Earthquake OFF EAST COAST OF HONSHU, JAPAN
Tue, 21 Apr 2026 05:19:56 GMT
Time13 hours ago
Location
39.8620, 143.6712
Depth
10.0 KM
Event Summary
A 4.7 magnitude earthquake struck on OFF EAST COAST OF HONSHU, JAPAN, at Tue, 21 Apr 2026 05:19:56 GMT. Depth: 10km. Reviewed by NEIC seismologists, this light quake occurred at a magnitude type of mw.
Magnitude
4.7
mw

Source
NEIC
Intensity
I
Agency Reports
3 Sources| Source | Magnitude | Depth | Time |
|---|---|---|---|
| NEICPrimary | 4.7 | 10 km | 13 hours ago |
| USGS | 4.7 | 10 km | 13 hours ago |
| EMSC | 4.7 | 15 km | 13 hours ago |
Earthquake Details
AutomaticEvent IDemsc_neic_20260421_0000097
QualityS
Tsunami PotentialNo
Magnitude Typemw
Last Update12 hours ago
Used Stations82
Nearest Places
Possibly felt by: 90.9K
- 149.9 km51.1K people
- 153.8 km15.2K people
- 159.7 km9K people
- INoda160.2 km4.2K people
- 161.4 km11.6K people
- IKuji166.0 km34.4K people
- 167.7 km43.1K people
- 189.4 km35.5K people
- 191.2 km5.6K people
- ITōno193.0 km26.1K people
- 197.6 km239K people
- 200.1 km
- 206.2 km
- 206.6 km12.1K people
- 209.3 km
- 214.2 km42.8K people
- 214.2 km
- 215.3 km
- 216.2 km290.7K people
- 216.7 km55.3K people
- 216.9 km25.1K people
- 225.2 km94.7K people
- 225.2 km60.7K people
- 228.2 km92.3K people
- IŌshū229.3 km
- 230.3 km16.3K people
- 231.1 km15.6K people
Felt Reports0
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