4.0 Magnitude Earthquake 0.0 km from Quepos, Puntarenas Province, Costa Rica

26 years ago

UTC time: Saturday, August 21, 1999 13:04 PM
Your time: 1999-08-21T13:04:21Z
Depth: 20.0 km
No tsunami statement issued
Magnitude Type: md
USGS page: M 4.0 - off the coast of Costa Rica
USGS status: Reviewed by a seismologist
Reports from the public: 0 persons