| Magnitude | 3.0 |
| Region | MONA PASSAGE, PUERTO RICO |
| Date time | 2026-08-31 20:37:30.4 UTC |
| Location | 18.178 ; -67.504 |
| Depth | 8 km |
| Distance | 95 km W of Ponce, Puerto Rico / pop: 152,000 / local time: 16:37:30.4 2026-08-31 39 km WSW of Mayagüez, Puerto Rico / pop: 78,600 / local time: 16:37:30.4 2026-08-31 |
Source parameters provided by:
Puerto Rico Seismic Network (PRSN) and Puerto Rico Strong Motion Program (PRSMP), University of Puerto Rico at Mayaguez -- Mayagueez, Puerto Rico (PR)
All data providers for this event:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)Puerto Rico Seismic Network (PRSN) and Puerto Rico Strong Motion Program (PRSMP), University of Puerto Rico at Mayaguez -- Mayagueez, Puerto Rico (PR)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)