WEPA41 PAAQ 281144
TSUWCA

BULLETIN
TSUNAMI MESSAGE NUMBER 13
NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK
444 AM PDT SUN OCT 28 2012

...THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS
   OF CALIFORNIA FROM GUALALA POINT CALIFORNIA/LOCATED 80
   MILES NW OF SAN FRANCISCO/ TO THE OREGON-CALIFORNIA
   BORDER...

EVALUATION
 THE TSUNAMI THREAT HAS DIMINISHED FOR ALASKA/ BRITISH COLUMBIA/
 WASHINGTON/ OREGON OR CALIFORNIA. HOWEVER... SOME AREAS MAY
 EXPERIENCE NON-DAMAGING SEA LEVEL CHANGES. AS LOCAL CONDITIONS
 CAN CAUSE A WIDE VARIATION IN TSUNAMI WAVE ACTION THE ALL
 CLEAR DETERMINATIONS MUST BE MADE BY LOCAL AUTHORITIES.

MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY

 LOCATION                   LAT    LON     TIME        AMPL
 ------------------------  -----  ------  -------     -----------
 CRAIG  AK                 55.5N  133.1W  0446UTC   00.3FT/00.10M
 PORT ALEXANDER  AK        56.2N  134.6W  0533UTC   00.5FT/00.14M
 SITKA  AK                 57.1N  135.3W  0730UTC   00.4FT/00.12M
 ELFIN COVE  AK            58.2N  136.3W  0448UTC   00.2FT/00.07M
 YAKUTAT  AK               59.5N  139.7W  0732UTC   00.5FT/00.14M
 SEWARD  AK                60.1N  149.4W  0600UTC   00.5FT/00.16M
 KODIAK  AK                57.7N  152.5W  0650UTC   00.4FT/00.13M
 SAND POINT  AK            55.3N  160.5W  0744UTC   00.3FT/00.08M
 DUTCH HARBOR  AK          53.9N  166.5W  0755UTC   00.1FT/00.04M
 NIKOLSKI  AK              52.9N  168.9W  0753UTC   00.2FT/00.06M
 ATKA  AK                  52.2N  174.2W  0831UTC   00.5FT/00.14M
 WINTER HARBOUR  BC        50.7N  128.3W  0746UTC   00.8FT/00.24M
 NEAH BAY  WA              48.4N  124.6W  0530UTC   00.3FT/00.10M
 PORT ANGELES  WA          48.1N  123.4W  0640UTC   00.4FT/00.11M
 LA PUSH  WA               47.5N  124.4W  0448UTC   00.4FT/00.13M
 WESTPORT  WA              46.9N  124.1W  0550UTC   00.3FT/00.10M
 GARIBALDI  OR             45.6N  123.9W  0515UTC   00.2FT/00.05M
 SOUTH BEACH  OR           44.6N  124.0W  0524UTC   00.3FT/00.09M
 CHARLESTON  OR            43.3N  124.3W  0702UTC   00.4FT/00.12M
 PORT ORFORD  OR           42.7N  124.5W  0841UTC   00.8FT/00.23M
 CRESCENT CITY  CA         41.7N  124.2W  0914UTC   01.5FT/00.46M
 NORTH SPIT  CA            40.8N  124.2W  0626UTC   00.5FT/00.15M
 ARENA COVE  CA            38.9N  123.7W  0637UTC   01.3FT/00.41M
 POINT REYES  CA           38.0N  123.0W  0905UTC   00.8FT/00.25M
 SAN FRANCISCO  CA         37.8N  122.5W  0802UTC   00.5FT/00.14M
 MONTEREY HARBOR  CA       36.6N  121.9W  0738UTC   00.4FT/00.13M
 PORT SAN LUIS  CA         35.2N  120.8W  0810UTC   00.9FT/00.27M
 LA JOLLA  CA              32.9N  117.3W  0742UTC   00.2FT/00.06M
 MOKULOE OAHU  HI          21.4N  157.8W  0854UTC   00.2FT/00.08M
 NAWILWILI  HI             22.0N  159.4W  0851UTC   00.1FT/00.03M
 HILO  HI                  19.7N  155.1W  1011UTC   01.2FT/00.37M
 KAHULUI MAUI  HI          20.9N  156.5W  0900UTC   02.5FT/00.76M
 KAWAIHAE  HI              20.0N  155.8W  0931UTC   01.9FT/00.56M
 HALEIWA  HI               21.6N  158.1W  0855UTC   01.4FT/00.43M
 HONOLULU OAHU  HI         21.3N  157.9W  0905UTC   00.5FT/00.15M
 MAKAPUU  HI               21.3N  157.7W  0934UTC   01.3FT/00.41M

TIME - TIME OF MEASUREMENT
AMPL - TSUNAMI AMPLITUDES ARE MEASURED RELATIVE TO NORMAL SEA LEVEL.
       IT IS ...NOT... CREST-TO-TROUGH WAVE HEIGHT.
       VALUES ARE GIVEN IN BOTH METERS/M/ AND FEET/FT/.

PRELIMINARY EARTHQUAKE PARAMETERS
 MAGNITUDE - 7.7
 TIME      - 1904 AKDT OCT 27 2012
             2004  PDT OCT 27 2012
             0304  UTC OCT 28 2012
 LOCATION  - 52.9 NORTH 131.9 WEST
              25 MILES/40 KM S OF SANDSPIT BRITISH COLUMBIA
             385 MILES/620 KM SE OF JUNEAU ALASKA
 DEPTH     - 12 MILES/19 KM

PACIFIC COASTAL REGIONS OUTSIDE CALIFORNIA/ OREGON/ WASHINGTON/ 
BRITISH COLUMBIA AND ALASKA SHOULD REFER TO THE PACIFIC TSUNAMI 
WARNING CENTER MESSAGES FOR INFORMATION ON THIS EVENT AT
PTWC.WEATHER.GOV.

THIS WILL BE THE LAST WEST COAST/ALASKA TSUNAMI WARNING CENTER
MESSAGE ISSUED FOR THIS EVENT.  THIS INFORMATION IS ALSO POSTED
AT NTWC.ARH.NOAA.GOV.

CAZ002-001-281344-
/O.CAN.PAAQ.TS.Y.0024.000000T0000Z-000000T0000Z/
COASTAL AREAS BETWEEN AND INCLUDING GUALALA POINT
CALIFORNIA/LOCATED 80 MILES NW OF SAN FRANCISCO/ TO THE
OREGON-CALIFORNIA BORDER
444 AM PDT SUN OCT 28 2012

...THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS
   OF CALIFORNIA FROM GUALALA POINT CALIFORNIA/LOCATED 80
   MILES NW OF SAN FRANCISCO/ TO THE OREGON-CALIFORNIA
   BORDER...