| Magnitude | 4.6 |
| Region | PUERTO RICO REGION |
| Date time | 2026-09-18 13:19:34.6 UTC |
| Location | 17.888 ; -66.930 |
| Depth | 5 km |
| Distance | 35 km WSW of Ponce, Puerto Rico / pop: 152,000 / local time: 09:19:34.6 2026-09-18 18 km SSW of Yauco, Puerto Rico / pop: 20,200 / local time: 09:19:34.6 2026-09-18 |
Source parameters reviewed by a seismologist
All data providers for this event:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)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)
EMSC -- Arpajon, France (SC4)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
University of the West Indies, St. Augustine, Trinidad -- Saint Augustine, Trinidad and Tobago (TRN)