6.6 magnitude earthquake 56 km from Puerto Madero, Chiapas, Mexico

1970-04-29 11:22:37 UTC

UTC time: Wednesday, April 29, 1970 11:22 AM
Your time: 1970-04-29T11:22:37Z
Magnitude Type: mw
USGS page: M 6.6 - offshore Chiapas, Mexico
USGS status: Not reviewed by a seismologist
Reports from the public: 0 people