Earthquake Details
San Marcos, Costa Rica Earthquake
The USGS has reported a 3.8 magnitude earthquake has struck 10 km SE of San Marcos, Costa Rica on Mar. 20 2023, 9:54:40 PM, at a depth of 30.739 km. There were no significant injuries or damage reported at this point, Friendly Forecast will update this report as events unfold.
Aftershock
This earthquake has been labeled an Aftershock. You can find information for the main earthquake here: Costa Rica 5.5 M Earthquake, Monday Mar. 20 2023, 7:44:13 PM
Did you feel it?
5 others have felt the San Marcos, Costa Rica earthquake and have since reported it. See below for the response locations and intensities.
Community Internet Intensity Map
Responses | Location | Shaking | Distance |
---|---|---|---|
1 | Grecia, Grecia, Alajuela, Costa Rica | LIGHT | 71 km |
1 | Asunción, Asunción, Heredia, Costa Rica | LIGHT | 57 km |
1 | Parrita, Parrita, Puntarenas, Costa Rica | LIGHT | 50 km |
1 | Colón, Colón, San José, Costa Rica | LIGHT | 57 km |
Did you feel the 3.8 San Marcos, Costa Rica earthquake? If you felt the quake you can report it here to the USGS.
Other Imagery and Data
GEO Community Internet Intensity Map
Intensity vs Distance Plot
Responses vs Time Plot
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