M 7.6 - 34 km S of Limón, Costa Rica
- 1991-04-22 21:56:51 (UTC)
- 9.685°N 83.073°W
- 10.0 km depth
Interactive Map Regional Information Felt Report - Tell Us! 000000Responses Contribute to citizen science. Please tell us about your experience.
- ShakeMap
VIIImmi 
Estimated Intensity Map Ground Failure - Landslide Estimate
Significant area affected
Limited population exposed
- Liquefaction Estimate
Extensive area affected
Extensive population exposed
Origin - Review Status
- REVIEWED
- Magnitude
- 7.6 mw
- Depth
- 10.0 km
- Time
- 1991-04-22 21:56:51 UTC
Moment Tensor Fault Plane Solution Finite Fault 
Cross-section of slip distribution. View Nearby Seismicity - Time Range
± Three Weeks - Search Radius
250.0 km - Magnitude Range
≥ 4.0
Contributors US
USGS National Earthquake Information Center, PDE