Earthquake · Reviewed by USGS
M4.3 earthquake 66 km ESE of Onagawa Chō, Japan
A magnitude 4.3 earthquake struck 66 km ESE of Onagawa Chō, Japan at Sep 14, 2026, 10:55 UTC, at a depth of 49 km. The epicentre was 78 km (48 mi) ESE of Ishinomaki.
Details
| Magnitude | 4.3 mb |
|---|---|
| Time | Sep 14, 2026, 10:55 UTC |
| Depth | 49.1 km |
| Coordinates | 38.210, 142.151 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.5 | 74 km SSE of Onagawa Chō, Japan | 48 km / 30 mi | depth 53 km | |
| 4.4 | 45 km SSE of Ōfunato, Japan | 57 km / 36 mi | depth 57 km | |
| 4.4 | 42 km SE of Onagawa Chō, Japan | 31 km / 20 mi | depth 65 km | |
| 4.5 | 91 km E of Namie, Japan | 77 km / 48 mi | depth 35 km | |
| 4.6 | 54 km E of Namie, Japan | 89 km / 55 mi | depth 55 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.