Earthquake Details
Indios, Puerto Rico 4.19m Earthquake, Thursday Dec. 09 2021, 9:25:34 PM
Indios, Puerto Rico Earthquake
The USGS has reported a 4.19 magnitude earthquake has struck 1 km W of Indios, Puerto Rico on Dec. 09 2021, 9:25:34 PM, at a depth of 16 km. There were no significant injuries or damage reported at this point, Friendly Forecast will update this report as events unfold.
Fore and Aftershocks
There has been other seismic activity around the 4.19 Indios, Puerto Rico earthquake. Below you will find the fore and after shocks associated with it.
| Quake Type | Magnitude | Location | Time | Date |
|---|---|---|---|---|
| Foreshock | 3.23 | 6 km WSW of La Parguera, Puerto Rico | 11:15:34 AM | Dec. 07 2021 |
| Foreshock | 4 | 2 km SW of Indios, Puerto Rico | 9:25:33 PM | Dec. 09 2021 |
| Aftershock | 3.18 | 1 km ESE of Guánica, Puerto Rico | 5:01:03 AM | Dec. 11 2021 |
| Aftershock | 3.3 | 1 km SW of Cayey, Puerto Rico | 11:49:26 PM | Dec. 11 2021 |
| Aftershock | 2.67 | 3 km SSW of Guánica, Puerto Rico | 4:32:39 PM | Dec. 12 2021 |
| Aftershock | 2.9 | 7 km WSW of Guánica, Puerto Rico | 4:50:01 PM | Dec. 12 2021 |
| Aftershock | 2.96 | 3 km WNW of Palmarejo, Puerto Rico | 3:47:12 AM | Dec. 15 2021 |
| Aftershock | 3.65 | 2 km ESE of Pájaros, Puerto Rico | 12:41:21 AM | Dec. 18 2021 |
| Aftershock | 2.9 | 0 km WNW of Indios, Puerto Rico | 8:32:47 AM | Dec. 19 2021 |
| Aftershock | 2.5 | 6 km SSE of Ponce, Puerto Rico | 8:29:38 AM | Dec. 21 2021 |
Did you feel it?
64 others have felt the Indios, Puerto Rico earthquake and have since reported it. See below for the response locations and intensities.
Community Internet Intensity Map
| Responses | Location | Shaking | Distance |
|---|---|---|---|
| 4 | Adjuntas, PR 00601 | LIGHT | 27 km |
| 1 | Anasco, PR 00610 | LIGHT | 47 km |
| 4 | Arecibo, PR 00612 | LIGHT | 51 km |
| 1 | Cabo Rojo, PR 00623 | LIGHT | 38 km |
| 3 | Penuelas, PR 00624 | LIGHT | 21 km |
| 3 | Sabana Grande, PR 00637 | LIGHT | 22 km |
| 2 | Utuado, PR 00641 | MODERATE | 37 km |
| 1 | Ensenada, PR 00647 | LIGHT | 19 km |
| 3 | Guanica, PR 00653 | LIGHT | 17 km |
| 3 | Guayanilla, PR 00656 | LIGHT | 17 km |
| 2 | Lajas, PR 00667 | WEAK | 27 km |
| 1 | Lares, PR 00669 | LIGHT | 37 km |
| 1 | Las Marias, PR 00670 | LIGHT | 35 km |
| 6 | Mayaguez, PR 00680 | LIGHT | 40 km |
| 1 | Vega Alta, PR 00692 | NO | 71 km |
| 1 | Yauco, PR 00698 | LIGHT | 18 km |
| 2 | Ponce, PR 00716 | LIGHT | 28 km |
| 2 | Ponce, PR 00717 | LIGHT | 28 km |
| 5 | Ponce, PR 00728 | LIGHT | 24 km |
| 3 | Ponce, PR 00730 | LIGHT | 28 km |
| 1 | Cayey, PR 00736 | LIGHT | 75 km |
| 1 | Salinas, PR 00751 | WEAK | 62 km |
| 1 | San Lorenzo, PR 00754 | LIGHT | 93 km |
| 1 | Villalba, PR 00766 | LIGHT | 43 km |
| 1 | Yabucoa, PR 00767 | MODERATE | 100 km |
| 2 | Coto Laurel, PR 00780 | LIGHT | 33 km |
| 1 | Juana Diaz, PR 00795 | NO | 39 km |
| 1 | San Juan, PR 00911 | WEAK | 97 km |
| 2 | San Juan, PR 00926 | NO | 91 km |
| 1 | Toa Baja, PR 00949 | WEAK | 82 km |
| 1 | Trujillo Alto, PR 00976 | NO | 97 km |
| 1 | Ariguaní, Ariguaní, Magdalena, Colombia | LIGHT | 1154 km |
Did you feel the 4.19 Indios, Puerto Rico earthquake? If you felt the quake you can report it here to the USGS.
Other Imagery and Data
GEO Community Internet Intensity Map
Intensity vs Distance Plot
Responses vs Time Plot
Macroseismic Intensity Map
Peak Ground Acceleration Map
Peak Ground Velocity Map
0.3 Second Peak Spectral Acceleration Map
1 Second Peak Spectral Acceleration Map
3 Second Peak Spectral Acceleration Map
World Earthquake Watch
Below are the most recent earthquakes that have happened around the world. Visit our World Earthquake Watch page for a more complete list.
Dover, Oklahoma 3.0 M Earthquake, Saturday May. 04 2024, 11:18:37 AMThe Geysers, Ca 2.9 M Earthquake, Saturday May. 04 2024, 7:03:30 AMEdmond, Oklahoma 2.7 M Earthquake, Saturday May. 04 2024, 6:41:35 AMThatcher, Utah 3.9 M Earthquake, Saturday May. 04 2024, 2:36:47 AMAscension Island 5.8 M Earthquake, Saturday May. 04 2024, 5:52:35 AMPort-olry, Vanuatu 5.3 M Earthquake, Saturday May. 04 2024, 2:17:42 PMLeilani Estates, Hawaii 3.1 M Earthquake, Friday May. 03 2024, 5:13:08 PMPanguna, Papua New Guinea 5.1 M Earthquake, Saturday May. 04 2024, 8:47:41 AMCharlotte Amalie, U.s. Virgin Islands 3.4 M Earthquake, Friday May. 03 2024, 5:18:44 PMSouth Sandwich Islands Region 5.1 M Earthquake, Friday May. 03 2024, 3:49:05 PM
