Earthquake · Reviewed by USGS
M4.6 earthquake 155 km N of Hirara, Japan
A magnitude 4.6 earthquake struck 155 km N of Hirara, Japan at Dec 19, 2025, 04:35 UTC, at a depth of 185 km. The epicentre was 156 km (97 mi) N of Hirara.
Details
| Magnitude | 4.6 mb |
|---|---|
| Time | Dec 19, 2025, 04:35 UTC |
| Depth | 185.2 km |
| Coordinates | 26.196, 125.128 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.6 | 111 km N of Hirara, Japan | 48 km / 30 mi | depth 129 km | |
| 4.3 | 89 km NNE of Hirara, Japan | 92 km / 57 mi | depth 80 km | |
| 4.7 | 63 km NNW of Hirara, Japan | 93 km / 58 mi | depth 98 km | |
| 4.2 | 127 km NNE of Hirara, Japan | 78 km / 49 mi | depth 10 km | |
| 4.5 | 146 km N of Hirara, Japan | 46 km / 28 mi | depth 10 km | |
| 4.5 | 145 km NNE of Hirara, Japan | 61 km / 38 mi | depth 10 km | |
| 4.2 | 141 km NNE of Hirara, Japan | 79 km / 49 mi | depth 10 km | |
| 4.1 | 159 km NNE of Hirara, Japan | 67 km / 41 mi | depth 10 km | |
| 4.2 | 158 km NNE of Hirara, Japan | 80 km / 50 mi | depth 10 km | |
| 6.1 | 147 km NNE of Hirara, Japan | 63 km / 39 mi | depth 10 km | |
| 4.9 | 138 km NNE of Hirara, Japan | 76 km / 47 mi | depth 10 km | |
| 4.4 | 90 km N of Hirara, Japan | 66 km / 41 mi | depth 10 km | |
| 4.2 | 219 km W of Ie, Japan | 98 km / 61 mi | depth 230 km | |
| 4.5 | 71 km NNW of Hirara, Japan | 98 km / 61 mi | depth 10 km | |
| 4.6 | 75 km N of Tarama, Japan | 100 km / 62 mi | depth 10 km | |
| 5.1 | 66 km NNW of Hirara, Japan | 99 km / 62 mi | depth 10 km | |
| 4.4 | 64 km NNW of Hirara, Japan | 99 km / 62 mi | depth 10 km | |
| 4.1 | 62 km NNW of Hirara, Japan | 100 km / 62 mi | depth 10 km | |
| 4.1 | 106 km NNE of Hirara, Japan | 90 km / 56 mi | depth 78 km | |
| 4.9 | 155 km NNE of Hirara, Japan | 98 km / 61 mi | depth 90 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.