2.1
M2.1 Earthquake 8 km SSW of Guánica, Puerto Rico — June 1, 2026
2026-06-01 23:33:34 UTC (1 day ago) · approx. 7:33 PM UTC-4 local
MagnitudeM2.1(md)
Time23:33 UTC≈ 7:33 PM UTC-4
Depth11.8 kmshallow crustal
Coordinates17.906°, -66.946°
Felt byNo felt reports
Status✓ Reviewed by USGS
Earthquake Details
Magnitude
2.1 md
Depth
11.8 km
shallow crustal
Location
17.9058°N
-66.9457°E
-66.9457°E
Technical Information
Event ID
pr71518543
Event Type
earthquake
Status
✓ Reviewed
Significance
69
Stations Used
5
Azimuthal Gap
261.0°
Min Station Distance
0.093°
RMS Residual
0.03 sec
Last Updated
2026-06-01 23:47:38 UTC
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Actions
Understanding This Data
Magnitude 2.1 earthquakes are typically only recorded by instruments.
Authoritative source: USGS event page (event ID: pr71518543). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, June 1, 2026). M2.1 Earthquake 8 km SSW of Guánica, Puerto Rico — June 1, 2026. Retrieved June 3, 2026 from https://www.earthquaketracker.org/earthquakes/event/pr71518543/