2023-09-30 17:16:48 (M4.2) OFFSHORE NORTHERN CALIFORNIA 40.5 -124.4 (90be5)

M4.2 Earthquake - OFFSHORE NORTHERN CALIFORNIA

Preliminary Report

Magnitude	4.2
Date-Time	Universal Time (UTC): 30 Sep 2023 17:16:48 Time near the Epicenter (1): 30 Sep 2023 10:16:48 Time in your area (1): 30 Sep 2023 09:16:48
Location	40.498N 124.405W
Depth	26 km
Distances	15 km (9 miles) SW (233 degrees) of Ferndale, CA 22 km (14 miles) NNW (332 degrees) of Petrolia, CA 24 km (15 miles) WSW (246 degrees) of Fortuna, CA 38 km (24 miles) SSW (212 degrees) of Eureka, CA 332 km (206 miles) NW (312 degrees) of Sacramento, CA
Location Uncertainty	Horizontal: 1.2 km; Vertical 1.1 km
Parameters	Nph = 22; Dmin = 6.2 km; Rmss = 0.11 seconds; Gp = 216° Version = 2
Event ID	nc 73943846

(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
CISN Northern California Management Center
U.S. Geological Survey
Berkeley Seismological Laboratory
http://www.cisn.org/ncmc.html

Disclaimer

This email was sent to dortmundblc1.earthquake2@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.earthquake2@blogger.com