Earthquake OFF EAST COAST OF HONSHU, JAPAN (5.5 mw) (2025-11-21 12:22:05 UTC)
A 5.5 magnitude earthquake struck on OFF EAST COAST OF HONSHU, JAPAN, at 2025-11-21 12:22:05 UTC. Reviewed by EMSC seismologists, this minor quake occurred at a magnitude type of mw and was felt in surrounding areas. Stay updated on earthquake activity in OFF EAST COAST OF HONSHU, JAPAN
Recommendation
Very Strong Earthquake
Very Strong Earthquake
Action
Severe shaking, potential for significant damage.
Suggestion
Indoors: Drop, Cover, and Hold On. Avoid elevators, as power outages may occur. Outdoors: Stay in the open. Be alert for aftershocks.
Magnitudo (mw)
5.5
Automatic
EMSC
Summary
- Intensity: 0
- Tsunami: 0
- ID: emsc_20251121_0000202
Nearest Places
- Ō-ne / 114.38 km
- Mitsu Iso / 114.98 km
- Todoga-saki / 115.05 km
- Saku-ne / 115.45 km
- Aneyoshi / 115.8 km
Comment
Latest Earthquake
1.2
1 km NW of The Geysers, CA
Time:
Depth: 1.91 km
Source: USGS (Automatic)
Time:
Depth: 1.91 km
Source: USGS (Automatic)
0.8
2 km N of The Geysers, CA
Time:
Depth: 1.44 km
Source: USGS (Automatic)
Time:
Depth: 1.44 km
Source: USGS (Automatic)
1.0
4 km SSE of Ontario, CA
Time:
Depth: 3.88 km
Source: USGS (Automatic)
Time:
Depth: 3.88 km
Source: USGS (Automatic)
2.4
Ceram Sea
Time:
Depth: 10.00 km
Source: BMKG (Automatic)
Time:
Depth: 10.00 km
Source: BMKG (Automatic)
2.2
26 km E of Honaunau-Napoopoo, Hawaii
Time:
Depth: -1.30 km
Source: USGS (Automatic)
Time:
Depth: -1.30 km
Source: USGS (Automatic)
Nearest Earthquake
5.5
129 km E of Miyako, Japan
Time:
Depth: 10.00 km
Source: USGS (Confirmed)
Time:
Depth: 10.00 km
Source: USGS (Confirmed)