Earthquake · Reviewed by USGS
M4.1 earthquake 116 km ESE of Yamada, Japan
A magnitude 4.1 earthquake struck 116 km ESE of Yamada, Japan at Jul 31, 2026, 22:01 UTC, at a depth of 30 km. The epicentre was 116 km (72 mi) ESE of Yamada.
Details
| Magnitude | 4.1 mb |
|---|---|
| Time | Jul 31, 2026, 22:01 UTC |
| Depth | 30.3 km |
| Coordinates | 39.230, 143.262 |
| Felt reports | 0 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.4 | 54 km E of Miyako, Japan | 72 km / 45 mi | depth 35 km | |
| 4.5 | 86 km E of Noda, Japan | 97 km / 60 mi | depth 50 km | |
| 5.1 | 103 km ENE of Miyako, Japan | 71 km / 44 mi | depth 14 km | |
| 4.4 | 110 km E of Miyako, Japan | 50 km / 31 mi | depth 33 km | |
| 4.5 | 143 km E of Miyako, Japan | 74 km / 46 mi | depth 39 km | |
| 4.4 | 117 km ENE of Miyako, Japan | 75 km / 47 mi | depth 44 km | |
| 4.4 | 116 km E of Miyako, Japan | 56 km / 35 mi | depth 22 km | |
| 4.5 | 118 km E of Noda, Japan | 98 km / 61 mi | depth 20 km | |
| 4.2 | 117 km E of Miyako, Japan | 65 km / 41 mi | depth 35 km | |
| 4.8 | 111 km E of Miyako, Japan | 48 km / 30 mi | depth 29 km | |
| 4.8 | 150 km E of Miyako, Japan | 65 km / 40 mi | depth 10 km | |
| 4.3 | 109 km ENE of Miyako, Japan | 89 km / 55 mi | depth 33 km | |
| 4.2 | 111 km E of Miyako, Japan | 52 km / 33 mi | depth 35 km | |
| 4.6 | 153 km E of Miyako, Japan | 60 km / 37 mi | depth 10 km | |
| 5.3 | 151 km E of Miyako, Japan | 57 km / 36 mi | depth 10 km | |
| 4.5 | 122 km E of Miyako, Japan | 55 km / 34 mi | depth 35 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.