WEAK53 PAAQ 260850
TIBAK1

Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
1250 AM AKDT Sun Jul 26 2026

...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      5.7
 * Origin Time    0035 AKDT Jul 26 2026
                  0135  PDT Jul 26 2026
                  0835  UTC Jul 26 2026
 * Coordinates    51.7 North 173.4 West
 * Depth          30 miles
 * Location       50 miles SE of Atka Village, Alaska
                  140 miles E 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.

$$