   "city": "ニューメキシコ付近",
   "place": "22 km SSW of Lovington, New Mexico",
   "lat": 32.772,
   "lng": -103.482,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.0 の地震（ニューメキシコ付近）",
   "summary": "2026年10月20日（UTC）15:56ごろ、ニューメキシコ付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.0 earthquake — New Mexico area",
    "summary": "On 20 Oct 2026 at 15:56 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 5 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u3mb",
     "date": "2026-11-11"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u3lf",
   "date": "2026-10-20",
   "time_local": "10:40",
   "time_utc": "2026-10-20T10:40:40Z",
   "city": "アラスカ付近",
   "place": "90 km S of Sand Point, Alaska",
   "lat": 54.535,
   "lng": -160.25,
   "precision": "exact",
   "category": "earthquake",
   "mag": 5.1,
   "mag_type": "mww",
   "depth_km": 35,
   "severity": 1,
   "title": "M5.1 の地震（アラスカ付近）",
   "summary": "2026年10月20日（UTC）10:40ごろ、アラスカ付近でマグニチュード5.1（USGS）の地震が観測されました。震源の深さは約35kmです。",
   "en": {
    "title": "M5.1 earthquake — Alaska area",
    "summary": "On 20 Oct 2026 at 10:40 (UTC), a magnitude 5.1 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 35 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u3lf",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75452406",
   "date": "2026-10-20",
   "time_local": "07:39",
   "time_utc": "2026-10-20T07:39:05Z",
   "city": "カリフォルニア付近",
   "place": "80 km W of Bayview, CA",
   "lat": 40.892,
   "lng": -125.127,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 24,
   "severity": 1,
   "title": "M3.1 の地震（カリフォルニア付近）",
   "summary": "2026年10月20日（UTC）07:39ごろ、カリフォルニア付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約24kmです。",
   "en": {
    "title": "M3.1 earthquake — California area",
    "summary": "On 20 Oct 2026 at 07:39 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 24 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75452406",
     "date": "2026-11-11"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026uqnved",
   "date": "2026-10-20",
   "time_local": "06:55",
   "time_utc": "2026-10-20T06:55:37Z",
   "city": "テキサス付近",
   "place": "20 km ESE of Pleasanton, Texas",
   "lat": 28.902,
   "lng": -98.285,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.2,
   "mag_type": "ml",
   "depth_km": 7,
   "severity": 1,
   "title": "M3.2 の地震（テキサス付近）",
   "summary": "2026年10月20日（UTC）06:55ごろ、テキサス付近でマグニチュード3.2（USGS）の地震が観測されました。震源の深さは約7kmです。",
   "en": {
    "title": "M3.2 earthquake — Texas area",
    "summary": "On 20 Oct 2026 at 06:55 (UTC), a magnitude 3.2 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 7 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026uqnved",
     "date": "2026-11-07"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u3fl",
   "date": "2026-10-19",
   "time_local": "17:25",
   "time_utc": "2026-10-19T17:25:27Z",
   "city": "ニューメキシコ付近",
   "place": "21 km SSW of Lovington, New Mexico",
   "lat": 32.774,
   "lng": -103.467,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.3,
   "mag_type": "mb_lg",
   "depth_km": 7,
   "severity": 1,
   "title": "M3.3 の地震（ニューメキシコ付近）",
   "summary": "2026年10月19日（UTC）17:25ごろ、ニューメキシコ付近でマグニチュード3.3（USGS）の地震が観測されました。震源の深さは約7kmです。",
   "en": {
    "title": "M3.3 earthquake — New Mexico area",
    "summary": "On 19 Oct 2026 at 17:25 (UTC), a magnitude 3.3 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 7 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u3fl",
     "date": "2026-11-08"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75060536",
   "date": "2026-10-18",
   "time_local": "20:19",
   "time_utc": "2026-10-18T20:19:51Z",
   "city": "ハワイ付近",
   "place": "14 km NNW of Wai‘ōhinu, Hawaii",
   "lat": 19.188,
   "lng": -155.684,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": -1,
   "severity": 1,
   "title": "M3.0 の地震（ハワイ付近）",
   "summary": "2026年10月18日（UTC）20:19ごろ、ハワイ付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約-1kmです。",
   "en": {
    "title": "M3.0 earthquake — Hawaii area",
    "summary": "On 18 Oct 2026 at 20:19 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about -1 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75060536",
     "date": "2026-11-08"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026umexzb",
   "date": "2026-10-17",
   "time_local": "22:11",
   "time_utc": "2026-10-17T22:11:42Z",
   "city": "テキサス付近",
   "place": "8 km NW of Stanton, Texas",
   "lat": 32.172,
   "lng": -101.863,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 7,
   "severity": 1,
   "title": "M3.1 の地震（テキサス付近）",
   "summary": "2026年10月17日（UTC）22:11ごろ、テキサス付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約7kmです。",
   "en": {
    "title": "M3.1 earthquake — Texas area",
    "summary": "On 17 Oct 2026 at 22:11 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 7 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026umexzb",
     "date": "2026-11-06"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00925871",
   "date": "2026-10-17",
   "time_local": "15:52",
   "time_utc": "2026-10-17T15:52:23Z",
   "city": "ネバダ付近",
   "place": "25 km S of Mina, Nevada",
   "lat": 38.161,
   "lng": -118.165,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 11,
   "severity": 1,
   "title": "M3.0 の地震（ネバダ付近）",
   "summary": "2026年10月17日（UTC）15:52ごろ、ネバダ付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約11kmです。",
   "en": {
    "title": "M3.0 earthquake — Nevada area",
    "summary": "On 17 Oct 2026 at 15:52 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 11 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00925871",
     "date": "2026-11-11"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026ulnsow",
   "date": "2026-10-17",
   "time_local": "13:30",
   "time_utc": "2026-10-17T13:30:16Z",
   "city": "テキサス付近",
   "place": "24 km WNW of Carrizo Springs, Texas",
   "lat": 28.633,
   "lng": -100.083,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.5,
   "mag_type": "ml",
   "depth_km": 6,
   "severity": 1,
   "title": "M3.5 の地震（テキサス付近）",
   "summary": "2026年10月17日（UTC）13:30ごろ、テキサス付近でマグニチュード3.5（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M3.5 earthquake — Texas area",
    "summary": "On 17 Oct 2026 at 13:30 (UTC), a magnitude 3.5 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 6 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026ulnsow",
     "date": "2026-11-10"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026ulazjd",
   "date": "2026-10-17",
   "time_local": "07:05",
   "time_utc": "2026-10-17T07:05:54Z",
   "city": "テキサス付近",
   "place": "41 km NW of Toyah, Texas",
   "lat": 31.547,
