M1.73 Earthquake – 8 km W of Palomar Observatory, CA

10 October 2026, 08:32 UTC · 1 hour ago · Data: USGS

A magnitude 1.73 earthquake struck 8 km W of Palomar Observatory, CA on 10 October 2026, 08:32 UTC, at a depth of 15.4 km. This was a micro earthquake rarely felt by people.

Magnitude
1.73 (ml)
Location
8 km W of Palomar Observatory, CA
Date & time
10 October 2026, 08:32 UTC
Coordinates
33.3430, -116.9442
Depth
15.43 km
Region
Worldwide
Source
USGS event page

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