Earthquake · Reviewed by USGS

M4.6 earthquake 97 km SE of Inarajan Village, Guam

A magnitude 4.6 earthquake struck 97 km SE of Inarajan Village, Guam at Aug 10, 2025, 22:28 UTC, at a depth of 10 km. The epicentre was 110 km (69 mi) SSE of Mangilao Village.

Details

Magnitude	4.6 mb
Time	Aug 10, 2025, 22:28 UTC
Depth	10.0 km
Coordinates	12.590, 145.315
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
4.6	36 km S of Inarajan Village, Guam	73 km / 46 mi	depth 44 km	Oct 18, 17:28 UTC
4.1	30 km S of Merizo Village, Guam	85 km / 53 mi	depth 56 km	Sep 20, 14:43 UTC
4.6	94 km ESE of Yigo Village, Guam	84 km / 52 mi	depth 23 km	Sep 20, 07:32 UTC
4.9	99 km ESE of Yigo Village, Guam	89 km / 55 mi	depth 17 km	Sep 20, 06:47 UTC
5.2	124 km ESE of Yigo Village, Guam	85 km / 53 mi	depth 10 km	Sep 20, 03:43 UTC
4.4	115 km S of Merizo Village, Guam	93 km / 58 mi	depth 10 km	Aug 14, 21:51 UTC
4.4	61 km S of Merizo Village, Guam	79 km / 49 mi	depth 70 km	Jul 2, 23:21 UTC
4.4	64 km SE of Inarajan Village, Guam	37 km / 23 mi	depth 29 km	Jun 23, 04:59 UTC
4.6	33 km SE of Inarajan Village, Guam	66 km / 41 mi	depth 68 km	May 24, 15:17 UTC
4.5	110 km S of Merizo Village, Guam	97 km / 60 mi	depth 10 km	May 11, 22:08 UTC
4.8	126 km ESE of Yigo Village, Guam	99 km / 61 mi	depth 10 km	May 11, 20:18 UTC
4.4	66 km SE of Inarajan Village, Guam	31 km / 19 mi	depth 30 km	May 9, 15:51 UTC
4.3	32 km S of Inarajan Village, Guam	71 km / 44 mi	depth 90 km	Feb 12, 19:35 UTC
4.4	64 km S of Merizo Village, Guam	65 km / 40 mi	depth 35 km	Jan 22, 07:01 UTC
4.9	61 km ESE of Yigo Village, Guam	79 km / 49 mi	depth 46 km	Jan 22, 03:53 UTC
4.1	39 km SE of Yigo Village, Guam	79 km / 49 mi	depth 59 km	Dec 27, 21:35 UTC
4.2	43 km SSE of Inarajan Village, Guam	57 km / 35 mi	depth 46 km	Dec 24, 13:41 UTC
5.0	27 km S of Merizo Village, Guam	89 km / 55 mi	depth 46 km	Dec 24, 13:33 UTC
4.4	119 km SSE of Inarajan Village, Guam	25 km / 16 mi	depth 10 km	Nov 13, 18:23 UTC
4.7	111 km S of Merizo Village, Guam	98 km / 61 mi	depth 10 km	Oct 11, 23:20 UTC
3.9	67 km ESE of Inarajan Village, Guam	47 km / 29 mi	depth 35 km	Sep 8, 01:54 UTC
4.5	18 km S of Merizo Village, Guam	89 km / 56 mi	depth 52 km	Sep 2, 05:12 UTC
5.0	117 km ESE of Yigo Village, Guam	79 km / 49 mi	depth 10 km	Aug 13, 09:23 UTC
4.2	110 km ESE of Yigo Village, Guam	65 km / 40 mi	depth 10 km	Aug 11, 17:57 UTC
4.5	89 km ESE of Inarajan Village, Guam	47 km / 29 mi	depth 10 km	Aug 11, 13:22 UTC

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