M4.9 Earthquake — South Atlantic Ocean
M4.9 Earthquake — South Atlantic Ocean is one of 9,000 earthquakes in the SeismicGuard dataset. Key details — Magnitude: 4.9; Location: South Atlantic Ocean; Date/time (UTC): 2026-03-10 23:26 UTC.
| Magnitude | 4.9 |
|---|---|
| Location | South Atlantic Ocean |
| Date/time (UTC) | 2026-03-10 23:26 UTC |
| Depth (km) | 10 |
| Felt reports | 0 |
| Tsunami flag | No |
| USGS event ID | us7000s3ij |
| Official record | https://earthquake.usgs.gov/earthquakes/eventpage/us7000s3ij |