WEAK53 PAAQ 281110 TIBAK1 Tsunami Information Statement Number 1 NWS National Tsunami Warning Center Palmer AK 310 AM AKDT Thu Aug 28 2025 ....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 5.5 * Origin Time 0308 AKDT Aug 28 2025 0408 PDT Aug 28 2025 1108 UTC Aug 28 2025 * Coordinates 51.9 North 179.9 East * Depth 75 miles * Location 50 miles NE of Amchitka, Alaska 145 miles W of Adak, 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. $$