M5.1 Earthquake — south of the Kermadec Islands
M5.1 Earthquake — south of the Kermadec Islands is one of 9,000 earthquakes in the SeismicGuard dataset. Key details — Magnitude: 5.1; Location: south of the Kermadec Islands; Date/time (UTC): 2025-10-21 20:02 UTC.
| Magnitude | 5.1 |
|---|---|
| Location | south of the Kermadec Islands |
| Date/time (UTC) | 2025-10-21 20:02 UTC |
| Depth (km) | 10 |
| Felt reports | 0 |
| Tsunami flag | No |
| USGS event ID | us6000riiz |
| Official record | https://earthquake.usgs.gov/earthquakes/eventpage/us6000riiz |