M 4.2 - 15 km N of Isabela, Puerto Rico
December 30, 2022 at 18:49:25 UTC
Depth: 108.00 km (Intermediate)
Light
PAGER Alert
Tsunami
Felt Reports
Event Details
| Magnitude | 4.2 md |
| Depth | 108.00 km (Intermediate) |
| Location | 18.6438N, 67.0435W |
| Community Intensity | III (Weak) |
| Mercalli Intensity | II (Weak) |
| Felt Reports (DYFI) | 9 people |
| Alert Level (PAGER) | Green — No fatalities or damage expected |
| Tsunami Warning | No |
| Significance | 272 / 3000 |
| Status | Reviewed |
| Network | pr |
| USGS Event Page | View on USGS → |
Frequently Asked Questions
What does magnitude 4.18 mean?
A magnitude 4.18 earthquake is classified as "Light". Light earthquakes produce noticeable shaking but rarely cause damage.
How deep was this earthquake?
This earthquake occurred at a depth of 108.00 km, classified as "Intermediate". Intermediate-depth earthquakes are felt over a wider area but cause less surface damage.
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Data from the USGS Earthquake Hazards Program (ComCat). QuakeScan is not affiliated with the USGS. Event details may be updated as new data becomes available.