5.3 magnitude earthquake 112 km from Kūrchatov, Pavlodar, Kazakhstan

1977-07-30 01:56:58 UTC

UTC time: Saturday, July 30, 1977 01:56 AM
Your time: 1977-07-30T01:56:58Z
Magnitude Type: mb
USGS page: M 5.3 Nuclear Explosion - eastern Kazakhstan
USGS status: Reviewed by a seismologist
Reports from the public: 0 people