Earthquake details

Saturday, August 21, 2021 Earthquake

The earthquake hit Japan on Saturday, August 21, 2021 at 21:55 UTC with a magnitude of 5.2. The closest known location in the current dataset is Hasaki (Japan - JP), about 153.3 km away. The epicenter is located at longitude 142.491 and latitude 36.039.

Magnitude 5.2
Alert Strong
Depth 10.0 km
Coordinates 36.039, 142.491
UTC time 2021-08-21 21:55:39.639
Location Iwaki
Country Japan (JP)
Severity Strong

Earthquake map 2021-08-21

Nearby earthquakes

The latest 8 earthquakes within 100 km of this epicenter.
M 4.3
Kōriyama
Japan · 2026-05-05 19:35 UTC
239.4 km
M 4.1
Iwaki
Japan · 2026-04-05 17:28 UTC
173.5 km
M 4.2
Iwaki
Japan · 2026-03-24 14:03 UTC
167.0 km
M 4.5
Minami-Sōma
Japan · 2026-03-10 06:28 UTC
206.2 km
M 4.3
Iwaki
Japan · 2026-02-15 08:28 UTC
156.4 km
M 4.6
Iwaki
Japan · 2026-02-03 09:03 UTC
148.1 km
M 4.3
Mito
Japan · 2026-01-30 18:47 UTC
165.3 km
M 4.0
Hitachiomiya
Japan · 2026-01-23 21:20 UTC
209.5 km

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