   "lng": -104.135,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 8,
   "severity": 1,
   "title": "M3.0 の地震（テキサス付近）",
   "summary": "2026年10月17日（UTC）07:05ごろ、テキサス付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約8kmです。",
   "en": {
    "title": "M3.0 earthquake — Texas area",
    "summary": "On 17 Oct 2026 at 07:05 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 8 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026ulazjd",
     "date": "2026-11-07"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "uw714121212",
   "date": "2026-10-17",
   "time_local": "03:37",
   "time_utc": "2026-10-17T03:37:39Z",
   "city": "ワシントン付近",
   "place": "18 km ESE of Forks, Washington",
   "lat": 47.916,
   "lng": -124.138,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 40,
   "severity": 1,
   "title": "M3.1 の地震（ワシントン付近）",
   "summary": "2026年10月17日（UTC）03:37ごろ、ワシントン付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約40kmです。",
   "en": {
    "title": "M3.1 earthquake — Washington area",
    "summary": "On 17 Oct 2026 at 03:37 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Washington area'. Depth about 40 km.",
    "city": "Washington area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/uw714121212",
     "date": "2026-11-05"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00925810",
   "date": "2026-10-15",
   "time_local": "22:55",
   "time_utc": "2026-10-15T22:55:34Z",
   "city": "ネバダ付近",
   "place": "19 km W of Preston, Nevada",
   "lat": 38.935,
   "lng": -115.281,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.4,
   "mag_type": "ml",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.4 の地震（ネバダ付近）",
   "summary": "2026年10月15日（UTC）22:55ごろ、ネバダ付近でマグニチュード3.4（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.4 earthquake — Nevada area",
    "summary": "On 15 Oct 2026 at 22:55 (UTC), a magnitude 3.4 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 5 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00925810",
     "date": "2026-11-03"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u2hr",
   "date": "2026-10-15",
   "time_local": "13:16",
   "time_utc": "2026-10-15T13:16:25Z",
   "city": "アラスカ付近",
   "place": "130 km SSW of Nikolski, Alaska",
   "lat": 51.841,
   "lng": -169.53,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.7,
   "mag_type": "mb",
   "depth_km": 10,
   "severity": 1,
   "title": "M4.7 の地震（アラスカ付近）",
   "summary": "2026年10月15日（UTC）13:16ごろ、アラスカ付近でマグニチュード4.7（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M4.7 earthquake — Alaska area",
    "summary": "On 15 Oct 2026 at 13:16 (UTC), a magnitude 4.7 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 10 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u2hr",
     "date": "2026-11-08"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "aka2026ukynnb",
   "date": "2026-10-15",
   "time_local": "11:07",
   "time_utc": "2026-10-15T11:07:01Z",
   "city": "アラスカ付近",
   "place": "43 km NNW of Lake Minchumina, Alaska",
   "lat": 64.22,
   "lng": -152.746,
   "precision": "exact",
   "category": "earthquake",
   "mag": 5.6,
   "mag_type": "ml",
   "depth_km": 4,
   "severity": 2,
   "title": "M5.6 の地震（アラスカ付近）",
   "summary": "2026年10月15日（UTC）11:07ごろ、アラスカ付近でマグニチュード5.6（USGS）の地震が観測されました。震源の深さは約4kmです。",
   "en": {
    "title": "M5.6 earthquake — Alaska area",
    "summary": "On 15 Oct 2026 at 11:07 (UTC), a magnitude 5.6 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 4 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/aka2026ukynnb",
     "date": "2026-11-12"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u2cy",
   "date": "2026-10-14",
   "time_local": "22:55",
   "time_utc": "2026-10-14T22:55:19Z",
   "city": "ニューメキシコ付近",
   "place": "18 km NNW of Whites City, New Mexico",
   "lat": 32.328,
   "lng": -104.446,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.6,
   "mag_type": "ml",
   "depth_km": 9,
   "severity": 1,
   "title": "M3.6 の地震（ニューメキシコ付近）",
   "summary": "2026年10月14日（UTC）22:55ごろ、ニューメキシコ付近でマグニチュード3.6（USGS）の地震が観測されました。震源の深さは約9kmです。",
   "en": {
    "title": "M3.6 earthquake — New Mexico area",
    "summary": "On 14 Oct 2026 at 22:55 (UTC), a magnitude 3.6 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 9 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u2cy",
     "date": "2026-10-15"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00925751",
   "date": "2026-10-14",
   "time_local": "19:54",
   "time_utc": "2026-10-14T19:54:40Z",
   "city": "ネバダ付近",
   "place": "12 km NE of Walker Lake, Nevada",
   "lat": 38.731,
   "lng": -118.653,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.0 の地震（ネバダ付近）",
   "summary": "2026年10月14日（UTC）19:54ごろ、ネバダ付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.0 earthquake — Nevada area",
    "summary": "On 14 Oct 2026 at 19:54 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 10 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00925751",
     "date": "2026-10-15"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u28d",
   "date": "2026-10-14",
   "time_local": "09:00",
   "time_utc": "2026-10-14T09:00:27Z",
   "city": "ニューメキシコ付近",
   "place": "22 km NNW of Whites City, New Mexico",
   "lat": 32.361,
   "lng": -104.485,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.1 の地震（ニューメキシコ付近）",
   "summary": "2026年10月14日（UTC）09:00ごろ、ニューメキシコ付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.1 earthquake — New Mexico area",
    "summary": "On 14 Oct 2026 at 09:00 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 10 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u28d",
     "date": "2026-11-04"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000u25y",
   "date": "2026-10-13",
   "time_local": "22:39",
   "time_utc": "2026-10-13T22:39:00Z",
   "city": "ニューメキシコ付近",
   "place": "23 km WSW of Carlsbad, New Mexico",
   "lat": 32.376,
   "lng": -104.478,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.6,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.6 の地震（ニューメキシコ付近）",
   "summary": "2026年10月13日（UTC）22:39ごろ、ニューメキシコ付近でマグニチュード3.6（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.6 earthquake — New Mexico area",
    "summary": "On 13 Oct 2026 at 22:39 (UTC), a magnitude 3.6 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 10 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u25y",
     "date": "2026-10-14"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75055022",
   "date": "2026-10-13",
   "time_local": "01:09",
   "time_utc": "2026-10-13T01:09:08Z",
   "city": "ハワイ付近",
   "place": "12 km SSE of Fern Forest, Hawaii",
   "lat": 19.361,
