5.1
Earthquake Details: 129 km SSE of Kokopo, Papua New Guinea
Oct 18, 2026, 22:31:43
- Depth
- 10 km
- Felt reports
- No data
Source: USGSUpdated: Oct 18, 2026, 11:24 PM UTC
A magnitude 5.1 earthquake occurred on Oct 18, 2026 at 22:31:43. Epicenter: 129 km SSE of Kokopo, Papua New Guinea. Reported depth: 10 km.
Tsunami information
Loading data...
Time & depth
- Local time
- Oct 19, 2026, 08:31:43 GMT+10
- UTC
- Oct 18, 2026, 22:31:43 UTC
10 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Loading map...
Nearby major cities
Nearby earthquakes · 1
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 5.1
us6000u38g
- Depth:
- 10 km
- Time:
- Updated:
- Oct 18, 2026, 11:24 PM UTC
Technical Details
Depth10 km
Significance400
Latitude-5.4567
Longitude152.6162
Event IDus6000u38g
Magnitude5.1
Updated:Oct 18, 2026, 23:24:55 UTC
Regional Seismicity
External Resources
You may also find these tools useful
Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Oct 18, 2026, 23:24 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.