INGV, USGS and EMSC data, with the source next to every number.Sources and limits
0.9

Earthquake M 0.9 in the area of Snoqualmie, Washington, 19 October 2026, 06:18 UTC

Recorded 10 d ago. Updated 08:17.

Magnitude
ml 0.9
Time (UTC)
06:18:02
Depth
2 km
Coordinates
47.527 N 121.818 W
Source
USGS
Last revision
08:17

Map: OpenStreetMap contributors data, OpenMapTiles tiles.

What it means

Summary from the source data

An earthquake of magnitude 0.9 was recorded at a depth of 2 km, near Snoqualmie, on 19/10 at 06:18 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 1.3). Within 50 km of the epicentre, 4 events were recorded in the last 30 days (maximum magnitude 2.7). In the same area, a stronger quake occurred in the last 30 days (magnitude 2.7). The hypocentre is shallow, at a depth of 2 km.

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

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