2019-09-21 06:12:31 (M4.1) Off the coast of Bio-Bio, Chile -37.8 -74.3 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.1 Earthquake - Off the coast of Bio-Bio, Chile

Preliminary Report

Magnitude	4.1
Date-Time	21 Sep 2019 06:12:32 UTC 21 Sep 2019 01:12:32 near epicenter 20 Sep 2019 22:12:32 standard time in your timezone
Location	37.799S 74.287W
Depth	26 km
Distances	59.8 km (37.1 mi) WSW of Lebu, Chile 78.5 km (48.7 mi) W of Ca�ete, Chile 90.5 km (56.1 mi) WSW of Curanilahue, Chile 105.4 km (65.4 mi) SW of Arauco, Chile 153.9 km (95.4 mi) SW of Concepci�n, Chile
Location Uncertainty	Horizontal: 10.4 km; Vertical 9.2 km
Parameters	Nph = 30; Dmin = 135.0 km; Rmss = 0.35 seconds; Gp = 197° Version =
Event ID	us 60005lpk

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