2023-02-28 10:59:54 (M4.6) Puerto Rico region 19.3 -65.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	4.6
Date-Time	Universal Time (UTC): 28 Feb 2023 10:59:55 Time near the Epicenter (1): 28 Feb 2023 06:59:55 Time in your area (1): 28 Feb 2023 02:59:55
Location	19.324N 65.508W
Depth	35 km
Distances	105.3 km (65.3 mi) NNE of Vieques, Puerto Rico 106.3 km (65.9 mi) NNE of Lo�za, Puerto Rico 109.9 km (68.1 mi) NNE of R�o Grande, Puerto Rico 111.6 km (69.2 mi) N of Fajardo, Puerto Rico 113.9 km (70.6 mi) NNE of San Juan, Puerto Rico
Location Uncertainty	Horizontal: 4.8 km; Vertical 1.9 km
Parameters	Nph = 102; Dmin = 122.2 km; Rmss = 0.97 seconds; Gp = 121° Version =
Event ID	us 7000jg83

(1) Nominal Standard Time; local and daylight savings time zone may differ.
For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


Disclaimer

This email was sent to list-quake@xxxxxxxxxxx

You requested mail for events between -90.0/90.0 latitude and 180.0/-180.0 longitude (Default World)
for M3.5 between 08:00 and 20:00 and M4.0 other times.

To change your parameters, go to: https://earthquake.usgs.gov/ens/
To unsubscribe, send a one-line reply to this message with: STOP list-quake@xxxxxxxxxxx