Trujillo Alto, Puerto Rico: 143 earthquakes of magnitude 4.0+ detected within 100 km.
Map
The map centers on Trujillo Alto and highlights the most recent earthquakes detected within 100 km.
Timeline
| UTC | Magnitude | Region | Depth |
|---|---|---|---|
| 2026-04-13 02:06 | M 4.2 |
San Juan
Puerto Rico
|
115.0 km |
| 2025-10-21 07:39 | M 4.0 |
Carolina
Puerto Rico
|
73.0 km |
Monthly profile
Historic snapshot
| Year | Max magnitude | Earthquakes |
|---|---|---|
| 2026 | M 4.2 | 1 |
| 2025 | M 4.4 | 2 |
| 2024 | M 4.1 | 2 |
| 2023 | M 4.5 | 3 |
| 2022 | M 4.2 | 3 |
| 2021 | M 4.8 | 4 |
| 2020 | M 6.4 | 62 |
| 2019 | M 4.7 | 3 |
| 2018 | M 4.4 | 1 |
| 2017 | M 4.8 | 1 |
| 2016 | M 4.6 | 3 |
| 2015 | M 4.2 | 1 |
| 2014 | M 4.6 | 1 |
| 2012 | M 4.1 | 1 |
| 2011 | M 4.0 | 1 |
| 2010 | M 5.1 | 2 |
| 2009 | M 5.1 | 2 |
| 2007 | M 4.4 | 1 |
| 2006 | M 4.1 | 2 |
| 2005 | M 4.2 | 1 |
| 2004 | M 4.4 | 3 |
| 2002 | M 4.2 | 5 |
| 2000 | M 4.3 | 2 |
| 1999 | M 4.2 | 2 |
| 1998 | M 4.6 | 4 |
| 1997 | M 4.0 | 1 |
| 1996 | M 4.6 | 1 |
| 1995 | M 4.2 | 2 |
| 1994 | M 4.2 | 4 |
| 1993 | M 4.9 | 1 |
| 1992 | M 4.2 | 1 |
| 1990 | M 4.7 | 4 |
| 1989 | M 4.5 | 2 |
| 1988 | M 4.8 | 2 |
| 1986 | M 4.7 | 2 |
| 1984 | M 4.8 | 1 |
| 1982 | M 4.7 | 1 |
| 1981 | M 4.7 | 1 |
| 1980 | M 4.4 | 1 |
| 1976 | M 4.7 | 1 |
| 1975 | M 5.0 | 1 |
| 1974 | M 4.7 | 2 |
| 1964 | M 5.5 | 1 |
| 1918 | M 5.8 | 1 |