Earthquake details

Thursday, March 3, 1921 Earthquake

The earthquake hit Japan on Thursday, March 3, 1921 at 03:02 UTC with a magnitude of 6.6. The closest known location in the current dataset is Hokuto (Japan - JP), about 91.4 km away. The epicenter is located at longitude 139.624 and latitude 41.495.

Magnitude 6.6
Alert Severe
Depth 15.0 km
Coordinates 41.495, 139.624
UTC time 1921-03-03 03:02:26.350
Location Hakodate
Country Japan (JP)
Severity Severe

Earthquake map 1921-03-03

Nearby earthquakes

The latest 8 earthquakes within 100 km of this epicenter.
M 4.7
Mutsu
Japan · 2026-09-13 08:31 UTC
137.2 km
M 4.4
Hakodate
Japan · 2026-06-25 03:18 UTC
106.6 km
M 4.2
Mutsu
Japan · 2026-05-26 04:56 UTC
142.4 km
M 5.9
Hakodate
Japan · 2026-03-09 15:45 UTC
86.9 km
M 4.2
Hakodate
Japan · 2025-10-04 04:47 UTC
147.1 km

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