2.3

M2.3 Earthquake 8 km SSE of Maria Antonia, Puerto Rico — January 4, 2021

2021-01-04 22:48:53 UTC (2021-01-04) · approx. 6:48 PM UTC-4 local

MagnitudeM2.3(md)
Time22:48 UTC≈ 6:48 PM UTC-4
Depth16.0 kmshallow crustal
Coordinates17.911°, -66.851°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 17.91°, -66.85°

Earthquake Details

Magnitude
2.3 md
Depth
16.0 km
shallow crustal
Location
17.9110°N
-66.8511°E

Technical Information

Event ID
pr2021004103
Event Type
earthquake
Status
✓ Reviewed
Significance
78
Stations Used
9
Azimuthal Gap
228.0°
Min Station Distance
0.202°
RMS Residual
0.11 sec
Last Updated
2021-02-20 21:38:55 UTC

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Actions

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Location

Puerto Rico
View all Puerto Rico earthquakes

Understanding This Data

Magnitude 2.3 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: pr2021004103). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, January 4, 2021). M2.3 Earthquake 8 km SSE of Maria Antonia, Puerto Rico — January 4, 2021. Retrieved February 20, 2021 from https://www.earthquaketracker.org/earthquakes/event/pr2021004103/