5.5 magnitude earthquake 103 km from Padangsidempuan, North Sumatra, Indonesia

1977-05-23 21:55:54 UTC

UTC time: Monday, May 23, 1977 21:55 PM
Your time: 1977-05-23T21:55:54Z
Magnitude Type: mb
USGS page: M 5.5 - Nias region, Indonesia
USGS status: Reviewed by a seismologist
Reports from the public: 0 people