Earthquake OFF COAST OF HOKKAIDO, JAPAN (4.1 m) (2025-06-21 21:53:45 UTC)

1750542825

42.7546, 146.5181

10.00 KM

A 4.1 magnitude earthquake struck on OFF COAST OF HOKKAIDO, JAPAN, at 2025-06-21 21:53:45 UTC. Reviewed by EMSC seismologists, this minor quake occurred at a magnitude type of m and was felt in surrounding areas. Stay updated on earthquake activity in OFF COAST OF HOKKAIDO, JAPAN

Recommendation
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.

Earthquake OFF COAST OF HOKKAIDO, JAPAN (4.1 m) (2025-06-21 21:53:45 UTC)

Magnitudo (m)

4.1

Automatic
EMSC

Summary

Intensity: 0
Tsunami: 0
ID: emsc_20250621_0000212

Nearest Places

Hanare Iwa / 76.89 km
Pon-harukaru-shima / 78.61 km
Harukarimoshiri-jima / 79.13 km
Akiyuri-tō / 79.76 km
Sunahama / 80.07 km

Comment

Latest Earthquake

1.0

8 km NNW of The Geysers, CA
Time: 1750563868
Depth: 3.10 km
Source: USGS (Automatic)

0.6

SWITZERLAND
Time: 1750563868
Depth: 5.50 km
Source: EMSC (Automatic)

4.3

RYUKYU ISLANDS, JAPAN
Time: 1750563450
Depth: 20.00 km
Source: EMSC (Automatic)

1.4

21 km SSE of Skwentna, Alaska
Time: 1750563429
Depth: 72.90 km
Source: USGS (Automatic)

1.4

20 km ENE of Thousand Palms, CA
Time: 1750563126
Depth: 7.18 km
Source: USGS (Automatic)

Nearest Earthquake

4.0

OFF COAST OF HOKKAIDO, JAPAN
Time: 1750558290
Depth: 30.00 km
Source: EMSC (Automatic)

4.3

99 km SE of Nemuro, Japan
Time: 1750542825
Depth: 10.00 km
Source: USGS (Confirmed)

6.1

OFF COAST OF HOKKAIDO, JAPAN
Time: 1750540997
Depth: 10.00 km
Source: EMSC (Automatic)

6.1

88 km ESE of Nemuro, Japan
Time: 1750540997
Depth: 10.00 km
Source: USGS (Confirmed)

4.9

OFF COAST OF HOKKAIDO, JAPAN
Time: 1750518323
Depth: 26.20 km
Source: EMSC (Automatic)