Light earthquake
M4.6 Earthquake — 143 km SE of Kokopo, Papua New Guinea
2026-09-12 12:46 UTC · -5.11°, 153.31°
A magnitude 4.6 (light) earthquake struck 143 km SE of Kokopo, Papua New Guinea on 2026-09-12 12:46 UTC, at a depth of 41 km. See it live on Earth Live's real-time 3D globe.
M4.6
Magnitude
41 km
Depth
120 t
TNT equivalent
~447 km
Felt radius (est.)
Source: USGS event page. Energy and felt-radius figures are standard seismological estimates, not official assessments.