Source agencyUSGS
Provider event IDnc75452751
Magnitude1.1 md
Depth5.8 km
Occurred / latest reportedOct 21, 2026, 2:30 AM UTC
Provider last updatedOct 21, 2026, 2:31 AM UTC
TerraPulse collectedOct 21, 2026, 2:32 AM UTC
Catalog statusautomatic
Reported geometryPoint
Location qualityValidated coordinate format (not accuracy assurance)
Country assignmentUnited States of America
Coordinates (lon, lat)-122.9452, 38.7752
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": [
-122.945167541504,
38.7751655578613,
5.80999994277954
]
}Revision observations
Changes observed since TerraPulse began collecting this event; this is not a complete provider revision history.
Collected 2026-10-21T02:32:05.399Z · Provider update 2026-10-21T02:31:40.860Z · Magnitude 1.11
Recent earthquakes within 500 km
Geographic proximity only; events have not been merged or confirmed as related. Distances use the first reported coordinate for non-point geometries.
1.950 km S of Silver Peak, NevadaUSGS · Oct 21, 2026, 3:38 AM UTC · 0.0 km deep0.58 km NW of The Geysers, CAUSGS · Oct 21, 2026, 3:16 AM UTC · 1.0 km deep1.734 km SSE of Lovelock, NevadaUSGS · Oct 21, 2026, 3:05 AM UTC · 2.8 km deep0.86 km NW of The Geysers, CAUSGS · Oct 21, 2026, 2:47 AM UTC · 3.3 km deep1.720 km ESE of Silver Springs, NevadaUSGS · Oct 21, 2026, 1:19 AM UTC · 5.2 km deep1.16 km WNW of Cobb, CAUSGS · Oct 21, 2026, 12:55 AM UTC · 2.1 km deep0.80 km NW of The Geysers, CAUSGS · Oct 20, 2026, 11:52 PM UTC · 1.1 km deep1.25 km SE of Tres Pinos, CAUSGS · Oct 20, 2026, 11:14 PM UTC · 8.5 km deep
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