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USGS Earthquakes — API status & change history

US Geological Survey real-time earthquake GeoJSON feed

Last checked 2026-09-19 00:16 UTC — HTTP 200, 22 ms. Availability over 30 days of data: 100.00%.

551 ms · 2026-07-31 00:02 UTC171 ms · 2026-08-01 01:57 UTC405 ms · 2026-08-03 04:24 UTC889 ms · 2026-08-04 08:37 UTC955 ms · 2026-08-05 21:06 UTC95 ms · 2026-08-06 21:33 UTC158 ms · 2026-08-08 02:28 UTC627 ms · 2026-08-08 18:32 UTC170 ms · 2026-08-10 19:02 UTC181 ms · 2026-08-11 23:39 UTC356 ms · 2026-08-13 08:32 UTC183 ms · 2026-08-14 08:37 UTC334 ms · 2026-08-15 11:09 UTC402 ms · 2026-08-18 13:37 UTC381 ms · 2026-08-19 19:45 UTC100 ms · 2026-08-21 09:10 UTC131 ms · 2026-08-24 14:10 UTC142 ms · 2026-08-25 17:18 UTC109 ms · 2026-08-26 22:53 UTC295 ms · 2026-08-27 10:38 UTC118 ms · 2026-08-28 08:28 UTC1374 ms · 2026-08-31 19:35 UTC622 ms · 2026-09-03 00:13 UTC198 ms · 2026-09-05 00:08 UTC199 ms · 2026-09-10 01:37 UTC25 ms · 2026-09-12 00:09 UTC421 ms · 2026-09-13 05:51 UTC1176 ms · 2026-09-15 03:02 UTC829 ms · 2026-09-18 00:10 UTC22 ms · 2026-09-19 00:16 UTC
latency · last 30 checks

Auth: none · HTTPS: yes · Docs

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Shape history

Nothing confirmed yet · 6 signals on record. A change confirms after it survives three consecutive polls.

Current response shape

{
  "features": [
    {
      "geometry": {
        "coordinates": [
          "number"
        ],
        "type": "string"
      },
      "id": "string",
      "properties": {
        "alert": "null",
        "cdi": "null",
        "code": "string",
        "detail": "string",
        "dmin": "number",
        "felt": "null",
        "gap": "number",
        "ids": "string",
        "mag": "number",
        "magType": "string",
        "mmi": "null",
        "net": "string",
        "nst": "number",
        "place": "string",
        "rms": "number",
        "sig": "number",
        "sources": "string",
        "status": "string",
        "time": "number",
        "title": "string",
        "tsunami": "number",
        "type": "string",
        "types": "string",
        "tz": "null",
        "updated": "number",
        "url": "string"
      },
      "type": "string"
    }
  ],
  "metadata": {
    "api": "string",
    "generated": "number",
    "limit": "number",
    "offset": "number",
    "status": "number",
    "title": "string",
    "url": "string"
  },
  "type": "string"
}

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