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609
WEPA42 PHEB 141759
TIBPAC

TSUNAMI INFORMATION STATEMENT NUMBER 3
NWS PACIFIC TSUNAMI WARNING CENTER EWA BEACH HI
1757 UTC THU NOV 14 2019

...PTWC TSUNAMI SUPPLEMENT STATEMENT...


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

 THIS STATEMENT 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 UPDATED IN THIS MESSAGE.


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

  * MAGNITUDE      7.1
  * ORIGIN TIME    1618 UTC NOV 14 2019
  * COORDINATES    1.5 NORTH  126.4 EAST
  * DEPTH          62 KM / 39 MILES
  * LOCATION       MOLUCCA SEA


EVALUATION
----------

  * AN EARTHQUAKE WITH A PRELIMINARY MAGNITUDE OF 7.1 OCCURRED IN
    THE MOLUCCA SEA AT 1618 UTC ON THURSDAY NOVEMBER 14 2019.

  * ADDITIONAL TSUNAMI OBSERVATIONS HAVE BEEN MADE.


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

  * FOR COASTAL AREAS IMPACTED BY TSUNAMI WAVES... CAREFULLY
    MONITOR FOR ANY CONTINUING SEA LEVEL CHANGES. WHEN HAZARDOUS
    WAVES HAVE NOT BEEN OBSERVED FOR AT LEAST TWO HOURS THEN IT
    CAN BE ASSUMED THE HAZARD HAS PASSED. HOWEVER... CONTINUE TO
    EXERCISE CAUTION AROUND THE SEA AS SMALLER TSUNAMI
    FLUCTUATIONS MAY CONTINUE FOR MANY MORE HOURS.

  * FOR OTHER COASTAL AREAS... IF HAZARDOUS WAVES HAVE NOT BEEN
    OBSERVED FOR AT LEAST TWO HOURS AFTER THE ESTIMATED ARRIVAL
    TIME THEN IT CAN BE ASSUMED THE HAZARD HAS PASSED.
    HOWEVER... SMALL SEA LEVEL FLUCTUATIONS MAY OCCUR AND NORMAL
    CAUTION AROUND THE SEA SHOULD BE EXERCISED.


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


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)
    -------------------------------------------------------------
    BITUNG ID             1.4N 125.2E    1741   0.11M/ 0.4FT  12


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

  * THIS WILL BE THE FINAL STATEMENT ISSUED FOR THIS EVENT UNLESS
    NEW INFORMATION IS RECEIVED OR THE SITUATION CHANGES.

  * 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.

$$



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