5.5 Magnitude Earthquake 0.0 km from Cidreira, Rio Grande do Sul, Brazil

36 years ago

UTC time: Monday, February 12, 1990 23:56 PM
Your time: 1990-02-12T23:56:38Z
Depth: 29.0 km
No tsunami statement issued
Magnitude Type: mb
USGS page: M 5.5 - South Atlantic Ocean
USGS status: Reviewed by a seismologist
Reports from the public: 0 persons