   "lng": -155.08,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 6,
   "severity": 1,
   "title": "M3.1 の地震（ハワイ付近）",
   "summary": "2026年10月13日（UTC）01:09ごろ、ハワイ付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M3.1 earthquake — Hawaii area",
    "summary": "On 13 Oct 2026 at 01:09 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 6 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75055022",
     "date": "2026-11-02"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75448351",
   "date": "2026-10-12",
   "time_local": "15:21",
   "time_utc": "2026-10-12T15:21:58Z",
   "city": "カリフォルニア付近",
   "place": "20 km W of Petrolia, CA",
   "lat": 40.308,
   "lng": -124.523,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.1 の地震（カリフォルニア付近）",
   "summary": "2026年10月12日（UTC）15:21ごろ、カリフォルニア付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.1 earthquake — California area",
    "summary": "On 12 Oct 2026 at 15:21 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 10 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75448351",
     "date": "2026-10-23"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75448261",
   "date": "2026-10-12",
   "time_local": "11:45",
   "time_utc": "2026-10-12T11:45:44Z",
   "city": "カリフォルニア付近",
   "place": "22 km W of Petrolia, CA",
   "lat": 40.298,
   "lng": -124.544,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.1 の地震（カリフォルニア付近）",
   "summary": "2026年10月12日（UTC）11:45ごろ、カリフォルニア付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.1 earthquake — California area",
    "summary": "On 12 Oct 2026 at 11:45 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 10 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75448261",
     "date": "2026-11-01"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026uacobs",
   "date": "2026-10-11",
   "time_local": "08:04",
   "time_utc": "2026-10-11T08:04:54Z",
   "city": "ニューメキシコ付近",
   "place": "56 km S of Whites City, New Mexico",
   "lat": 31.666,
   "lng": -104.427,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.0,
   "mag_type": "ml",
   "depth_km": 6,
   "severity": 1,
   "title": "M4.0 の地震（ニューメキシコ付近）",
   "summary": "2026年10月11日（UTC）08:04ごろ、ニューメキシコ付近でマグニチュード4.0（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M4.0 earthquake — New Mexico area",
    "summary": "On 11 Oct 2026 at 08:04 (UTC), a magnitude 4.0 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 6 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026uacobs",
     "date": "2026-11-08"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75447201",
   "date": "2026-10-10",
   "time_local": "02:48",
   "time_utc": "2026-10-10T02:48:35Z",
   "city": "カリフォルニア付近",
   "place": "14 km N of Brooktrails, CA",
   "lat": 39.566,
   "lng": -123.356,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.2,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.2 の地震（カリフォルニア付近）",
   "summary": "2026年10月10日（UTC）02:48ごろ、カリフォルニア付近でマグニチュード3.2（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.2 earthquake — California area",
    "summary": "On 10 Oct 2026 at 02:48 (UTC), a magnitude 3.2 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 10 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75447201",
     "date": "2026-10-29"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "ci41345415",
   "date": "2026-10-09",
   "time_local": "07:44",
   "time_utc": "2026-10-09T07:44:17Z",
   "city": "カリフォルニア付近",
   "place": "2 km SW of Signal Hill, CA",
   "lat": 33.788,
   "lng": -118.184,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.2,
   "mag_type": "ml",
   "depth_km": 12,
   "severity": 1,
   "title": "M3.2 の地震（カリフォルニア付近）",
   "summary": "2026年10月9日（UTC）07:44ごろ、カリフォルニア付近でマグニチュード3.2（USGS）の地震が観測されました。震源の深さは約12kmです。",
   "en": {
    "title": "M3.2 earthquake — California area",
    "summary": "On 9 Oct 2026 at 07:44 (UTC), a magnitude 3.2 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 12 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/ci41345415",
     "date": "2026-10-27"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026tuedbl",
   "date": "2026-10-08",
   "time_local": "02:24",
   "time_utc": "2026-10-08T02:24:49Z",
   "city": "ニューメキシコ付近",
   "place": "58 km S of Whites City, New Mexico",
   "lat": 31.654,
   "lng": -104.439,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 6,
   "severity": 1,
   "title": "M3.0 の地震（ニューメキシコ付近）",
   "summary": "2026年10月8日（UTC）02:24ごろ、ニューメキシコ付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M3.0 earthquake — New Mexico area",
    "summary": "On 8 Oct 2026 at 02:24 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 6 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026tuedbl",
     "date": "2026-10-28"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026tueaim",
   "date": "2026-10-08",
   "time_local": "02:21",
   "time_utc": "2026-10-08T02:21:27Z",
   "city": "ニューメキシコ付近",
   "place": "57 km S of Whites City, New Mexico",
   "lat": 31.659,
   "lng": -104.44,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.6,
   "mag_type": "ml",
   "depth_km": 6,
   "severity": 1,
   "title": "M3.6 の地震（ニューメキシコ付近）",
   "summary": "2026年10月8日（UTC）02:21ごろ、ニューメキシコ付近でマグニチュード3.6（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M3.6 earthquake — New Mexico area",
    "summary": "On 8 Oct 2026 at 02:21 (UTC), a magnitude 3.6 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 6 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026tueaim",
     "date": "2026-10-28"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026ttlzei",
   "date": "2026-10-07",
   "time_local": "17:17",
   "time_utc": "2026-10-07T17:17:08Z",
   "city": "テキサス付近",
   "place": "10 km SW of Coyanosa, Texas",
   "lat": 31.171,
   "lng": -103.137,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.6,
   "mag_type": "ml",
   "depth_km": 3,
   "severity": 1,
   "title": "M3.6 の地震（テキサス付近）",
   "summary": "2026年10月7日（UTC）17:17ごろ、テキサス付近でマグニチュード3.6（USGS）の地震が観測されました。震源の深さは約3kmです。",
   "en": {
    "title": "M3.6 earthquake — Texas area",
    "summary": "On 7 Oct 2026 at 17:17 (UTC), a magnitude 3.6 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 3 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026ttlzei",
     "date": "2026-10-08"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75051442",
   "date": "2026-10-07",
   "time_local": "04:39",
   "time_utc": "2026-10-07T04:39:46Z",
   "city": "ハワイ付近",
   "place": "11 km SSE of Leilani Estates, Hawaii",
   "lat": 19.387,
   "lng": -154.859,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 8,
   "severity": 1,
   "title": "M3.0 の地震（ハワイ付近）",
