WEAK53 PAAQ 210117
TIBAK1

Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
517 PM AKDT Wed Sep 20 2023

...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      5.4
 * Origin Time    1714 AKDT Sep 20 2023
                  1814  PDT Sep 20 2023
                  0114  UTC Sep 21 2023
 * Coordinates    55.0 North 160.4 West
 * Depth          20 miles
 * Location       25 miles SE of Sand Point, Alaska
                  575 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.

$$