Earthquake · Reviewed by USGS

M4.1 earthquake 103 km NNW of Lae, Papua New Guinea

A magnitude 4.1 earthquake struck 103 km NNW of Lae, Papua New Guinea at Apr 4, 2026, 19:18 UTC, at a depth of 95 km. The epicentre was 104 km (65 mi) NNW of Lae.

Details

Magnitude	4.1 mb
Time	Apr 4, 2026, 19:18 UTC
Depth	94.8 km
Coordinates	-5.818, 146.757
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
5.2	63 km NNE of Lae, Papua New Guinea	60 km / 37 mi	depth 81 km	Oct 25, 03:29 UTC
4.9	25 km NE of Lae, Papua New Guinea	92 km / 57 mi	depth 90 km	Oct 4, 01:38 UTC
4.6	79 km NNE of Lae, Papua New Guinea	66 km / 41 mi	depth 82 km	Oct 3, 17:24 UTC
5.3	69 km NW of Finschhafen, Papua New Guinea	79 km / 49 mi	depth 69 km	Sep 24, 23:30 UTC
4.3	125 km NNW of Finschhafen, Papua New Guinea	68 km / 42 mi	depth 174 km	Sep 22, 06:13 UTC
5.4	60 km NE of Kainantu, Papua New Guinea	57 km / 36 mi	depth 109 km	Sep 20, 12:45 UTC
6.4	50 km NNE of Kainantu, Papua New Guinea	72 km / 45 mi	depth 113 km	Sep 20, 09:17 UTC
4.6	44 km SE of Madang, Papua New Guinea	87 km / 54 mi	depth 67 km	Sep 16, 19:37 UTC
4.1	122 km NNW of Finschhafen, Papua New Guinea	58 km / 36 mi	depth 149 km	Sep 16, 00:31 UTC
5.0	68 km NW of Lae, Papua New Guinea	57 km / 35 mi	depth 121 km	Sep 14, 22:06 UTC
4.4	139 km NNW of Finschhafen, Papua New Guinea	70 km / 43 mi	depth 187 km	Aug 24, 07:52 UTC
4.3	64 km NNW of Lae, Papua New Guinea	40 km / 25 mi	depth 99 km	Aug 23, 10:44 UTC
5.5	118 km ESE of Madang, Papua New Guinea	16 km / 10 mi	depth 137 km	Aug 16, 10:59 UTC
4.7	73 km ESE of Madang, Papua New Guinea	53 km / 33 mi	depth 134 km	Aug 16, 08:06 UTC
4.2	54 km NW of Lae, Papua New Guinea	55 km / 34 mi	depth 97 km	Aug 16, 05:59 UTC
4.3	61 km ESE of Madang, Papua New Guinea	66 km / 41 mi	depth 102 km	Aug 15, 02:22 UTC
4.0	67 km ESE of Madang, Papua New Guinea	61 km / 38 mi	depth 142 km	Aug 8, 15:29 UTC
4.0	83 km ESE of Madang, Papua New Guinea	44 km / 28 mi	depth 127 km	Aug 8, 14:15 UTC
4.2	121 km ESE of Madang, Papua New Guinea	36 km / 22 mi	depth 235 km	Jul 28, 19:17 UTC
4.5	62 km NNW of Finschhafen, Papua New Guinea	95 km / 59 mi	depth 91 km	Jul 28, 10:16 UTC
4.3	59 km NNW of Finschhafen, Papua New Guinea	97 km / 60 mi	depth 97 km	Jul 26, 21:29 UTC
4.7	83 km NW of Finschhafen, Papua New Guinea	72 km / 45 mi	depth 106 km	Jul 22, 10:58 UTC
4.6	87 km NE of Kainantu, Papua New Guinea	29 km / 18 mi	depth 19 km	Jul 10, 06:58 UTC
4.7	128 km N of Lae, Papua New Guinea	47 km / 29 mi	depth 186 km	Jul 4, 07:50 UTC
4.1	136 km NNW of Finschhafen, Papua New Guinea	77 km / 48 mi	depth 178 km	Jul 1, 21:48 UTC

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