M4.7 Earthquake — northern Mid-Atlantic Ridge
M4.7 Earthquake — northern Mid-Atlantic Ridge is one of 9,000 earthquakes in the SeismicGuard dataset. Key details — Magnitude: 4.7; Location: northern Mid-Atlantic Ridge; Date/time (UTC): 2025-08-21 23:31 UTC.
| Magnitude | 4.7 |
|---|---|
| Location | northern Mid-Atlantic Ridge |
| Date/time (UTC) | 2025-08-21 23:31 UTC |
| Depth (km) | 10 |
| Felt reports | 0 |
| Tsunami flag | No |
| USGS event ID | us6000r2ws |
| Official record | https://earthquake.usgs.gov/earthquakes/eventpage/us6000r2ws |