   "summary": "2026年10月7日（UTC）04:39ごろ、ハワイ付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約8kmです。",
   "en": {
    "title": "M3.0 earthquake — Hawaii area",
    "summary": "On 7 Oct 2026 at 04:39 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 8 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75051442",
     "date": "2026-10-08"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75051227",
   "date": "2026-10-06",
   "time_local": "22:30",
   "time_utc": "2026-10-06T22:30:03Z",
   "city": "ハワイ付近",
   "place": "10 km SSW of Pa‘auilo, Hawaii",
   "lat": 19.955,
   "lng": -155.403,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 11,
   "severity": 1,
   "title": "M3.1 の地震（ハワイ付近）",
   "summary": "2026年10月6日（UTC）22:30ごろ、ハワイ付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約11kmです。",
   "en": {
    "title": "M3.1 earthquake — Hawaii area",
    "summary": "On 6 Oct 2026 at 22:30 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 11 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75051227",
     "date": "2026-10-09"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00925389",
   "date": "2026-10-06",
   "time_local": "20:16",
   "time_utc": "2026-10-06T20:16:51Z",
   "city": "ネバダ付近",
   "place": "19 km W of Preston, Nevada",
   "lat": 38.9,
   "lng": -115.281,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.3,
   "mag_type": "ml",
   "depth_km": 4,
   "severity": 1,
   "title": "M3.3 の地震（ネバダ付近）",
   "summary": "2026年10月6日（UTC）20:16ごろ、ネバダ付近でマグニチュード3.3（USGS）の地震が観測されました。震源の深さは約4kmです。",
   "en": {
    "title": "M3.3 earthquake — Nevada area",
    "summary": "On 6 Oct 2026 at 20:16 (UTC), a magnitude 3.3 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 4 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00925389",
     "date": "2026-10-13"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "aka2026tuxgky",
   "date": "2026-10-06",
   "time_local": "18:34",
   "time_utc": "2026-10-06T18:34:31Z",
   "city": "アラスカ付近",
   "place": "92 km NNW of Aleneva, Alaska",
   "lat": 58.802,
   "lng": -153.609,
   "precision": "exact",
   "category": "earthquake",
   "mag": 5.5,
   "mag_type": "ml",
   "depth_km": 88,
   "severity": 2,
   "title": "M5.5 の地震（アラスカ付近）",
   "summary": "2026年10月6日（UTC）18:34ごろ、アラスカ付近でマグニチュード5.5（USGS）の地震が観測されました。震源の深さは約88kmです。",
   "en": {
    "title": "M5.5 earthquake — Alaska area",
    "summary": "On 6 Oct 2026 at 18:34 (UTC), a magnitude 5.5 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 88 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/aka2026tuxgky",
     "date": "2026-10-22"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00925363",
   "date": "2026-10-06",
   "time_local": "15:34",
   "time_utc": "2026-10-06T15:34:29Z",
   "city": "ネバダ付近",
   "place": "25 km WNW of Preston, Nevada",
   "lat": 38.995,
   "lng": -115.338,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.5,
   "mag_type": "mwr",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.5 の地震（ネバダ付近）",
   "summary": "2026年10月6日（UTC）15:34ごろ、ネバダ付近でマグニチュード3.5（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.5 earthquake — Nevada area",
    "summary": "On 6 Oct 2026 at 15:34 (UTC), a magnitude 3.5 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 5 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00925363",
     "date": "2026-10-07"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "ci41344007",
   "date": "2026-10-06",
   "time_local": "09:37",
   "time_utc": "2026-10-06T09:37:56Z",
   "city": "カリフォルニア付近",
   "place": "5 km ESE of Wofford Heights, CA",
   "lat": 35.684,
   "lng": -118.411,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 4,
   "severity": 1,
   "title": "M3.1 の地震（カリフォルニア付近）",
   "summary": "2026年10月6日（UTC）09:37ごろ、カリフォルニア付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約4kmです。",
   "en": {
    "title": "M3.1 earthquake — California area",
    "summary": "On 6 Oct 2026 at 09:37 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 4 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/ci41344007",
     "date": "2026-10-07"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000tzun",
   "date": "2026-10-06",
   "time_local": "04:29",
   "time_utc": "2026-10-06T04:29:49Z",
   "city": "ハワイ付近",
   "place": "118 km WSW of Hawaiian Ocean View, Hawaii",
   "lat": 18.725,
   "lng": -156.829,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.3,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.3 の地震（ハワイ付近）",
   "summary": "2026年10月6日（UTC）04:29ごろ、ハワイ付近でマグニチュード3.3（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.3 earthquake — Hawaii area",
    "summary": "On 6 Oct 2026 at 04:29 (UTC), a magnitude 3.3 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 10 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000tzun",
     "date": "2026-10-06"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "ci41343767",
   "date": "2026-10-05",
   "time_local": "20:22",
   "time_utc": "2026-10-05T20:22:30Z",
   "city": "カリフォルニア付近",
   "place": "31 km SW of Dana Point, CA",
   "lat": 33.268,
   "lng": -117.931,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.5,
   "mag_type": "ml",
   "depth_km": 11,
   "severity": 1,
   "title": "M3.5 の地震（カリフォルニア付近）",
   "summary": "2026年10月5日（UTC）20:22ごろ、カリフォルニア付近でマグニチュード3.5（USGS）の地震が観測されました。震源の深さは約11kmです。",
   "en": {
    "title": "M3.5 earthquake — California area",
    "summary": "On 5 Oct 2026 at 20:22 (UTC), a magnitude 3.5 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 11 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/ci41343767",
     "date": "2026-10-18"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75050162",
   "date": "2026-10-05",
   "time_local": "12:31",
   "time_utc": "2026-10-05T12:31:43Z",
   "city": "ハワイ付近",
   "place": "12 km SW of Volcano, Hawaii",
   "lat": 19.355,
   "lng": -155.301,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.6,
   "mag_type": "ml",
   "depth_km": 28,
   "severity": 1,
   "title": "M3.6 の地震（ハワイ付近）",
   "summary": "2026年10月5日（UTC）12:31ごろ、ハワイ付近でマグニチュード3.6（USGS）の地震が観測されました。震源の深さは約28kmです。",
   "en": {
    "title": "M3.6 earthquake — Hawaii area",
    "summary": "On 5 Oct 2026 at 12:31 (UTC), a magnitude 3.6 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 28 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75050162",
     "date": "2026-10-06"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000tzm0",
   "date": "2026-10-05",
   "time_local": "02:34",
   "time_utc": "2026-10-05T02:34:53Z",
   "city": "モンタナ付近",
   "place": "5 km NW of Ovando, Montana",
   "lat": 47.059,
   "lng": -113.183,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.1 の地震（モンタナ付近）",
