2.1
M2.1 Earthquake 11 km SSW of Ponce, Puerto Rico — June 18, 2026
2026-06-18 18:29:47 UTC (6 days ago) · approx. 2:29 PM UTC-4 local
MagnitudeM2.1(md)
Time18:29 UTC≈ 2:29 PM UTC-4
Depth17.9 kmshallow crustal
Coordinates17.910°, -66.648°
Felt byNo felt reports
Status✓ Reviewed by USGS
Earthquake Details
Magnitude
2.1 md
Depth
17.9 km
shallow crustal
Location
17.9098°N
-66.6480°E
-66.6480°E
Technical Information
Event ID
pr71520458
Event Type
earthquake
Status
✓ Reviewed
Significance
66
Stations Used
7
Azimuthal Gap
179.0°
Min Station Distance
0.118°
RMS Residual
0.10 sec
Last Updated
2026-06-18 18:39:55 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: pr71520458). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, June 18, 2026). M2.1 Earthquake 11 km SSW of Ponce, Puerto Rico — June 18, 2026. Retrieved June 25, 2026 from https://www.earthquaketracker.org/earthquakes/event/pr71520458/