USGS · EARTHQUAKE

M 4.3 · 213 km SSE of Vilyuchinsk, Russia

A reported observation from the original data provider. Values may be revised as new information becomes available.

Source agencyUSGS

Provider event IDus6000u45n

Magnitude4.3 mb

Depth10.0 km

Occurred / latest reportedOct 14, 2026, 12:03 AM UTC

Provider last updatedOct 23, 2026, 2:30 AM UTC

TerraPulse collectedOct 23, 2026, 2:32 AM UTC

Catalog statusreviewed

Reported geometryPoint

Location qualityValidated coordinate format (not accuracy assurance)

Country assignmentOffshore, non-point or unassigned

Coordinates (lon, lat)159.9807, 51.2766

GDACS alertNot applicable

Magnitude measures earthquake size; intensity describes shaking at a location. Magnitude alone does not establish casualties or damage.

USGS tsunami flag:0 (not set). This flag does not confirm a tsunami or an official tsunami warning. Consult official warning centers.

Original reported GeoJSON geometry

{
  "type": "Point",
  "coordinates": [
    159.9807,
    51.2766,
    10
  ]
}

Revision observations

Changes observed since TerraPulse began collecting this event; this is not a complete provider revision history.

Collected2026-10-23T02:32:08.274Z· Provider update2026-10-23T02:30:51.040Z · Magnitude 4.3

Collected2026-10-23T02:30:08.705Z· Provider update2026-10-23T02:28:54.040Z · Magnitude 4.3

Geographic proximity only; events have not been merged or confirmed as related. Distances use the first reported coordinate for non-point geometries.