Earthquake · Reviewed by USGS

M4.4 earthquake 136 km SW of Merizo Village, Guam

A magnitude 4.4 earthquake struck 136 km SW of Merizo Village, Guam at Sep 5, 2026, 14:58 UTC, at a depth of 18 km. The epicentre was 159 km (99 mi) SW of Hagatna.

Details

Magnitude	4.4 mb
Time	Sep 5, 2026, 14:58 UTC
Depth	18.2 km
Coordinates	12.431, 143.741
Felt reports	0
Tsunami flag	None
Source	USGS event page

Fig. 1The epicentre and other earthquakes within 100 km, since the day before

01 — Nearby

Nearest cities

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
Magnitude	Location	Distance	Depth	Time
4.9	119 km SSW of Merizo Village, Guam	43 km / 26 mi	depth 10 km	Oct 16, 11:57 UTC
4.7	172 km SSW of Merizo Village, Guam	56 km / 35 mi	depth 10 km	Oct 15, 05:36 UTC
4.2	130 km WSW of Merizo Village, Guam	49 km / 31 mi	depth 129 km	Sep 24, 22:39 UTC
4.4	132 km SSW of Merizo Village, Guam	70 km / 43 mi	depth 10 km	Sep 23, 15:58 UTC
4.2	231 km SW of Merizo Village, Guam	97 km / 60 mi	depth 10 km	Sep 21, 17:33 UTC
4.4	146 km WSW of Merizo Village, Guam	72 km / 45 mi	depth 200 km	Sep 11, 18:59 UTC
4.7	168 km SSW of Merizo Village, Guam	57 km / 35 mi	depth 10 km	Sep 10, 13:35 UTC
5.1	163 km SW of Merizo Village, Guam	45 km / 28 mi	depth 10 km	Sep 10, 13:28 UTC
4.6	128 km SSW of Merizo Village, Guam	37 km / 23 mi	depth 10 km	Sep 5, 14:38 UTC

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