   "summary": "2026年10月5日（UTC）02:34ごろ、モンタナ付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.1 earthquake — Montana area",
    "summary": "On 5 Oct 2026 at 02:34 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Montana area'. Depth about 5 km.",
    "city": "Montana area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000tzm0",
     "date": "2026-10-10"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000tzl0",
   "date": "2026-10-04",
   "time_local": "22:13",
   "time_utc": "2026-10-04T22:13:25Z",
   "city": "オレゴン付近",
   "place": "off the coast of Oregon",
   "lat": 44.606,
   "lng": -129.068,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.2,
   "mag_type": "mb",
   "depth_km": 10,
   "severity": 1,
   "title": "M4.2 の地震（オレゴン付近）",
   "summary": "2026年10月4日（UTC）22:13ごろ、オレゴン付近でマグニチュード4.2（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M4.2 earthquake — Oregon area",
    "summary": "On 4 Oct 2026 at 22:13 (UTC), a magnitude 4.2 earthquake (USGS) was recorded in the area labelled 'Oregon area'. Depth about 10 km.",
    "city": "Oregon area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000tzl0",
     "date": "2026-10-20"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000tzka",
   "date": "2026-10-04",
   "time_local": "18:56",
   "time_utc": "2026-10-04T18:56:13Z",
   "city": "オレゴン付近",
   "place": "off the coast of Oregon",
   "lat": 44.243,
   "lng": -129.16,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.2,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.2 の地震（オレゴン付近）",
   "summary": "2026年10月4日（UTC）18:56ごろ、オレゴン付近でマグニチュード3.2（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.2 earthquake — Oregon area",
    "summary": "On 4 Oct 2026 at 18:56 (UTC), a magnitude 3.2 earthquake (USGS) was recorded in the area labelled 'Oregon area'. Depth about 10 km.",
    "city": "Oregon area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000tzka",
     "date": "2026-10-18"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00925220",
   "date": "2026-10-03",
   "time_local": "13:58",
   "time_utc": "2026-10-03T13:58:13Z",
   "city": "ネバダ付近",
   "place": "24 km W of Preston, Nevada",
   "lat": 38.938,
   "lng": -115.344,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.2,
   "mag_type": "mwr",
   "depth_km": 4,
   "severity": 1,
   "title": "M3.2 の地震（ネバダ付近）",
   "summary": "2026年10月3日（UTC）13:58ごろ、ネバダ付近でマグニチュード3.2（USGS）の地震が観測されました。震源の深さは約4kmです。",
   "en": {
    "title": "M3.2 earthquake — Nevada area",
    "summary": "On 3 Oct 2026 at 13:58 (UTC), a magnitude 3.2 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 4 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00925220",
     "date": "2026-10-06"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75048472",
   "date": "2026-10-02",
   "time_local": "17:55",
   "time_utc": "2026-10-02T17:55:58Z",
   "city": "ハワイ付近",
   "place": "5 km WSW of Volcano, Hawaii",
   "lat": 19.416,
   "lng": -155.279,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.5,
   "mag_type": "ml",
   "depth_km": 0,
   "severity": 1,
   "title": "M3.5 の地震（ハワイ付近）",
   "summary": "2026年10月2日（UTC）17:55ごろ、ハワイ付近でマグニチュード3.5（USGS）の地震が観測されました。震源の深さは約0kmです。",
   "en": {
    "title": "M3.5 earthquake — Hawaii area",
    "summary": "On 2 Oct 2026 at 17:55 (UTC), a magnitude 3.5 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 0 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75048472",
     "date": "2026-10-18"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75442791",
   "date": "2026-10-02",
   "time_local": "10:00",
   "time_utc": "2026-10-02T10:00:11Z",
   "city": "カリフォルニア付近",
   "place": "9 km WSW of South Lake Tahoe, CA",
   "lat": 38.894,
   "lng": -120.081,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.3,
   "mag_type": "mw",
   "depth_km": 11,
   "severity": 1,
   "title": "M3.3 の地震（カリフォルニア付近）",
   "summary": "2026年10月2日（UTC）10:00ごろ、カリフォルニア付近でマグニチュード3.3（USGS）の地震が観測されました。震源の深さは約11kmです。",
   "en": {
    "title": "M3.3 earthquake — California area",
    "summary": "On 2 Oct 2026 at 10:00 (UTC), a magnitude 3.3 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 11 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75442791",
     "date": "2026-10-09"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026tiooka",
   "date": "2026-10-01",
   "time_local": "18:47",
   "time_utc": "2026-10-01T18:47:10Z",
   "city": "ニューメキシコ付近",
   "place": "55 km SSW of Whites City, New Mexico",
   "lat": 31.697,
   "lng": -104.549,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.1 の地震（ニューメキシコ付近）",
   "summary": "2026年10月1日（UTC）18:47ごろ、ニューメキシコ付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.1 earthquake — New Mexico area",
    "summary": "On 1 Oct 2026 at 18:47 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 5 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026tiooka",
     "date": "2026-10-15"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000tyuf",
   "date": "2026-10-01",
   "time_local": "14:46",
   "time_utc": "2026-10-01T14:46:19Z",
   "city": "アラスカ付近",
   "place": "127 km S of False Pass, Alaska",
   "lat": 53.723,
   "lng": -163.724,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.8,
   "mag_type": "mb",
   "depth_km": 35,
   "severity": 1,
   "title": "M4.8 の地震（アラスカ付近）",
   "summary": "2026年10月1日（UTC）14:46ごろ、アラスカ付近でマグニチュード4.8（USGS）の地震が観測されました。震源の深さは約35kmです。",
   "en": {
    "title": "M4.8 earthquake — Alaska area",
    "summary": "On 1 Oct 2026 at 14:46 (UTC), a magnitude 4.8 earthquake (USGS) was recorded in the area labelled 'Alaska area'. Depth about 35 km.",
    "city": "Alaska area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000tyuf",
     "date": "2026-10-19"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75046747",
   "date": "2026-10-01",
   "time_local": "07:52",
   "time_utc": "2026-10-01T07:52:05Z",
   "city": "ハワイ付近",
   "place": "5 km WSW of Volcano, Hawaii",
   "lat": 19.416,
   "lng": -155.277,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.4,
   "mag_type": "ml",
   "depth_km": 0,
   "severity": 1,
   "title": "M3.4 の地震（ハワイ付近）",
   "summary": "2026年10月1日（UTC）07:52ごろ、ハワイ付近でマグニチュード3.4（USGS）の地震が観測されました。震源の深さは約0kmです。",
   "en": {
    "title": "M3.4 earthquake — Hawaii area",
    "summary": "On 1 Oct 2026 at 07:52 (UTC), a magnitude 3.4 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 0 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75046747",
     "date": "2026-10-16"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "ci41341279",
   "date": "2026-10-01",
   "time_local": "00:01",
   "time_utc": "2026-10-01T00:01:59Z",
   "city": "カリフォルニア付近",
