Earthquake details

Tuesday, March 23, 1999 Earthquake

The earthquake hit Japan on Tuesday, March 23, 1999 at 20:15 UTC with a magnitude of 5.6. The closest known location in the current dataset is Amami (Japan - JP), about 174.4 km away. The epicenter is located at longitude 128.333 and latitude 29.570.

Magnitude 5.6
Alert Strong
Depth 33.0 km
Coordinates 29.570, 128.333
UTC time 1999-03-23 20:15:28.570
Location Amami
Country Japan (JP)
Severity Strong

Earthquake map 1999-03-23

Nearby earthquakes

The latest 8 earthquakes within 100 km of this epicenter.
M 5.1
Amami
Japan · 2026-07-23 09:22 UTC
260.8 km
M 4.5
Amami
Japan · 2026-06-16 23:18 UTC
236.7 km
M 4.6
Amami
Japan · 2026-03-20 21:19 UTC
159.2 km
M 4.3
Amami
Japan · 2026-01-25 21:55 UTC
108.5 km
M 5.3
Amami
Japan · 2025-10-07 21:38 UTC
107.2 km

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