Wednesday, September 5, 2012

No Tsunami Warning for BC at this time


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09/05/2012 10:50 AM EDT

000
WEPA40 PHEB 051450
TSUPAC

TSUNAMI BULLETIN NUMBER 001
PACIFIC TSUNAMI WARNING CENTER/NOAA/NWS
ISSUED AT 1450Z 05 SEP 2012

THIS BULLETIN APPLIES TO AREAS WITHIN AND BORDERING THE PACIFIC
OCEAN AND ADJACENT SEAS...EXCEPT ALASKA...BRITISH COLUMBIA...
WASHINGTON...OREGON AND CALIFORNIA.

... A TSUNAMI WARNING AND WATCH ARE IN EFFECT ...

A TSUNAMI WARNING IS IN EFFECT FOR

 COSTA RICA / PANAMA / NICARAGUA / EL SALVADOR / HONDURAS /
 MEXICO / COLOMBIA / ECUADOR / GUATEMALA / PERU

A TSUNAMI WATCH IS IN EFFECT FOR

 CHILE

FOR ALL OTHER AREAS COVERED BY THIS BULLETIN... IT IS FOR
INFORMATION ONLY AT THIS TIME.

THIS BULLETIN IS ISSUED AS ADVICE TO GOVERNMENT AGENCIES.  ONLY
NATIONAL AND LOCAL GOVERNMENT AGENCIES HAVE THE AUTHORITY TO MAKE
DECISIONS REGARDING THE OFFICIAL STATE OF ALERT IN THEIR AREA AND
ANY ACTIONS TO BE TAKEN IN RESPONSE.

AN EARTHQUAKE HAS OCCURRED WITH THESE PRELIMINARY PARAMETERS

 ORIGIN TIME -  1442Z 05 SEP 2012
 COORDINATES -   9.9 NORTH   85.5 WEST
 DEPTH       -   46 KM
 LOCATION    -  OFF COAST OF COSTA RICA
 MAGNITUDE   -  7.9

EVALUATION

 IT IS NOT KNOWN THAT A TSUNAMI WAS GENERATED. THIS WARNING IS
 BASED ONLY ON THE EARTHQUAKE EVALUATION. AN EARTHQUAKE OF THIS
 SIZE HAS THE POTENTIAL TO GENERATE A DESTRUCTIVE TSUNAMI THAT CAN
 STRIKE COASTLINES NEAR THE EPICENTER WITHIN MINUTES AND MORE
 DISTANT COASTLINES WITHIN HOURS. AUTHORITIES SHOULD TAKE
 APPROPRIATE ACTION IN RESPONSE TO THIS POSSIBILITY. THIS CENTER
 WILL MONITOR SEA LEVEL DATA FROM GAUGES NEAR THE EARTHQUAKE TO
 DETERMINE IF A TSUNAMI WAS GENERATED AND ESTIMATE THE SEVERITY OF
 THE THREAT.

ESTIMATED INITIAL TSUNAMI WAVE ARRIVAL TIMES AT FORECAST POINTS
WITHIN THE WARNING AND WATCH AREAS ARE GIVEN BELOW. 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
SUCCESSIVE WAVES CAN BE FIVE MINUTES TO ONE HOUR.

 LOCATION         FORECAST POINT     COORDINATES     ARRIVAL TIME
 --------------------------------    ------------    ------------
 COSTA RICA       CABO_SAN_ELENA     10.9N 274.0E    1510Z 05 SEP
                  CABO_MATAPALO       8.4N 276.7E    1518Z 05 SEP
                  PUERTO_QUEPOS       9.4N 275.8E    1536Z 05 SEP
 PANAMA           PUNTA_BURICA        8.0N 277.1E    1527Z 05 SEP
                  PUNTA_MALA          7.5N 280.0E    1615Z 05 SEP
                  PUERTO_PINA         7.4N 282.0E    1631Z 05 SEP
                  BALBOA_HTS.         9.0N 280.4E    1742Z 05 SEP
 NICARAGUA        SAN_JUAN_DL_SUR    11.2N 274.1E    1531Z 05 SEP
                  CORINTO            12.5N 272.8E    1546Z 05 SEP
                  PUERTO_SANDINO     12.2N 273.2E    1550Z 05 SEP
 EL SALVADOR      ACAJUTLA           13.6N 270.2E    1604Z 05 SEP
 HONDURAS         AMAPALA            13.2N 272.4E    1604Z 05 SEP
 MEXICO           PUERTO_MADERO      14.8N 267.5E    1631Z 05 SEP
                  MANZANILLO         19.1N 255.7E    1751Z 05 SEP
                  ACAPULCO           16.9N 260.1E    1757Z 05 SEP
                  SOCORRO            18.8N 249.0E    1844Z 05 SEP
                  MAZATLAN           23.2N 253.6E    1848Z 05 SEP
                  CABO_SAN_LUCAS     22.8N 250.0E    1850Z 05 SEP
                  PUNTA_ABREOJOS     26.7N 246.4E    1959Z 05 SEP
 COLOMBIA         BAHIA_SOLANO        6.3N 282.6E    1633Z 05 SEP
                  TUMACO              1.8N 281.1E    1656Z 05 SEP
                  BUENAVENTURA        3.8N 282.8E    1657Z 05 SEP
 ECUADOR          ESMERELDAS          1.2N 280.2E    1650Z 05 SEP
                  LA_LIBERTAD         2.2S 278.8E    1711Z 05 SEP
                  BALTRA_IS.          0.5S 269.7E    1721Z 05 SEP
 GUATEMALA        SIPICATE           13.9N 268.8E    1650Z 05 SEP
 PERU             TALARA              4.6S 278.5E    1733Z 05 SEP
                  PIMENTAL            6.9S 280.0E    1842Z 05 SEP
                  CHIMBOTE            9.0S 281.2E    1900Z 05 SEP
                  LA_PUNTA           12.1S 282.8E    1903Z 05 SEP
                  SAN_JUAN           15.3S 284.8E    1921Z 05 SEP
                  MOLLENDO           17.1S 288.0E    1954Z 05 SEP
 CHILE            ARICA              18.5S 289.7E    2013Z 05 SEP
                  IQUIQUE            20.2S 289.9E    2015Z 05 SEP
                  ANTOFAGASTA        23.3S 289.6E    2028Z 05 SEP

BULLETINS WILL BE ISSUED HOURLY OR SOONER IF CONDITIONS WARRANT.
THE TSUNAMI WARNING AND WATCH WILL REMAIN IN EFFECT UNTIL
FURTHER NOTICE.

THE WEST COAST/ALASKA TSUNAMI WARNING CENTER WILL ISSUE PRODUCTS
FOR ALASKA...BRITISH COLUMBIA...WASHINGTON...OREGON...CALIFORNIA.


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