2.2

M2.2 Earthquake 3 km NW of Guayanilla, Puerto Rico — August 3, 2026

2026-08-03 17:09:03 UTC (2026-08-03) · approx. 1:09 PM UTC-4 local

MagnitudeM2.2(md)
Time17:09 UTC≈ 1:09 PM UTC-4
Depth14.7 kmshallow crustal
Coordinates18.042°, -66.809°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 18.04°, -66.81°

Earthquake Details

Magnitude
2.2 md
Depth
14.7 km
shallow crustal
Location
18.0418°N
-66.8093°E

Technical Information

Event ID
pr71527338
Event Type
earthquake
Status
✓ Reviewed
Significance
72
Stations Used
10
Azimuthal Gap
85.0°
Min Station Distance
0.028°
RMS Residual
0.27 sec
Last Updated
2026-08-03 17:20:12 UTC

Nearby Earthquakes (Last 7 Days)

3.4
67 km NE of Cruz Bay, U.S. Virgin Islands
1 hour ago · 4.5 km deep
3.2
42 km NNE of Cruz Bay, U.S. Virgin Islands
13 hours ago · 53.8 km deep
3.0
3 km NE of Charlotte Amalie, U.S. Virgin Islands
15 hours ago · 33.8 km deep
2.9
7 km NNE of Brenas, Puerto Rico
16 hours ago · 75.1 km deep
3.4
82 km N of Charlotte Amalie, U.S. Virgin Islands
1 day ago · 33.9 km deep
2.5
20 km SSW of Cruz Bay, U.S. Virgin Islands
1 day ago · 16.5 km deep
3.0
57 km NNE of Cruz Bay, U.S. Virgin Islands
1 day ago · 16.2 km deep
3.9
7 km SSE of La Romana, Dominican Republic
1 day ago · 103.0 km deep
3.4
110 km N of Suárez, Puerto Rico
2 days ago · 45.1 km deep
2.6
6 km WSW of Guánica, Puerto Rico
2 days ago · 12.8 km deep

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: pr71527338). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, August 3, 2026). M2.2 Earthquake 3 km NW of Guayanilla, Puerto Rico — August 3, 2026. Retrieved August 3, 2026 from https://www.earthquaketracker.org/earthquakes/event/pr71527338/