M4.5 earthquake — 99 km SSW of Kokopo, Papua New Guinea
An magnitude 4.5 earthquake occurred 99 km SSW of Kokopo, Papua New Guinea on Oct 20, 2026 at 14:20 UTC. The epicenter was at a depth of 52 km — a shallow earthquake. Shallow quakes concentrate their energy near the surface, so they tend to produce stronger shaking close to the epicenter.
Event data
| Magnitude | M4.5 |
|---|---|
| Depth | 51.9 km |
| Coordinates | -5.173, 151.926 |
| Time | Oct 20, 14:20 UTC |
| Location | 99 km SSW of Kokopo, Papua New Guinea |
| USGS event ID | us6000u3m7 |
What this magnitude typically means
Light earthquakes are felt by most people nearby but rarely cause damage. Distance, depth, and soil type determine whether a quake feels sharp or barely noticeable. Tremor does not compute a single local shaking figure here, because how strong a quake feels at any address depends on distance, depth and local geology — open the interactive globe to explore the ShakeMap and estimated intensity.
Nearby recent earthquakes
| Magnitude | Distance | Time (UTC) | Location |
|---|---|---|---|
| M4.7 | 49 km | Nov 8, 22:30 UTC | 119 km SW of Kokopo, Papua New Guinea |
Earthquake activity in this area
Source: USGS earthquake catalog. Automated readings may be revised. Not for emergency use.