18 Aug 2026, 06:58 UTC · Aug 18, 2:58 AM ET

M4.8 earthquake 200 km SE of Kokopo, Papua New Guinea

A magnitude 4.8 earthquake struck 200 km SE of Kokopo, Papua New Guinea at Aug 18, 2:58 AM ET, 35 km deep, light – felt by most people nearby, rattling windows, rarely damage.

M4.8 200 km SE of Kokopo, Papua New GuineaM4.8 146 km WNW of Panguna, Papua New GuineaM4.9 209 km SE of Kokopo, Papua New GuineaM4.9 196 km SE of Kokopo, Papua New GuineaM5.0 114 km ESE of Kokopo, Papua New GuineaM5.0 198 km WNW of Panguna, Papua New GuineaM5.1 180 km SE of Kokopo, Papua New GuineaM5.1 134 km WNW of Panguna, Papua New GuineaM5.1 173 km ESE of Kokopo, Papua New GuineaM5.2 134 km WNW of Panguna, Papua New GuineaM5.3 204 km WNW of Panguna, Papua New GuineaM5.4 207 km WNW of Panguna, Papua New GuineaM5.4 200 km SE of Kokopo, Papua New Guinea
under 33–44–55–66+
Magnitude4.8 mb
Time18 Aug 2026, 06:58 UTC
Location-5.540°, 153.629° – 200 km SE of Kokopo, Papua New Guinea
Depth35.0 km
Felt reports0
USGS eventus6000tn5a
Within 100 km

Other earthquakes nearby this year

Mag.WhereWhen (ET)DepthFelt
5.4207 km WNW of Panguna, Papua New Guinea · PAGER greenJul 28, 4:27 PM
80 d ago
10 km1 report
5.4200 km SE of Kokopo, Papua New Guinea · PAGER greenMar 29, 2:09 PM
201 d ago
29 km1 report
5.3204 km WNW of Panguna, Papua New GuineaJul 29, 10:46 PM
79 d ago
10 km–
5.2134 km WNW of Panguna, Papua New GuineaMay 6, 5:43 AM
163 d ago
104 km–
5.1180 km SE of Kokopo, Papua New GuineaAug 20, 2:25 PM
57 d ago
35 km–
5.1134 km WNW of Panguna, Papua New GuineaMay 6, 9:23 PM
163 d ago
120 km–
5.1173 km ESE of Kokopo, Papua New GuineaApr 12, 10:56 PM
187 d ago
67 km–
5.0114 km ESE of Kokopo, Papua New GuineaMay 25, 11:00 AM
144 d ago
56 km–
5.0198 km WNW of Panguna, Papua New GuineaJan 29, 3:28 PM
260 d ago
81 km–
4.9209 km SE of Kokopo, Papua New GuineaJul 29, 10:45 PM
79 d ago
10 km–
4.9196 km SE of Kokopo, Papua New GuineaJan 14, 3:05 AM
276 d ago
10 km–
4.8146 km WNW of Panguna, Papua New GuineaOct 5, 6:48 PM
11 d ago
142 km–
FAQ

About this earthquake

How strong was the 200 km SE of Kokopo, Papua New Guinea earthquake?

Magnitude 4.8 (mb), light – felt by most people nearby, rattling windows, rarely damage. Depth 35 km.

Was it felt?

No felt reports have been submitted to the USGS so far.

Were there aftershocks?

1 earthquakes within 100 km in the following two weeks are in our records, the strongest M5.1.

Earthquakes

More

Source: U.S. Geological Survey (USGS) earthquake catalog, real-time feeds and FDSN event service; magnitudes and locations are revised by seismologists for hours after an event. Times are Eastern (ET) unless marked UTC. Not an alert service: for warnings follow local authorities and tsunami centers.

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