<?xml version="1.0" encoding="UTF-8" ?>
<tsunamiEvent xmlns:xsi="http://ntwc.arh.noaa.gov/schema/TEX.xsd" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#">
   <TWCBulletin>
        <TWCEventID>21041004</TWCEventID>
        <WMOID source="PHEB">WEPA40</WMOID>
        <WMOCenterID>PHEB</WMOCenterID>
        <WMODateTimeGroup>101553</WMODateTimeGroup>
        <AWIPSID>TSUPAC</AWIPSID>
        <bulletinNumber>4</bulletinNumber>
        <bulletinName>        TSUNAMI MESSAGE NUMBER   4        </bulletinName>
        <issuingCenter>NWS PACIFIC TSUNAMI WARNING CENTER EWA BEACH HI</issuingCenter>
        <bulletinIssueTime>2021-02-10T15:53:03Z</bulletinIssueTime>
        <bulletinIssueTimeString>353 PM UTC WED FEB 10 2021</bulletinIssueTimeString>
        <bulletinAreas>
            <segment id="1">
                <headline><![CDATA[ &lt;![CDATA[ ...PTWC TSUNAMI THREAT MESSAGE... ]]&gt; ]]></headline>
                <segmentCategory>Potential Threat</segmentCategory>
                <regionName>VANUATU... NEW CALEDONIA and FIJI</regionName>
                <zone id="1">
                    <zoneLocation>VANUATU</zoneLocation>
                </zone>
                <zone id="2">
                    <zoneLocation>NEW CALEDONIA</zoneLocation>
                </zone>
                <zone id="3">
                    <zoneLocation>FIJI</zoneLocation>
                </zone>
            </segment>
        </bulletinAreas>
        <productData>
            <recommendedActionsFull> </recommendedActionsFull>
            <impactsFull> </impactsFull>
            <graphicProducts>
                <energyMap> </energyMap>
            </graphicProducts>
        </productData>
        <preliminarySeismicInformation  xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" >
            <magnitude type="Mwp">7.7</magnitude>
            <originTime>2021-02-10T13:20:02Z</originTime>
            <originTimeZone>UTC</originTimeZone>
            <depth unit="kilometers">33</depth>
            <geo:lat>-23.086</geo:lat>
            <geo:long>171.543</geo:long>
            <locationName>SOUTHEAST OF LOYALTY ISLANDS</locationName>
        </preliminarySeismicInformation>
        <actions>
            <otherCenterActions>N/A</otherCenterActions>
            <nextActions><![CDATA[ N/A ]]></nextActions>
        </actions>
        <validTime unit="minutes">120</validTime>
        <tsunamiBulletinBody><![CDATA[ ZCZC
WEPA40 PHEB 101553
TSUPAC

TSUNAMI MESSAGE NUMBER 4
NWS PACIFIC TSUNAMI WARNING CENTER EWA BEACH HI
1550 UTC WED FEB 10 2021

...PTWC TSUNAMI THREAT MESSAGE...


**** NOTICE **** NOTICE **** NOTICE **** NOTICE **** NOTICE *****

 THIS MESSAGE IS ISSUED FOR INFORMATION ONLY IN SUPPORT OF THE
 UNESCO/IOC PACIFIC TSUNAMI WARNING AND MITIGATION SYSTEM AND IS
 MEANT FOR NATIONAL AUTHORITIES IN EACH COUNTRY OF THAT SYSTEM.

 NATIONAL AUTHORITIES WILL DETERMINE THE APPROPRIATE LEVEL OF
 ALERT FOR EACH COUNTRY AND MAY ISSUE ADDITIONAL OR MORE REFINED
 INFORMATION.

**** NOTICE **** NOTICE **** NOTICE **** NOTICE **** NOTICE *****

THE TSUNAMI FORECAST IS UNCHANGED IN THIS MESSAGE.


PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------

  * MAGNITUDE      7.7
  * ORIGIN TIME    1320 UTC FEB 10 2021
  * COORDINATES    23.1 SOUTH  171.5 EAST
  * DEPTH          33 KM / 20 MILES
  * LOCATION       SOUTHEAST OF LOYALTY ISLANDS


EVALUATION
----------

  * AN EARTHQUAKE WITH A PRELIMINARY MAGNITUDE OF 7.7 OCCURRED
    SOUTHEAST OF THE LOYALTY ISLANDS AT 1320 UTC ON WEDNESDAY
    FEBRUARY 10 2021.

  * BASED ON THE PRELIMINARY EARTHQUAKE PARAMETERS... HAZARDOUS
    TSUNAMI WAVES ARE POSSIBLE FOR COASTS LOCATED WITHIN 1000 KM
    OF THE EARTHQUAKE EPICENTER.


TSUNAMI THREAT FORECAST...UPDATED
---------------------------------

  * HAZARDOUS TSUNAMI WAVES FROM THIS EARTHQUAKE ARE POSSIBLE
    WITHIN 1000 KM OF THE EPICENTER ALONG THE COASTS OF

      VANUATU... NEW CALEDONIA AND FIJI


RECOMMENDED ACTIONS
-------------------

  * GOVERNMENT AGENCIES RESPONSIBLE FOR THREATENED COASTAL AREAS
    SHOULD TAKE ACTION TO INFORM AND INSTRUCT ANY COASTAL
    POPULATIONS AT RISK IN ACCORDANCE WITH THEIR OWN
    EVALUATION... PROCEDURES AND THE LEVEL OF THREAT.

