Tsunami Bulletin
Issued by NWS
Issued by NWS
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442 WEAK53 PAAQ 202231 TIBAK1 Tsunami Information Statement Number 1 NWS National Tsunami Warning Center Palmer AK 231 PM AKDT Sun Jul 20 2025 ....THIS IS A TSUNAMI INFORMATION STATEMENT... EVALUATION ---------- * An earthquake has occurred; a tsunami is not expected. PRELIMINARY EARTHQUAKE PARAMETERS --------------------------------- * The following parameters are based on a rapid preliminary assessment of the earthquake and changes may occur. * Magnitude 6.1 * Origin Time 1428 AKDT Jul 20 2025 1528PDT Jul 20 2025 2228UTC Jul 20 2025 * Coordinates 54.4 North 159.5 West * Depth 34 miles * Location 70 miles SE of Sand Point, Alaska 585 miles SW of Anchorage, Alaska 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. $$