2018-01-31 06:04:09 UPDATED: (M3.1) Puerto Rico region 18.5 -66.7 (90be5)

M3.1 - Puerto Rico region

Preliminary Earthquake Report

Magnitude	3.1
Date-Time	31 Jan 2018 06:04:10 UTC 31 Jan 2018 06:04:10 near epicenter 30 Jan 2018 22:04:10 standard time in your timezone
Location	18.548N 66.736W
Depth	76 km
Distances	8.6 km (5.4 mi) NNW of Arecibo, Puerto Rico 23.5 km (14.6 mi) WNW of Barceloneta, Puerto Rico 29.0 km (18.0 mi) WNW of Manatí, Puerto Rico 30.9 km (19.1 mi) E of Isabela, Puerto Rico 35.6 km (22.1 mi) NE of San Sebastián, Puerto Rico
Location Uncertainty	Horizontal: 3.1 km; Vertical 2.7 km
Parameters	Nph = 20; Dmin = 42.7 km; Rmss = 0.47 seconds; Gp = 212° Version =
Event ID	pr 20180310 ***This event has been revised.

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
Puerto Rico Seismic Network
University of Puerto Rico
http://redsismica.uprm.edu/

Disclaimer

This email was sent to dortmundblc1.earthquake@blogger.com

You requested mail for events between -90.0/90.0 latitude and 180.0/-180.0 longitude (Deprem)
for M2.9 at all times.

To change your parameters, go to: https://earthquake.usgs.gov/ens
To unsubscribe, send a one-line reply to this message with: STOP dortmundblc1.earthquake@blogger.com