Live record · USGSReports quakes after they happen. Not an alert system.

Earthquake · Reviewed by USGS

M4.0 earthquake 237 km WSW of Merizo Village, Guam

A magnitude 4.0 earthquake struck 237 km WSW of Merizo Village, Guam at Sep 2, 2026, 18:58 UTC, at a depth of 157 km. The epicentre was 253 km (157 mi) WSW of Hagatna.

Details

Magnitude4.0 mb
TimeSep 2, 2026, 18:58 UTC
Depth156.6 km
Coordinates12.620, 142.580
Felt reports0
Tsunami flagNone
SourceUSGS event page
Fig. 1The epicentre and other earthquakes within 100 km, since the day before

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
MagnitudeLocationDistanceDepthTime
4.4146 km WSW of Merizo Village, Guam92 km / 57 midepth 200 km

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.