Earthquake · Reviewed by USGS

M4.5 earthquake 18 km S of Merizo Village, Guam

A magnitude 4.5 earthquake struck 18 km S of Merizo Village, Guam at Sep 2, 2025, 05:12 UTC, at a depth of 52 km. The epicentre was 42 km (26 mi) SSW of Mangilao Village. 6 people reported feeling it to USGS.

Details

Magnitude	4.5 mb
Time	Sep 2, 2025, 05:12 UTC
Depth	52.4 km
Coordinates	13.095, 144.674
Felt reports	6
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	19 km / 12 mi	depth 44 km	Oct 18, 17:28 UTC
5.3	41 km NNE of Yigo Village, Guam	96 km / 60 mi	depth 112 km	Oct 10, 03:58 UTC
4.1	30 km S of Merizo Village, Guam	12 km / 7 mi	depth 56 km	Sep 20, 14:43 UTC
4.4	40 km NNW of Dededo Village, Guam	83 km / 51 mi	depth 155 km	Sep 14, 06:03 UTC
4.2	54 km NNW of Asan-Maina Village, Guam	95 km / 59 mi	depth 186 km	Sep 11, 17:19 UTC
3.8	28 km NE of Yigo Village, Guam	82 km / 51 mi	depth 125 km	Sep 8, 06:24 UTC
4.2	46 km NNW of Dededo Village, Guam	91 km / 57 mi	depth 144 km	Sep 4, 21:56 UTC
4.4	14 km NNW of Tamuning-Tumon-Harmon Village, Guam	58 km / 36 mi	depth 142 km	Aug 18, 07:46 UTC
4.4	115 km S of Merizo Village, Guam	98 km / 61 mi	depth 10 km	Aug 14, 21:51 UTC
4.3	17 km NNW of Dededo Village, Guam	64 km / 40 mi	depth 131 km	Jul 26, 02:41 UTC
4.9	69 km SW of Merizo Village, Guam	58 km / 36 mi	depth 13 km	Jul 21, 11:09 UTC
4.4	61 km S of Merizo Village, Guam	43 km / 27 mi	depth 70 km	Jul 2, 23:21 UTC
4.0	57 km NNW of Piti Village, Guam	95 km / 59 mi	depth 186 km	Jun 26, 07:05 UTC
4.4	64 km SE of Inarajan Village, Guam	62 km / 38 mi	depth 29 km	Jun 23, 04:59 UTC
4.1	35 km NE of Yigo Village, Guam	88 km / 55 mi	depth 134 km	Jun 7, 19:48 UTC
4.2	105 km SSW of Merizo Village, Guam	90 km / 56 mi	depth 42 km	May 30, 04:22 UTC
4.2	2 km WSW of Yona Village, Guam	35 km / 22 mi	depth 95 km	May 29, 12:27 UTC
4.5	22 km N of Asan-Maina Village, Guam	64 km / 40 mi	depth 129 km	May 26, 11:10 UTC
4.6	33 km SE of Inarajan Village, Guam	35 km / 22 mi	depth 68 km	May 24, 15:17 UTC
4.5	110 km S of Merizo Village, Guam	93 km / 58 mi	depth 10 km	May 11, 22:08 UTC
4.4	66 km SE of Inarajan Village, Guam	60 km / 37 mi	depth 30 km	May 9, 15:51 UTC
4.4	31 km N of Yigo Village, Guam	82 km / 51 mi	depth 143 km	May 2, 02:25 UTC
4.3	17 km W of Umatac Village, Guam	26 km / 16 mi	depth 75 km	Apr 26, 22:43 UTC
5.0	46 km N of Yigo Village, Guam	99 km / 62 mi	depth 151 km	Apr 23, 23:22 UTC
4.2	36 km NNW of Dededo Village, Guam	82 km / 51 mi	depth 152 km	Apr 13, 03:11 UTC

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