Earthquake details

Wednesday, December 21, 1977 Earthquake

The earthquake hit Japan on Wednesday, December 21, 1977 at 04:54 UTC with a magnitude of 5.2. The closest known location in the current dataset is Nichinan (Japan - JP), about 123.6 km away. The epicenter is located at longitude 132.321 and latitude 30.847.

Magnitude 5.2
Alert Strong
Depth 33.0 km
Coordinates 30.847, 132.321
UTC time 1977-12-21 04:54:31.300
Location Kagoshima
Country Japan (JP)
Severity Strong

Earthquake map 1977-12-21

Nearby earthquakes

The latest 8 earthquakes within 100 km of this epicenter.
M 4.7
Nichinan
Japan · 2026-03-15 18:39 UTC
95.7 km
M 5.5
Ibusuki
Japan · 2026-03-01 09:00 UTC
172.4 km
M 4.4
Nichinan
Japan · 2026-03-01 00:35 UTC
126.8 km
M 4.3
Kirishima
Japan · 2026-01-17 08:37 UTC
180.8 km
M 4.1
Minamisatsuma
Japan · 2026-01-10 23:17 UTC
208.7 km
M 4.3
Nichinan
Japan · 2025-12-06 08:15 UTC
94.4 km
M 4.5
Kaseda-shirakame
Japan · 2025-08-12 08:36 UTC
195.8 km
M 4.0
Minamisatsuma
Japan · 2025-07-16 20:56 UTC
218.5 km

Stay informed

Earthquake alerts

Create targeted notifications for important seismic activity near the places you follow.

Choose the places you want to monitor.
Set a minimum magnitude for notifications.