2023-02-10 13:34:10 (M4.9) central Mid-Atlantic Ridge 7.5 -36.8 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.9 Earthquake - central Mid-Atlantic Ridge

Preliminary Report

Magnitude	4.9
Date-Time	10 Feb 2023 13:34:11 UTC 10 Feb 2023 11:34:11 near epicenter 10 Feb 2023 05:34:11 standard time in your timezone
Location	7.529N 36.827W
Depth	10 km
Distances	1208.4 km (749.2 mi) NNE of Acara�, Brazil 1225.4 km (759.8 mi) NNE of Trairi, Brazil 1227.4 km (761.0 mi) NNE of Bela Cruz, Brazil 1234.2 km (765.2 mi) NNE of Paracuru, Brazil 1258.2 km (780.1 mi) N of Fortaleza, Brazil
Location Uncertainty	Horizontal: 6.9 km; Vertical 1.8 km
Parameters	Nph = 54; Dmin = 1768.4 km; Rmss = 0.58 seconds; Gp = 74° Version =
Event ID	us 6000jn33

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