Earthquake · Reviewed by USGS
M4.3 earthquake 18 km E of Funaishikawa, Japan
A magnitude 4.3 earthquake struck 18 km E of Funaishikawa, Japan at Aug 20, 2026, 05:28 UTC, at a depth of 50 km. The epicentre was 19 km (12 mi) E of Funaishikawa. 1 people reported feeling it to USGS.
Details
| Magnitude | 4.3 mb |
|---|---|
| Time | Aug 20, 2026, 05:28 UTC |
| Depth | 49.9 km |
| Coordinates | 36.452, 140.776 |
| Felt reports | 1 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.4 | 100 km ESE of Takahagi, Japan | 90 km / 56 mi | depth 36 km | |
| 4.3 | 3 km SSW of Funaishikawa, Japan | 20 km / 13 mi | depth 77 km | |
| 4.9 | 3 km WSW of Shibayama, Japan | 93 km / 58 mi | depth 73 km | |
| 4.5 | 25 km ESE of Iwaki, Japan | 70 km / 43 mi | depth 60 km | |
| 5.3 | 0 km NNE of Yōkaichiba, Japan | 86 km / 53 mi | depth 42 km | |
| 4.4 | 11 km S of Hasaki, Japan | 91 km / 57 mi | depth 35 km | |
| 4.9 | 5 km S of Sakai, Japan | 99 km / 62 mi | depth 69 km | |
| 4.4 | 2 km E of Omigawa, Japan | 68 km / 42 mi | depth 52 km | |
| 4.4 | 10 km S of Hasaki, Japan | 91 km / 56 mi | depth 52 km | |
| 4.4 | 8 km NNE of Ishige, Japan | 75 km / 47 mi | depth 67 km | |
| 3.9 | 18 km E of Ōarai, Japan | 15 km / 9 mi | depth 43 km | |
| 4.8 | 9 km E of Ishige, Japan | 74 km / 46 mi | depth 87 km | |
| 4.7 | 7 km ENE of Hasaki, Japan | 78 km / 48 mi | depth 35 km | |
| 4.6 | 48 km ESE of Iwaki, Japan | 76 km / 47 mi | depth 49 km | |
| 5.8 | 3 km E of Fujishiro, Japan | 82 km / 51 mi | depth 61 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.