Earthquake · Reviewed by USGS

M4.9 earthquake 6 km SSE of Hukay, Philippines

A magnitude 4.9 earthquake struck 6 km SSE of Hukay, Philippines at Aug 16, 2025, 20:35 UTC, at a depth of 149 km. The epicentre was 11 km (7 mi) ESE of Calatagan. 1 people reported feeling it to USGS.

Details

Magnitude	4.9 mb
Time	Aug 16, 2025, 20:35 UTC
Depth	148.8 km
Coordinates	13.785, 120.720
Felt reports	1
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	17 km NNE of Santa Cruz, Philippines	63 km / 39 mi	depth 10 km	Oct 9, 09:17 UTC
4.4	15 km ESE of Cabacao, Philippines	57 km / 35 mi	depth 35 km	Oct 1, 14:43 UTC
4.8	10 km SE of Mamburao, Philippines	69 km / 43 mi	depth 10 km	Sep 30, 01:34 UTC
4.0	4 km SSW of Wawa, Philippines	35 km / 22 mi	depth 163 km	Sep 12, 15:00 UTC
4.3	9 km N of Sabang, Philippines	34 km / 21 mi	depth 139 km	Sep 6, 22:13 UTC
4.4	1 km SW of Looc, Philippines	43 km / 26 mi	depth 120 km	Sep 4, 20:53 UTC
4.6	6 km SSE of Paluan, Philippines	53 km / 33 mi	depth 18 km	Aug 25, 13:17 UTC
4.5	22 km W of Harrison, Philippines	67 km / 42 mi	depth 35 km	Aug 22, 02:26 UTC
4.5	22 km WSW of Evangelista, Philippines	64 km / 40 mi	depth 10 km	Aug 9, 08:05 UTC
5.3	9 km E of Mamburao, Philippines	61 km / 38 mi	depth 66 km	Aug 7, 02:38 UTC
4.1	21 km ESE of Looc, Philippines	32 km / 20 mi	depth 199 km	Jul 29, 00:23 UTC
4.3	4 km ESE of Santa Clara, Philippines	41 km / 26 mi	depth 196 km	Jul 24, 05:19 UTC
4.4	5 km WSW of Balatero, Philippines	38 km / 23 mi	depth 106 km	Jul 14, 01:59 UTC
4.5	12 km S of Calatagan, Philippines	11 km / 7 mi	depth 157 km	Jul 7, 20:37 UTC
4.2	13 km SSE of Cabacao, Philippines	62 km / 38 mi	depth 269 km	Jul 4, 04:33 UTC
4.5	17 km S of Calatagan, Philippines	18 km / 11 mi	depth 80 km	Jun 19, 18:18 UTC
4.2	7 km S of Hukay, Philippines	2 km / 2 mi	depth 202 km	Jun 12, 20:21 UTC
4.1	1 km S of Binubusan, Philippines	21 km / 13 mi	depth 180 km	May 22, 00:44 UTC
4.6	8 km SW of Tingloy, Philippines	23 km / 14 mi	depth 148 km	Mar 22, 05:30 UTC
4.4	0 km SE of Bulihan, Philippines	58 km / 36 mi	depth 146 km	Mar 8, 21:59 UTC
5.0	2 km NNE of Hukay, Philippines	9 km / 5 mi	depth 177 km	Mar 7, 16:04 UTC
4.6	10 km SSE of Calatagan, Philippines	9 km / 6 mi	depth 105 km	Feb 13, 11:56 UTC
4.2	1 km SSE of San Pascual, Philippines	33 km / 20 mi	depth 134 km	Feb 9, 00:05 UTC
4.2	11 km SSE of Hukay, Philippines	5 km / 3 mi	depth 163 km	Dec 16, 13:14 UTC
4.6	4 km WSW of Evangelista, Philippines	63 km / 39 mi	depth 10 km	Dec 8, 11:59 UTC

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