Earthquake · Reviewed by USGS
M4.4 earthquake 118 km NE of Tatsugō, Japan
A magnitude 4.4 earthquake struck 118 km NE of Tatsugō, Japan at Mar 18, 2026, 09:33 UTC, at a depth of 35 km. The epicentre was 132 km (82 mi) NE of Amami.
Details
| Magnitude | 4.4 mb |
|---|---|
| Time | Mar 18, 2026, 09:33 UTC |
| Depth | 35.1 km |
| Coordinates | 29.143, 130.528 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.8 | 109 km S of Koshima, Japan | 18 km / 11 mi | depth 30 km | |
| 4.3 | 107 km S of Yudomari, Japan | 14 km / 9 mi | depth 13 km | |
| 5.1 | 99 km S of Yudomari, Japan | 26 km / 16 mi | depth 35 km | |
| 4.9 | 97 km SE of Koshima, Japan | 93 km / 58 mi | depth 10 km | |
| 4.4 | 92 km NE of Tatsugō, Japan | 30 km / 19 mi | depth 35 km | |
| 4.5 | 103 km S of Koshima, Japan | 21 km / 13 mi | depth 35 km | |
| 4.5 | 59 km S of Koshima, Japan | 62 km / 38 mi | depth 46 km | |
| 4.6 | 161 km SSE of Koshima, Japan | 80 km / 49 mi | depth 10 km | |
| 4.3 | 81 km SSW of Yudomari, Japan | 49 km / 30 mi | depth 62 km | |
| 4.5 | 84 km E of Tatsugō, Japan | 68 km / 42 mi | depth 10 km | |
| 4.2 | 90 km SSE of Koshima, Japan | 38 km / 23 mi | depth 35 km | |
| 4.5 | 88 km NNE of Tatsugō, Japan | 49 km / 30 mi | depth 37 km | |
| 4.0 | 97 km S of Koshima, Japan | 26 km / 16 mi | depth 42 km | |
| 4.3 | 101 km S of Yudomari, Japan | 31 km / 19 mi | depth 35 km | |
| 4.6 | 93 km S of Koshima, Japan | 31 km / 19 mi | depth 38 km | |
| 4.1 | 94 km S of Koshima, Japan | 33 km / 21 mi | depth 42 km | |
| 4.6 | 92 km S of Koshima, Japan | 31 km / 19 mi | depth 40 km | |
| 5.4 | 84 km S of Koshima, Japan | 41 km / 25 mi | depth 22 km | |
| 4.4 | 82 km SW of Kurio, Japan | 95 km / 59 mi | depth 10 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.