   "place": "20 km ESE of Anza, CA",
   "lat": 33.502,
   "lng": -116.463,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.1 の地震（カリフォルニア付近）",
   "summary": "2026年10月1日（UTC）00:01ごろ、カリフォルニア付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.1 earthquake — California area",
    "summary": "On 1 Oct 2026 at 00:01 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 5 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/ci41341279",
     "date": "2026-10-21"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026tgcgrj",
   "date": "2026-09-30",
   "time_local": "10:25",
   "time_utc": "2026-09-30T10:25:49Z",
   "city": "テキサス付近",
   "place": "20 km WNW of Stanton, Texas",
   "lat": 32.222,
   "lng": -101.976,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 8,
   "severity": 1,
   "title": "M3.1 の地震（テキサス付近）",
   "summary": "2026年9月30日（UTC）10:25ごろ、テキサス付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約8kmです。",
   "en": {
    "title": "M3.1 earthquake — Texas area",
    "summary": "On 30 Sep 2026 at 10:25 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 8 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026tgcgrj",
     "date": "2026-10-21"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026tfzcgy",
   "date": "2026-09-30",
   "time_local": "08:50",
   "time_utc": "2026-09-30T08:50:13Z",
   "city": "ニューメキシコ付近",
   "place": "61 km S of Whites City, New Mexico",
   "lat": 31.624,
   "lng": -104.364,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.3,
   "mag_type": "ml",
   "depth_km": 7,
   "severity": 1,
   "title": "M3.3 の地震（ニューメキシコ付近）",
   "summary": "2026年9月30日（UTC）08:50ごろ、ニューメキシコ付近でマグニチュード3.3（USGS）の地震が観測されました。震源の深さは約7kmです。",
   "en": {
    "title": "M3.3 earthquake — New Mexico area",
    "summary": "On 30 Sep 2026 at 08:50 (UTC), a magnitude 3.3 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 7 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026tfzcgy",
     "date": "2026-10-20"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "ci41340823",
   "date": "2026-09-30",
   "time_local": "03:00",
   "time_utc": "2026-09-30T03:00:27Z",
   "city": "カリフォルニア付近",
   "place": "4 km SE of Piru, CA",
   "lat": 34.393,
   "lng": -118.763,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.8,
   "mag_type": "mw",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.8 の地震（カリフォルニア付近）",
   "summary": "2026年9月30日（UTC）03:00ごろ、カリフォルニア付近でマグニチュード3.8（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.8 earthquake — California area",
    "summary": "On 30 Sep 2026 at 03:00 (UTC), a magnitude 3.8 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 10 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/ci41340823",
     "date": "2026-10-15"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "uw714111952",
   "date": "2026-09-29",
   "time_local": "21:05",
   "time_utc": "2026-09-29T21:05:56Z",
   "city": "ワシントン付近",
   "place": "6 km WNW of Wauna, Washington",
   "lat": 47.4,
   "lng": -122.722,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.2,
   "mag_type": "ml",
   "depth_km": 28,
   "severity": 1,
   "title": "M4.2 の地震（ワシントン付近）",
   "summary": "2026年9月29日（UTC）21:05ごろ、ワシントン付近でマグニチュード4.2（USGS）の地震が観測されました。震源の深さは約28kmです。",
   "en": {
    "title": "M4.2 earthquake — Washington area",
    "summary": "On 29 Sep 2026 at 21:05 (UTC), a magnitude 4.2 earthquake (USGS) was recorded in the area labelled 'Washington area'. Depth about 28 km.",
    "city": "Washington area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/uw714111952",
     "date": "2026-10-22"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75444322",
   "date": "2026-09-29",
   "time_local": "11:36",
   "time_utc": "2026-09-29T11:36:39Z",
   "city": "カリフォルニア付近",
   "place": "97 km W of Petrolia, CA",
   "lat": 40.422,
   "lng": -125.418,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.8,
   "mag_type": "mw",
   "depth_km": 10,
   "severity": 1,
   "title": "M4.8 の地震（カリフォルニア付近）",
   "summary": "2026年9月29日（UTC）11:36ごろ、カリフォルニア付近でマグニチュード4.8（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M4.8 earthquake — California area",
    "summary": "On 29 Sep 2026 at 11:36 (UTC), a magnitude 4.8 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 10 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75444322",
     "date": "2026-10-21"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00925017",
   "date": "2026-09-29",
   "time_local": "09:50",
   "time_utc": "2026-09-29T09:50:11Z",
   "city": "ネバダ付近",
   "place": "19 km W of Preston, Nevada",
   "lat": 38.921,
   "lng": -115.288,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 0,
   "severity": 1,
   "title": "M3.1 の地震（ネバダ付近）",
   "summary": "2026年9月29日（UTC）09:50ごろ、ネバダ付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約0kmです。",
   "en": {
    "title": "M3.1 earthquake — Nevada area",
    "summary": "On 29 Sep 2026 at 09:50 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 0 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00925017",
     "date": "2026-09-30"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000ty8z",
   "date": "2026-09-28",
   "time_local": "22:54",
   "time_utc": "2026-09-28T22:54:45Z",
   "city": "カンザス付近",
   "place": "2 km SSW of Bogue, Kansas",
   "lat": 39.341,
   "lng": -99.705,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "mb_lg",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.0 の地震（カンザス付近）",
   "summary": "2026年9月28日（UTC）22:54ごろ、カンザス付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.0 earthquake — Kansas area",
    "summary": "On 28 Sep 2026 at 22:54 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'Kansas area'. Depth about 5 km.",
    "city": "Kansas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000ty8z",
     "date": "2026-09-29"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000ty59",
   "date": "2026-09-28",
   "time_local": "13:30",
   "time_utc": "2026-09-28T13:30:31Z",
   "city": "カリフォルニア付近",
   "place": "275 km W of Ferndale, California",
   "lat": 41.101,
   "lng": -127.462,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.2,
   "mag_type": "ml",
   "depth_km": 10,
   "severity": 1,
   "title": "M3.2 の地震（カリフォルニア付近）",
   "summary": "2026年9月28日（UTC）13:30ごろ、カリフォルニア付近でマグニチュード3.2（USGS）の地震が観測されました。震源の深さは約10kmです。",
   "en": {
    "title": "M3.2 earthquake — California area",
    "summary": "On 28 Sep 2026 at 13:30 (UTC), a magnitude 3.2 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 10 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000ty59",
     "date": "2026-10-10"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00924977",
   "date": "2026-09-28",
