[Geology2] UPDATED: (M5.7) off the coast of Northern California

M5.7 - off the coast of Northern California

Preliminary Earthquake Report

Magnitude	5.7
Date-Time	22 Sep 2017 19:50:17 UTC 22 Sep 2017 19:50:17 near epicenter 22 Sep 2017 11:50:17 standard time in your timezone
Location	40.442N 126.667W
Depth	9 km
Distances	195.1 km (120.9 mi) W of Capetown, California 213.4 km (132.3 mi) W of Fortuna, California 215.5 km (133.6 mi) WSW of Eureka, California 223.6 km (138.6 mi) WSW of Arcata, California 490.3 km (304.0 mi) WNW of Sacramento, California
Location Uncertainty	Horizontal: 8.3 km; Vertical 5.8 km
Parameters	Nph = 43; Dmin = 197.6 km; Rmss = 0.81 seconds; Gp = 225° Version =
Event ID	us 2000atbf

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey

--

Kim Noyes about.me/kim.noyes

__._,_.___

---

Posted by: Kim Noyes <kimnoyes@gmail.com>

---

Visit Your Group

• Privacy • Unsubscribe • Terms of Use