WEAK53 PAAQ 200034
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
534 PM PDT Thu Mar 19 2026
...THIS IS A TSUNAMI INFORMATION STATEMENT...
EVALUATION
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* 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 7.0
* Origin Time 1622 AKDT Mar 19 2026
1722 PDT Mar 19 2026
0022 UTC Mar 20 2026
* Coordinates 61.1 South 56.6 West
* Depth 11 miles
* Location near the South Shetland Islands, South Atlantic Ocean
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.
$$