| Magnitude | 4.9 |
| Region | PUERTO RICO REGION |
| Date time | 2017-08-18 20:12:57.8 UTC |
| Location | 18.899 ; -66.555 |
| Depth | 30 km |
| Distance | 68 km NW of San Juan, Puerto Rico / pop: 418,000 / local time: 16:12:57.8 2017-08-18 50 km N of Arecibo, Puerto Rico / pop: 49,300 / local time: 16:12:57.8 2017-08-18 |
All data providers for this event:
Laboratoire de Detection et de Geophysique -- Bruyeres-le-Chatel, France (LDG)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
Pacific Tsunami Warning Seismic System, Pacific Tsunami Warning Center, Ewa Beach, Hawaii -- Ewa Beach, United States (PT)
Instituto Portugues do Mar e da Atmosfera -- Lisbon, Portugal (IPMA)
Puerto Rico Seismic Network (PRSN) and Puerto Rico Strong Motion Program (PRSMP), University of Puerto Rico at Mayaguez -- Mayagueez, Puerto Rico (PR)
Kandilli Observatory and Earthquake Research Institute -- Istanbul, Turkey (KOERI)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
institute": "University of the West Indies, St. Augustine, Trinidad -- Saint Augustine, Trinidad and Tobago (TRN)