| Magnitude | 3.5 |
| Region | PUERTO RICO REGION |
| Date time | 2021-10-16 02:25:59.3 UTC |
| Location | 19.130 ; -66.529 |
| Depth | 40 km |
| Distance | 86 km NW of San Juan, Puerto Rico / pop: 418,000 / local time: 22:25:59.3 2021-10-15 76 km N of Arecibo, Puerto Rico / pop: 49,300 / local time: 22:25:59.3 2021-10-15 |
All data providers for this event:
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:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)