WEAK53 PAAQ 210407
TIBAK1

Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
707 PM AKST Sat Dec 20 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      4.5
 * Origin Time    1903 AKST Dec 20 2025
                  2003  PST Dec 20 2025
                  0403  UTC Dec 21 2025
 * Coordinates    60.4 North 139.9 West
 * Depth          9 miles
 * Location       55 miles N of Yakutat, Alaska
                  240 miles NW of Juneau, 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.

$$