4.6 magnitude earthquake 98 km from Shimokizukuri, Aomori, Japan

1983-06-30 04:33:05 UTC

UTC time: Thursday, June 30, 1983 04:33 AM
Your time: 1983-06-30T04:33:05Z
Magnitude Type: mb
USGS page: M 4.6 - Hokkaido, Japan region
USGS status: Reviewed by a seismologist
Reports from the public: 0 people
Aftershocks:
1983-07-03 07:05:26 UTC 5.0 magnitude, 33 km depth
Kamiiso, Hokkaido, Japan