  * PERSONS LOCATED IN THREATENED COASTAL AREAS SHOULD STAY ALERT
    FOR INFORMATION AND FOLLOW INSTRUCTIONS FROM NATIONAL AND
    LOCAL AUTHORITIES.


ESTIMATED TIMES OF ARRIVAL
--------------------------

  * ESTIMATED TIMES OF ARRIVAL -ETA- OF THE INITIAL TSUNAMI WAVE
    FOR PLACES WITH A POTENTIAL TSUNAMI THREAT. ACTUAL ARRIVAL
    TIMES MAY DIFFER AND THE INITIAL WAVE MAY NOT BE THE
    LARGEST. A TSUNAMI IS A SERIES OF WAVES AND THE TIME BETWEEN
    WAVES CAN BE FIVE MINUTES TO ONE HOUR.

    LOCATION         REGION             COORDINATES    ETA(UTC)
    ------------------------------------------------------------
    ESPERITU SANTO   VANUATU           15.1S 167.3E   1500 02/10
    SUVA             FIJI              18.1S 178.4E   1508 02/10


POTENTIAL IMPACTS
-----------------

  * A TSUNAMI IS A SERIES OF WAVES. THE TIME BETWEEN WAVE CRESTS
    CAN VARY FROM 5 MINUTES TO AN HOUR. THE HAZARD MAY PERSIST
    FOR MANY HOURS OR LONGER AFTER THE INITIAL WAVE.

  * IMPACTS CAN VARY SIGNIFICANTLY FROM ONE SECTION OF COAST TO
    THE NEXT DUE TO LOCAL BATHYMETRY AND THE SHAPE AND ELEVATION
    OF THE SHORELINE.

  * IMPACTS CAN ALSO VARY DEPENDING UPON THE STATE OF THE TIDE AT
    THE TIME OF THE MAXIMUM TSUNAMI WAVES.

  * PERSONS CAUGHT IN THE WATER OF A TSUNAMI MAY DROWN... BE
    CRUSHED BY DEBRIS IN THE WATER... OR BE SWEPT OUT TO SEA.


TSUNAMI OBSERVATIONS
--------------------

  * THE FOLLOWING ARE TSUNAMI WAVE OBSERVATIONS FROM COASTAL
    AND/OR DEEP-OCEAN SEA LEVEL GAUGES AT THE INDICATED
    LOCATIONS. THE MAXIMUM TSUNAMI HEIGHT IS MEASURED WITH
    RESPECT TO THE NORMAL TIDE LEVEL.

                            GAUGE      TIME OF   MAXIMUM     WAVE
                         COORDINATES   MEASURE   TSUNAMI   PERIOD
    GAUGE LOCATION        LAT   LON     (UTC)     HEIGHT    (MIN)
    -------------------------------------------------------------
    LIFOU NEW CALEDONIA  20.9S 167.3E    1522   0.19M/ 0.6FT  08
    MARE NEW CALEDONIA   21.5S 167.9E    1513   0.13M/ 0.4FT  06
    SUVA VITI LEVU FJ    18.1S 178.4E    1511   0.05M/ 0.2FT  28
    KINGSTON NORFOLK IS  29.1S 168.0E    1500   0.34M/ 1.1FT  04
    OUINNE NEW CALEDONI  22.0S 166.7E    1501   0.29M/ 1.0FT  08
    LENAKEL VU           19.5S 169.3E    1441   0.78M/ 2.6FT  04


NEXT UPDATE AND ADDITIONAL INFORMATION
--------------------------------------

  * THE NEXT MESSAGE WILL BE ISSUED IN ONE HOUR... OR SOONER IF
    THE SITUATION WARRANTS.

  * AUTHORITATIVE INFORMATION ABOUT THE EARTHQUAKE FROM THE U.S.
    GEOLOGICAL SURVEY CAN BE FOUND ON THE INTERNET AT
    EARTHQUAKE.USGS.GOV.

  * FURTHER INFORMATION ABOUT THIS EVENT MAY BE FOUND AT
    WWW.TSUNAMI.GOV.

  * COASTAL REGIONS OF HAWAII... AMERICAN SAMOA... GUAM... AND
    CNMI SHOULD REFER TO PACIFIC TSUNAMI WARNING CENTER MESSAGES
    SPECIFICALLY FOR THOSE PLACES THAT CAN BE FOUND AT
    WWW.TSUNAMI.GOV.

  * COASTAL REGIONS OF CALIFORNIA... OREGON... WASHINGTON...
    BRITISH COLUMBIA AND ALASKA SHOULD ONLY REFER TO U.S.
    NATIONAL TSUNAMI WARNING CENTER MESSAGES THAT CAN BE FOUND
    AT WWW.TSUNAMI.GOV.

$$



NNNN


 ]]></tsunamiBulletinBody>
<testMessage>false</testMessage>
<tsunamiRecorded>false</tsunamiRecorded>
    </TWCBulletin>
<tsunamiInformation>
</tsunamiInformation>
</tsunamiEvent>

