Earthquake OFF COAST OF HOKKAIDO, JAPAN (4.9 mb) (2025-06-21 15:05:23 UTC)
A 4.9 magnitude earthquake struck on OFF COAST OF HOKKAIDO, JAPAN, at 2025-06-21 15:05:23 UTC. Reviewed by EMSC seismologists, this minor quake occurred at a magnitude type of mb and was felt in surrounding areas. Stay updated on earthquake activity in OFF COAST OF HOKKAIDO, JAPAN
Recommendation
Strong Earthquake
Strong Earthquake
Action
Moderate shaking can cause damage to weak structures.
Suggestion
Indoors: Drop, Cover, and Hold On. Stay away from windows and heavy furniture. Outdoors: Move to an open space. If in a car: Pull over and stop in a safe area.
Magnitudo (mb)
4.9
Automatic
EMSC
Summary
- Intensity: 0
- Tsunami: 0
- ID: emsc_20250621_0000156
Nearest Places
- Pon-harukaru-shima / 85.45 km
- Harukarimoshiri-jima / 85.74 km
- Hanare Iwa / 86.48 km
- Akiyuri-tō / 89.09 km
- Moshiri Zaki / 89.17 km
Comment
Latest Earthquake
1.2
31 km ENE of Beluga, Alaska
Time:
Depth: 15.30 km
Source: USGS (Automatic)
Time:
Depth: 15.30 km
Source: USGS (Automatic)
1.9
58 km S of Whites City, New Mexico
Time:
Depth: 5.70 km
Source: USGS (Automatic)
Time:
Depth: 5.70 km
Source: USGS (Automatic)
1.4
26 km NW of Willow, Alaska
Time:
Depth: 35.40 km
Source: USGS (Automatic)
Time:
Depth: 35.40 km
Source: USGS (Automatic)
1.4
51 km ENE of Big Pine, California
Time:
Depth: 1.60 km
Source: USGS (Automatic)
Time:
Depth: 1.60 km
Source: USGS (Automatic)
4.3
RYUKYU ISLANDS, JAPAN
Time:
Depth: 20.00 km
Source: EMSC (Automatic)
Time:
Depth: 20.00 km
Source: EMSC (Automatic)