2.2

M2.2 Earthquake 1 km WNW of Aguilita, Puerto Rico — September 18, 2026

2026-09-18 20:02:24 UTC (2 days ago) · approx. 4:02 PM UTC-4 local

MagnitudeM2.2(md)
Time20:02 UTC≈ 4:02 PM UTC-4
Depth20.6 kmshallow crustal
Coordinates18.029°, -66.551°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 18.03°, -66.55°

Earthquake Details

Magnitude
2.2 md
Depth
20.6 km
shallow crustal
Location
18.0285°N
-66.5508°E

Technical Information

Event ID
pr71533103
Event Type
earthquake
Status
✓ Reviewed
Significance
75
Stations Used
3
Azimuthal Gap
353.0°
Min Station Distance
0.317°
RMS Residual
0.15 sec
Last Updated
2026-09-19 19:23:44 UTC

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3.4
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3.0
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3.8
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Actions

View on USGSDid You Feel It?

Location

Puerto Rico
View all Puerto Rico earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: pr71533103). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 18, 2026). M2.2 Earthquake 1 km WNW of Aguilita, Puerto Rico — September 18, 2026. Retrieved September 19, 2026 from https://www.earthquaketracker.org/earthquakes/event/pr71533103/