<?xml version="1.0" encoding="UTF-8" ?>
<tsunamiEvent xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="http://tsunami.gov/schema/TEX.xsd"
xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#">
<TWCBulletin>
<TWCEventID>tbfxxx</TWCEventID>
<WMOID source="PAAQ">WEAK53</WMOID>
<WMOCenterID>PAAQ</WMOCenterID>
<WMODateTimeGroup>051930</WMODateTimeGroup>
<AWIPSID>TIBAK1</AWIPSID>
<bulletinNumber>1</bulletinNumber>
<bulletinName>Tsunami Information Statement Number 1</bulletinName>
<issuingCenter>NWS National Tsunami Warning Center Palmer AK</issuingCenter>
<bulletinIssueTime>2026-03-05T19:30:33Z</bulletinIssueTime>
<bulletinIssueTimeString>1030 AM AKST Thu Mar 5 2026</bulletinIssueTimeString>
<bulletinAreas>
<segment id="1">
<headline><![CDATA[
This is a Tsunami Information Statement. 


]]></headline>
<segmentCategory>Information</segmentCategory>
<productDefinition>An information statement indicates that an earthquake has occurred, but does not pose a tsunami threat, or that a tsunami warning, advisory, or watch has been issued for another section of the ocean. 
</productDefinition>
</segment>
</bulletinAreas>
<productData>
<recommendedActionsFull><![CDATA[
 * There is NO tsunami danger from this earthquake.



]]></recommendedActionsFull>
<graphicProducts>
</graphicProducts>
</productData>
<preliminarySeismicInformation>
<magnitude type="Mwp">5.4</magnitude>
<originTime>2026-03-05T19:25:09 UTC</originTime>
<originTimeZone>PST</originTimeZone>
<originTimeZone>AKST</originTimeZone>
<depth unit="kilometers">34</depth>
<geo:lat>52.081</geo:lat>
<geo:long>-168.844</geo:long>
<locationName>55 miles S of Nikolski, Alaska</locationName>
<locationName>335 miles E of Adak, Alaska</locationName>
<rigidity unit="dyne/cm**2">420000000000.0</rigidity>
<seismicMoment unit="dyne-cm">1412537544622761113026560.0</seismicMoment>
<ruptureVelocity unit="kilometers per second">2.5</ruptureVelocity>
<slipVelocity unit="meters per second">1.0</slipVelocity>
<epicenterLocation>
<strikePercent>0.50</strikePercent>
<dipPercent>0.50</dipPercent>
</epicenterLocation>
</preliminarySeismicInformation>
<actions>
<otherCenterActions><![CDATA[
 * Pacific coastal regions outside California, Oregon, Washington, 
   British Columbia, and Alaska should refer to the Pacific Tsunami 
   Warning Center messages at tsunami.gov. 


]]></otherCenterActions>
<nextActions><![CDATA[
 * This will be the only U.S. National Tsunami Warning Center 
   message issued for this event unless additional information 
   becomes available. 

 * The location and magnitude are based on preliminary information. 
 * Further information will be issued by the United States 
   Geological Survey (earthquake.usgs.gov) or the appropriate 
   regional seismic network. 
]]></nextActions>
</actions>
<validTime unit="minutes">60</validTime>
<tsunamiBulletinBody><![CDATA[
WEAK53 PAAQ 051930
TIBAK1

Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
1030 AM AKST Thu Mar 5 2026

...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    1025 AKST Mar 05 2026
                  1125  PST Mar 05 2026
                  1925  UTC Mar 05 2026
 * Coordinates    52.1 North 168.8 West
 * Depth          21 miles
 * Location       55 miles S of Nikolski, Alaska
                  335 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.

$$

]]>
</tsunamiBulletinBody>
<tsunamiBulletinBodyPublic></tsunamiBulletinBodyPublic>
<tsunamiBulletinBodySpanish><![CDATA[
WEAK63 PAAQ 051930
TIBSPN

Boletin Informativo de Tsunami Numero 1
NWS Centro Nacional de Alerta de Tsunami Palmer AK
1030 AM AKST Thu Mar 5 2026

...ESTE ES UN MENSAJE INFORMATIVO DE TSUNAMI...

EVALUACION
----------
 * Ha ocurrido un terremoto; no hay peligro de tsunami.


PARAMETROS PRELIMINARES DEL TERREMOTO
-------------------------------------

 * LOS SIGUIENTES PARAMETROS ESTAN BASADOS EN UNA EVALUACION
   PRELIMINAR RAPIDA Y PUEDEN VARIAR.

 * Magnitud          5.4
 * Tiempo de Origen  1025 AKST Mar 05 2026
                     1125  PST Mar 05 2026
                     1925  UTC Mar 05 2026
 * Coordenadas       52.1 Norte 168.8 Oeste
 * Profundidad       21 millas
 * Localizacion      55 millas S de Nikolski, Alaska
                     335 millas E de Adak, Alaska


INFORMACION ADICIONAL Y PROXIMA ACTUALIZACION
---------------------------------------------
 * Los parametros del terremoto estan basados en informacion
   preliminar.

 * Informacion adicional sera emitida por el Servicio Geologico
   de Los Estados Unidos (earthquake.usgs.gov) o la
   correspondiente red sismica regional.

 * Este sera el unico mensaje proveniente del Centro Nacional de
   Alerta de Tsunami de Los Estados Unidos para este evento
   a menos que se disponga de informacion adicional.

$$

]]>
</tsunamiBulletinBodySpanish>
<tsunamiBulletinShort><![CDATA[
Subject: Information Statement

Tsunami Info Stmt: M5.4 055mi S  Nikolski, Alaska 1025AKST Mar 5: Tsunami NOT expected
]]>
</tsunamiBulletinShort>
<testMessage>false</testMessage>
<tsunamiRecorded>false</tsunamiRecorded>
</TWCBulletin>
<tsunamiInformation>
</tsunamiInformation>
</tsunamiEvent>
