2.9

M2.9 Earthquake 42 km NNW of San Antonio, Puerto Rico — January 20, 2023

2023-01-20 20:01:21 UTC (2023-01-20) · approx. 4:01 PM UTC-4 local

MagnitudeM2.9(md)
Time20:01 UTC≈ 4:01 PM UTC-4
Depth29.7 kmshallow crustal
Coordinates18.825°, -67.294°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 18.82°, -67.29°

Earthquake Details

Magnitude
2.9 md
Depth
29.7 km
shallow crustal
Location
18.8245°N
-67.2945°E

Technical Information

Event ID
pr71393333
Event Type
earthquake
Status
✓ Reviewed
Significance
128
Stations Used
6
Azimuthal Gap
325.0°
Min Station Distance
0.395°
RMS Residual
0.07 sec
Last Updated
2023-01-20 20:22:28 UTC

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Actions

View on USGSDid You Feel It?

Location

Puerto Rico
View all Puerto Rico earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: pr71393333). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, January 20, 2023). M2.9 Earthquake 42 km NNW of San Antonio, Puerto Rico — January 20, 2023. Retrieved January 20, 2023 from https://www.earthquaketracker.org/earthquakes/event/pr71393333/