== PRELIMINARY REPORT == Event type: Earthquake Region: Southern California Geographic coordinates: 33.677N, 117.973W Magnitude: 3.4 Depth: 12 km Universal Time (UTC): 23 Dec 2023 05:52:22 Time near the Epicenter (1): 22 Dec 2023 21:52:22 Time in your area (1): 23 Dec 2023 05:52:22 Location with respect to nearby cities: 3.1 km (1.9 mi) NE of Huntington Beach, California 4.0 km (2.5 mi) SSW of Fountain Valley, California 6.4 km (4.0 mi) NW of Costa Mesa, California 7.7 km (4.7 mi) NNW of Newport Beach, California 262.2 km (162.6 mi) WNW of Mexicali, Mexico ADDITIONAL PARAMETERS ________________________________ event ID : ci 40449799 This is a computer-generated message and has not been reviewed by a seismologist. (1) Nominal Standard Time; local and daylight savings time zone may differ. For subsequent updates, maps, and technical information, see: https://earthquake.usgs.gov/earthquakes/eventpage/ci40449799?utm_medium=email&utm_source=ENS&utm_campaign=realtime or https://earthquake.usgs.gov/ CISN Southern California Management Center Caltech Seismological Laboratory U.S. Geological Survey http://www.cisn.org/scmc.html DISCLAIMER: https://earthquake.usgs.gov/ens/help.html?page=help#disclaimer This email was sent to quake@xxxxxxxxxxx You requested mail for events within the 'Default Southern California Profile' region for M3.0 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 quake@xxxxxxxxxxx