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

Earthquake · Reviewed by USGS

M4.2 earthquake 130 km WSW of Merizo Village, Guam

A magnitude 4.2 earthquake struck 130 km WSW of Merizo Village, Guam at Sep 24, 2026, 22:39 UTC, at a depth of 129 km. The epicentre was 148 km (92 mi) WSW of Hagatna.

Details

Magnitude4.2 mb
TimeSep 24, 2026, 22:39 UTC
Depth129.5 km
Coordinates12.831, 143.550
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
4.9119 km SSW of Merizo Village, Guam83 km / 52 midepth 10 km

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