2.1

M2.1 Earthquake 5 km SE of Indios, Puerto Rico — September 9, 2025

2025-09-09 21:31:38 UTC (2025-09-09) · approx. 5:31 PM UTC-4 local

MagnitudeM2.1(md)
Time21:31 UTC≈ 5:31 PM UTC-4
Depth12.4 kmshallow crustal
Coordinates17.961°, -66.784°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 17.96°, -66.78°

Earthquake Details

Magnitude
2.1 md
Depth
12.4 km
shallow crustal
Location
17.9608°N
-66.7840°E

Technical Information

Event ID
pr71495218
Event Type
earthquake
Status
✓ Reviewed
Significance
67
Stations Used
10
Azimuthal Gap
167.0°
Min Station Distance
0.059°
RMS Residual
0.08 sec
Last Updated
2025-09-09 21:42:23 UTC

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Actions

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Location

Puerto Rico
View all Puerto Rico earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: pr71495218). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, September 9, 2025). M2.1 Earthquake 5 km SE of Indios, Puerto Rico — September 9, 2025. Retrieved September 9, 2025 from https://www.earthquaketracker.org/earthquakes/event/pr71495218/