USGS / Event history

M 4.8 - 144 km SSW of ‘Ohonua, Tonga

Magnitude 4.8, depth 35 km. reviewed by USGS.

See the first saved record ↓Detailed event record ↗

Earthquake time: 22 October 2026 at 16:51 UTC
First saved by us: 22 October 2026 at 17:27 UTC
Last included in a daily record: 22 October 2026
The linked daily edition preserves what we captured that UTC day; this event page is not a live warning.
Source classification: M4.8 · reviewed

A recent feed check does not mean a new observation. This page preserves source records; it does not establish current safety or warning status.

The saved record

What changed

0 updates · 1 first record

Each update compares two versions we saved. This may not include every update from the source. A missing report does not mean an event has ended.

First saved record · 22 October 2026 at 17:27 UTC

Saved by us

22 October 2026 at 17:27 UTC

Starting point

First saved record

Our first saved version of M 4.8 - 144 km SSW of ‘Ohonua, Tonga. We have no earlier saved version to compare.

Earthquake time: 22 October 2026 at 16:51 UTC

View saved version 1

Original saved fields, unchanged. This is our record, not an archived copy of the external webpage.

{
  "id": "usgs:us6000u459",
  "category": "earthquake",
  "title": "M 4.8 - 144 km SSW of ‘Ohonua, Tonga",
  "occurredAt": "2026-10-22T16:51:21.365Z",
  "issuedAt": "2026-10-22T17:23:14.040Z",
  "place": "144 km SSW of ‘Ohonua, Tonga",
  "url": "https://earthquake.usgs.gov/earthquakes/eventpage/us6000u459",
  "coordinates": [
    -175.4438,
    -22.564
  ],
  "magnitude": 4.8,
  "depth": 35,
  "severity": "M4.8",
  "status": "reviewed",
  "summary": "Magnitude 4.8, depth 35 km. reviewed by USGS.",
  "source": "usgs",
  "sourceName": "USGS",
  "timeBasis": "Event started",
  "revision": "63dfc6ebcbd0ed96dabbfc569174b3a1f392bf92824056b55fc1096c6d14fb9c"
}

Visit the external source ↗

The external page may have changed since this version was saved.