WEAK53 PAAQ 241158
TIBAK1

Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
358 AM AKDT Fri Sep 24 2021

...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      6.3
 * Origin Time    0353 AKDT Sep 24 2021
                  0453  PDT Sep 24 2021
                  1153  UTC Sep 24 2021
 * Coordinates    51.1 North 178.9 West
 * Depth          31 miles
 * Location       95 miles SE of Amchitka, Alaska
                  115 miles SW 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.

$$