INGV, USGS and EMSC data, with the source next to every number.Sources and limits
1.7

Earthquake M 1.7 in the area of Summerlin South, Nevada, 20 October 2026, 22:41 UTC

Recorded 6 d ago. Updated 01:26.

Magnitude
ml 1.7
Time (UTC)
22:41:35
Depth
2 km
Coordinates
36.217 N 115.364 W
Source
USGS
Last revision
01:26

Map: OpenStreetMap contributors data, OpenMapTiles tiles.

What it means

Summary from the source data

An earthquake of magnitude 1.7 was recorded at a depth of 2 km, near Summerlin South, on 20/10 at 22:41 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 1.7). Within 50 km of the epicentre, 2 events were recorded in the last 30 days (maximum magnitude 1.7). It is the strongest quake in the area in the last 30 days. 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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