INGV, USGS and EMSC data, with the source next to every number.Sources and limits
1.2

Earthquake M 1.2 in the area of Carson, Washington, 29 October 2026, 07:41 UTC

Recorded 40 h ago. Updated 01:34.

Magnitude
ml 1.2
Time (UTC)
07:41:44
Depth
11 km
Coordinates
45.691 N 121.815 W
Source
USGS
Last revision
01:34

Map: OpenStreetMap contributors data, OpenMapTiles tiles.

What it means

Summary from the source data

An earthquake of magnitude 1.2 was recorded at a depth of 11 km, near Carson, on 29/10 at 07:41 UTC. The data is preliminary and may be updated.

Within 50 km of the epicentre, 2 events were recorded in the last 24 hours (maximum magnitude 1.2). Within 50 km of the epicentre, 5 events were recorded in the last 30 days (maximum magnitude 2.4). In the same area, a stronger quake occurred in the last 30 days (magnitude 2.4). The hypocentre is shallow, at a depth of 11 km.

Quakes of this size are very frequent and are usually not felt by people.

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