Earthquake · Reviewed by USGS
M4.6 earthquake 49 km E of Yokohama, Japan
A magnitude 4.6 earthquake struck 49 km E of Yokohama, Japan at Mar 18, 2026, 21:23 UTC, at a depth of 67 km. The epicentre was 52 km (33 mi) NE of Misawa. 1 people reported feeling it to USGS.
Details
| Magnitude | 4.6 mb |
|---|---|
| Time | Mar 18, 2026, 21:23 UTC |
| Depth | 66.7 km |
| Coordinates | 41.019, 141.833 |
| Felt reports | 1 |
| Tsunami flag | None |
| Source | USGS event page |
02 — Around it
Other earthquakes within 100 km
| Magnitude | Location | Distance | Depth | Time |
|---|---|---|---|---|
| 4.2 | 37 km E of Hachinohe, Japan | 52 km / 32 mi | depth 60 km | |
| 5.1 | 72 km ENE of Noda, Japan | 92 km / 57 mi | depth 38 km | |
| 4.4 | 37 km NNE of Kuji, Japan | 61 km / 38 mi | depth 68 km | |
| 4.2 | 36 km NE of Kuji, Japan | 64 km / 40 mi | depth 59 km | |
| 4.7 | 28 km N of Mutsu, Japan | 74 km / 46 mi | depth 126 km | |
| 4.9 | 113 km ENE of Kuji, Japan | 95 km / 59 mi | depth 40 km | |
| 4.0 | 54 km ENE of Kuji, Japan | 78 km / 49 mi | depth 47 km | |
| 4.6 | 75 km ENE of Mutsu, Japan | 66 km / 41 mi | depth 62 km | |
| 4.4 | 32 km ENE of Kuji, Japan | 78 km / 48 mi | depth 57 km | |
| 4.8 | 69 km NE of Kuji, Japan | 61 km / 38 mi | depth 59 km | |
| 4.8 | 81 km SW of Urakawa, Japan | 70 km / 44 mi | depth 69 km | |
| 4.2 | 90 km ENE of Hachinohe, Japan | 56 km / 34 mi | depth 44 km | |
| 4.0 | 31 km E of Hachinohe, Japan | 61 km / 38 mi | depth 68 km | |
| 4.3 | 52 km ENE of Kuji, Japan | 76 km / 47 mi | depth 65 km | |
| 4.1 | 41 km ENE of Noda, Japan | 87 km / 54 mi | depth 53 km | |
| 4.3 | 64 km NE of Kuji, Japan | 62 km / 38 mi | depth 50 km | |
| 4.2 | 64 km ENE of Noda, Japan | 92 km / 57 mi | depth 39 km | |
| 4.2 | 38 km ENE of Kuji, Japan | 77 km / 48 mi | depth 55 km | |
| 5.5 | 63 km E of Mutsu, Japan | 37 km / 23 mi | depth 75 km | |
| 4.3 | 41 km ENE of Noda, Japan | 90 km / 56 mi | depth 66 km | |
| 4.1 | 46 km NNE of Mutsu, Japan | 77 km / 48 mi | depth 118 km | |
| 4.2 | 46 km ENE of Kuji, Japan | 84 km / 52 mi | depth 60 km | |
| 4.6 | 47 km ENE of Noda, Japan | 91 km / 57 mi | depth 64 km | |
| 4.0 | 33 km E of Hachinohe, Japan | 57 km / 35 mi | depth 71 km | |
| 4.6 | 9 km NE of Kuji, Japan | 87 km / 54 mi | depth 74 km |
USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.