   "time_local": "05:53",
   "time_utc": "2026-09-28T05:53:11Z",
   "city": "ネバダ付近",
   "place": "20 km W of Preston, Nevada",
   "lat": 38.896,
   "lng": -115.294,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.3,
   "mag_type": "ml",
   "depth_km": 0,
   "severity": 1,
   "title": "M3.3 の地震（ネバダ付近）",
   "summary": "2026年9月28日（UTC）05:53ごろ、ネバダ付近でマグニチュード3.3（USGS）の地震が観測されました。震源の深さは約0kmです。",
   "en": {
    "title": "M3.3 earthquake — Nevada area",
    "summary": "On 28 Sep 2026 at 05:53 (UTC), a magnitude 3.3 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 0 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00924977",
     "date": "2026-10-21"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000ty10",
   "date": "2026-09-27",
   "time_local": "18:27",
   "time_utc": "2026-09-27T18:27:09Z",
   "city": "ハワイ付近",
   "place": "117 km NE of Honomu, Hawaii",
   "lat": 20.492,
   "lng": -154.202,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 15,
   "severity": 1,
   "title": "M3.0 の地震（ハワイ付近）",
   "summary": "2026年9月27日（UTC）18:27ごろ、ハワイ付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約15kmです。",
   "en": {
    "title": "M3.0 earthquake — Hawaii area",
    "summary": "On 27 Sep 2026 at 18:27 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 15 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000ty10",
     "date": "2026-10-03"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "ci41339927",
   "date": "2026-09-27",
   "time_local": "15:40",
   "time_utc": "2026-09-27T15:40:01Z",
   "city": "カリフォルニア付近",
   "place": "7 km WSW of Hermosa Beach, CA",
   "lat": 33.843,
   "lng": -118.469,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.6,
   "mag_type": "mw",
   "depth_km": 12,
   "severity": 1,
   "title": "M3.6 の地震（カリフォルニア付近）",
   "summary": "2026年9月27日（UTC）15:40ごろ、カリフォルニア付近でマグニチュード3.6（USGS）の地震が観測されました。震源の深さは約12kmです。",
   "en": {
    "title": "M3.6 earthquake — California area",
    "summary": "On 27 Sep 2026 at 15:40 (UTC), a magnitude 3.6 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 12 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/ci41339927",
     "date": "2026-10-10"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75443097",
   "date": "2026-09-27",
   "time_local": "14:21",
   "time_utc": "2026-09-27T14:21:50Z",
   "city": "カリフォルニア付近",
   "place": "27 km WSW of Westley, CA",
   "lat": 37.416,
   "lng": -121.453,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.3,
   "mag_type": "mw",
   "depth_km": 3,
   "severity": 1,
   "title": "M3.3 の地震（カリフォルニア付近）",
   "summary": "2026年9月27日（UTC）14:21ごろ、カリフォルニア付近でマグニチュード3.3（USGS）の地震が観測されました。震源の深さは約3kmです。",
   "en": {
    "title": "M3.3 earthquake — California area",
    "summary": "On 27 Sep 2026 at 14:21 (UTC), a magnitude 3.3 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 3 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75443097",
     "date": "2026-10-10"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75044217",
   "date": "2026-09-27",
   "time_local": "13:30",
   "time_utc": "2026-09-27T13:30:35Z",
   "city": "ハワイ付近",
   "place": "12 km SSE of Fern Forest, Hawaii",
   "lat": 19.364,
   "lng": -155.081,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": 8,
   "severity": 1,
   "title": "M3.1 の地震（ハワイ付近）",
   "summary": "2026年9月27日（UTC）13:30ごろ、ハワイ付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約8kmです。",
   "en": {
    "title": "M3.1 earthquake — Hawaii area",
    "summary": "On 27 Sep 2026 at 13:30 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 8 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75044217",
     "date": "2026-10-10"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00924954",
   "date": "2026-09-27",
   "time_local": "08:54",
   "time_utc": "2026-09-27T08:54:07Z",
   "city": "ネバダ付近",
   "place": "20 km W of Preston, Nevada",
   "lat": 38.923,
   "lng": -115.299,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.1,
   "mag_type": "mwr",
   "depth_km": 6,
   "severity": 1,
   "title": "M4.1 の地震（ネバダ付近）",
   "summary": "2026年9月27日（UTC）08:54ごろ、ネバダ付近でマグニチュード4.1（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M4.1 earthquake — Nevada area",
    "summary": "On 27 Sep 2026 at 08:54 (UTC), a magnitude 4.1 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 6 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00924954",
     "date": "2026-10-22"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00924939",
   "date": "2026-09-27",
   "time_local": "07:18",
   "time_utc": "2026-09-27T07:18:53Z",
   "city": "ネバダ付近",
   "place": "21 km W of Preston, Nevada",
   "lat": 38.925,
   "lng": -115.311,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.3,
   "mag_type": "mwr",
   "depth_km": 6,
   "severity": 1,
   "title": "M3.3 の地震（ネバダ付近）",
   "summary": "2026年9月27日（UTC）07:18ごろ、ネバダ付近でマグニチュード3.3（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M3.3 earthquake — Nevada area",
    "summary": "On 27 Sep 2026 at 07:18 (UTC), a magnitude 3.3 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 6 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00924939",
     "date": "2026-10-11"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nn00924930",
   "date": "2026-09-27",
   "time_local": "07:01",
   "time_utc": "2026-09-27T07:01:41Z",
   "city": "ネバダ付近",
   "place": "21 km W of Preston, Nevada",
   "lat": 38.932,
   "lng": -115.308,
   "precision": "exact",
   "category": "earthquake",
   "mag": 4.1,
   "mag_type": "mwr",
   "depth_km": 6,
   "severity": 1,
   "title": "M4.1 の地震（ネバダ付近）",
   "summary": "2026年9月27日（UTC）07:01ごろ、ネバダ付近でマグニチュード4.1（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M4.1 earthquake — Nevada area",
    "summary": "On 27 Sep 2026 at 07:01 (UTC), a magnitude 4.1 earthquake (USGS) was recorded in the area labelled 'Nevada area'. Depth about 6 km.",
    "city": "Nevada area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nn00924930",
     "date": "2026-10-11"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "nc75442207",
   "date": "2026-09-26",
   "time_local": "03:42",
   "time_utc": "2026-09-26T03:42:49Z",
   "city": "カリフォルニア付近",
   "place": "10 km W of Boonville, CA",
   "lat": 39.014,
   "lng": -123.477,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.7,
   "mag_type": "mw",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.7 の地震（カリフォルニア付近）",
   "summary": "2026年9月26日（UTC）03:42ごろ、カリフォルニア付近でマグニチュード3.7（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.7 earthquake — California area",
    "summary": "On 26 Sep 2026 at 03:42 (UTC), a magnitude 3.7 earthquake (USGS) was recorded in the area labelled 'California area'. Depth about 5 km.",
