WEAK53 PAAQ 212246
TIBAK1

Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
146 PM AKST Tue Dec 21 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      5.7
 * Origin Time    1342 AKST Dec 21 2021
                  1442  PST Dec 21 2021
                  2242  UTC Dec 21 2021
 * Coordinates    60.2 North 153.4 West
 * Depth          89 miles
 * Location       60 miles NE of Iliamna, Alaska
                  140 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.

$$