WEAK53 PAAQ 212321 TIBAK1 Tsunami Information Statement Number 1 NWS National Tsunami Warning Center Palmer AK 421 PM PDT Tue Mar 21 2023 ...THIS IS A TSUNAMI INFORMATION STATEMENT... EVALUATION ---------- * There is NO tsunami danger from this earthquake. PRELIMINARY EARTHQUAKE PARAMETERS --------------------------------- * The following parameters are based on a rapid preliminary assessment of the earthquake and changes may occur. * Magnitude 4.3 * Origin Time 1518 AKDT Mar 21 2023 1618 PDT Mar 21 2023 2318 UTC Mar 21 2023 * Coordinates 40.5 North 124.3 West * Depth 7 miles * Location 20 miles SW of Eureka, California 215 miles NW of San Francisco, California ADDITIONAL INFORMATION AND NEXT UPDATE -------------------------------------- * Further information will be issued by the United States Geological Survey (earthquake.usgs.gov) or the appropriate regional seismic network. * This will be the only U.S. National Tsunami Warning Center message issued for this event unless additional information becomes available. $$