6.4 Magnitude Earthquake

42 years ago

UTC time: Monday, October 17, 1983 19:36 PM
Your time: 1983-10-17T19:36:21Z
Depth: 10.0 km
No tsunami statement issued
Magnitude Type: mw
USGS page: M 6.4 - Azores-Cape St. Vincent Ridge
USGS status: Reviewed by a seismologist
Reports from the public: 0 persons
1983-10-17 19:36:21 6.4 magnitude, 10.0 km depth
1983-10-18 03:48:58 4.9 magnitude, 10.0 km depth