    "city": "California area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/nc75442207",
     "date": "2026-10-21"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75043722",
   "date": "2026-09-25",
   "time_local": "17:54",
   "time_utc": "2026-09-25T17:54:48Z",
   "city": "ハワイ付近",
   "place": "2 km SW of Honaunau-Napoopoo, Hawaii",
   "lat": 19.444,
   "lng": -155.88,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.2,
   "mag_type": "ml",
   "depth_km": 7,
   "severity": 1,
   "title": "M3.2 の地震（ハワイ付近）",
   "summary": "2026年9月25日（UTC）17:54ごろ、ハワイ付近でマグニチュード3.2（USGS）の地震が観測されました。震源の深さは約7kmです。",
   "en": {
    "title": "M3.2 earthquake — Hawaii area",
    "summary": "On 25 Sep 2026 at 17:54 (UTC), a magnitude 3.2 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 7 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75043722",
     "date": "2026-10-03"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "uu80157966",
   "date": "2026-09-25",
   "time_local": "05:41",
   "time_utc": "2026-09-25T05:41:42Z",
   "city": "ワイオミング付近",
   "place": "3 km NW of Little America, Wyoming",
   "lat": 41.564,
   "lng": -109.885,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.1,
   "mag_type": "ml",
   "depth_km": -3,
   "severity": 1,
   "title": "M3.1 の地震（ワイオミング付近）",
   "summary": "2026年9月25日（UTC）05:41ごろ、ワイオミング付近でマグニチュード3.1（USGS）の地震が観測されました。震源の深さは約-3kmです。",
   "en": {
    "title": "M3.1 earthquake — Wyoming area",
    "summary": "On 25 Sep 2026 at 05:41 (UTC), a magnitude 3.1 earthquake (USGS) was recorded in the area labelled 'Wyoming area'. Depth about -3 km.",
    "city": "Wyoming area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/uu80157966",
     "date": "2026-10-19"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026swhsch",
   "date": "2026-09-25",
   "time_local": "02:25",
   "time_utc": "2026-09-25T02:25:11Z",
   "city": "ニューメキシコ付近",
   "place": "55 km SSW of Whites City, New Mexico",
   "lat": 31.697,
   "lng": -104.536,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.0 の地震（ニューメキシコ付近）",
   "summary": "2026年9月25日（UTC）02:25ごろ、ニューメキシコ付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.0 earthquake — New Mexico area",
    "summary": "On 25 Sep 2026 at 02:25 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 5 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026swhsch",
     "date": "2026-10-14"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026svwaxy",
   "date": "2026-09-24",
   "time_local": "20:33",
   "time_utc": "2026-09-24T20:33:21Z",
   "city": "テキサス付近",
   "place": "32 km SW of Garden City, Texas",
   "lat": 31.671,
   "lng": -101.74,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.2,
   "mag_type": "ml",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.2 の地震（テキサス付近）",
   "summary": "2026年9月24日（UTC）20:33ごろ、テキサス付近でマグニチュード3.2（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.2 earthquake — Texas area",
    "summary": "On 24 Sep 2026 at 20:33 (UTC), a magnitude 3.2 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 5 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026svwaxy",
     "date": "2026-10-07"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "us6000txf7",
   "date": "2026-09-24",
   "time_local": "17:56",
   "time_utc": "2026-09-24T17:56:14Z",
   "city": "ニューメキシコ付近",
   "place": "33 km SSE of Hope, New Mexico",
   "lat": 32.521,
   "lng": -104.635,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.4,
   "mag_type": "ml",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.4 の地震（ニューメキシコ付近）",
   "summary": "2026年9月24日（UTC）17:56ごろ、ニューメキシコ付近でマグニチュード3.4（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.4 earthquake — New Mexico area",
    "summary": "On 24 Sep 2026 at 17:56 (UTC), a magnitude 3.4 earthquake (USGS) was recorded in the area labelled 'New Mexico area'. Depth about 5 km.",
    "city": "New Mexico area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000txf7",
     "date": "2026-10-06"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026svahau",
   "date": "2026-09-24",
   "time_local": "09:36",
   "time_utc": "2026-09-24T09:36:39Z",
   "city": "テキサス付近",
   "place": "32 km SW of Garden City, Texas",
   "lat": 31.678,
   "lng": -101.742,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.0,
   "mag_type": "ml",
   "depth_km": 5,
   "severity": 1,
   "title": "M3.0 の地震（テキサス付近）",
   "summary": "2026年9月24日（UTC）09:36ごろ、テキサス付近でマグニチュード3.0（USGS）の地震が観測されました。震源の深さは約5kmです。",
   "en": {
    "title": "M3.0 earthquake — Texas area",
    "summary": "On 24 Sep 2026 at 09:36 (UTC), a magnitude 3.0 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 5 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026svahau",
     "date": "2026-10-19"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "tx2026suygvy",
   "date": "2026-09-24",
   "time_local": "08:36",
   "time_utc": "2026-09-24T08:36:08Z",
   "city": "テキサス付近",
   "place": "32 km SW of Garden City, Texas",
   "lat": 31.671,
   "lng": -101.742,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.6,
   "mag_type": "ml",
   "depth_km": 6,
   "severity": 1,
   "title": "M3.6 の地震（テキサス付近）",
   "summary": "2026年9月24日（UTC）08:36ごろ、テキサス付近でマグニチュード3.6（USGS）の地震が観測されました。震源の深さは約6kmです。",
   "en": {
    "title": "M3.6 earthquake — Texas area",
    "summary": "On 24 Sep 2026 at 08:36 (UTC), a magnitude 3.6 earthquake (USGS) was recorded in the area labelled 'Texas area'. Depth about 6 km.",
    "city": "Texas area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/tx2026suygvy",
     "date": "2026-10-07"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  },
  {
   "id": "hv75042947",
   "date": "2026-09-24",
   "time_local": "00:05",
   "time_utc": "2026-09-24T00:05:12Z",
   "city": "ハワイ付近",
   "place": "Island of Hawaii, Hawaii",
   "lat": 19.33,
   "lng": -155.828,
   "precision": "exact",
   "category": "earthquake",
   "mag": 3.2,
   "mag_type": "ml",
   "depth_km": 7,
   "severity": 1,
   "title": "M3.2 の地震（ハワイ付近）",
   "summary": "2026年9月24日（UTC）00:05ごろ、ハワイ付近でマグニチュード3.2（USGS）の地震が観測されました。震源の深さは約7kmです。",
   "en": {
    "title": "M3.2 earthquake — Hawaii area",
    "summary": "On 24 Sep 2026 at 00:05 (UTC), a magnitude 3.2 earthquake (USGS) was recorded in the area labelled 'Hawaii area'. Depth about 7 km.",
    "city": "Hawaii area"
   },
   "sources": [
    {
     "name": "米国地質調査所（USGS）",
     "name_en": "U.S. Geological Survey (USGS)",
     "url": "https://earthquake.usgs.gov/earthquakes/eventpage/hv75042947",
     "date": "2026-10-20"
    }
   ],
   "usgs_status": "reviewed",
   "status": "confirmed",
   "confirm": "usgs-reviewed"
  }
 ]
}