Earthquake · Reviewed by USGS
M4.5 earthquake 27 km SSW of Yonakuni, Japan
A magnitude 4.5 earthquake struck 27 km SSW of Yonakuni, Japan at Feb 20, 2026, 19:16 UTC, at a depth of 52 km. The epicentre was 128 km (80 mi) ESE of Yilan.
Details
| Magnitude | 4.5 mww |
|---|---|
| Time | Feb 20, 2026, 19:16 UTC |
| Depth | 52.1 km |
| Coordinates | 24.239, 122.885 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.0 | 81 km S of Yonakuni, Japan | 56 km / 35 mi | depth 10 km | |
| 4.5 | 63 km S of Yonakuni, Japan | 37 km / 23 mi | depth 33 km | |
| 5.5 | 75 km S of Yonakuni, Japan | 50 km / 31 mi | depth 10 km | |
| 4.3 | 58 km W of Yonakuni, Japan | 48 km / 30 mi | depth 47 km | |
| 4.5 | 71 km SSE of Yonakuni, Japan | 60 km / 37 mi | depth 28 km | |
| 4.4 | 49 km SE of Yilan, Taiwan | 83 km / 52 mi | depth 40 km | |
| 4.9 | 62 km ESE of Yilan, Taiwan | 66 km / 41 mi | depth 65 km | |
| 4.3 | 48 km ESE of Jiufen, Taiwan | 99 km / 62 mi | depth 127 km | |
| 4.6 | 45 km WNW of Yonakuni, Japan | 55 km / 34 mi | depth 110 km | |
| 4.2 | 75 km E of Hualien City, Taiwan | 58 km / 36 mi | depth 24 km | |
| 4.2 | 74 km SW of Yonakuni, Japan | 50 km / 31 mi | depth 40 km | |
| 4.3 | 43 km NE of Yonakuni, Japan | 71 km / 44 mi | depth 104 km | |
| 4.6 | 39 km WNW of Ishigaki, Japan | 98 km / 61 mi | depth 24 km | |
| 4.3 | 35 km ENE of Hualien City, Taiwan | 99 km / 62 mi | depth 29 km | |
| 4.4 | 56 km WNW of Ishigaki, Japan | 83 km / 52 mi | depth 40 km | |
| 4.9 | 47 km NNE of Yonakuni, Japan | 76 km / 47 mi | depth 141 km | |
| 4.3 | 32 km ESE of Yilan, Taiwan | 95 km / 59 mi | depth 64 km | |
| 4.4 | 60 km SSE of Yonakuni, Japan | 46 km / 28 mi | depth 46 km | |
| 4.2 | 67 km NNE of Yonakuni, Japan | 96 km / 60 mi | depth 94 km | |
| 3.8 | 64 km SSW of Yonakuni, Japan | 37 km / 23 mi | depth 29 km | |
| 4.5 | 48 km N of Yonakuni, Japan | 76 km / 47 mi | depth 133 km | |
| 4.2 | 34 km SE of Yonakuni, Japan | 33 km / 21 mi | depth 55 km | |
| 4.4 | 95 km SSW of Yonakuni, Japan | 68 km / 42 mi | depth 10 km | |
| 4.3 | 82 km SW of Yonakuni, Japan | 57 km / 36 mi | depth 24 km | |
| 4.1 | 83 km E of Hualien City, Taiwan | 60 km / 37 mi | depth 10 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.