WEPA41 PAAQ 121610 TSUWCA BULLETIN TSUNAMI MESSAGE NUMBER 35 NWS WEST COAST/ALASKA TSUNAMI WARNING CENTER PALMER AK 810 AM PST SAT MAR 12 2011 ...THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS OF CALIFORNIA FROM ALAMITOS BAY CALIFORNIA/20 MILES SE OF L.A./ TO THE OREGON-CALIFORNIA BORDER... EVALUATION DAMAGING TSUNAMIS ARE NO LONGER EXPECTED ALONG THE COASTS OF THE U.S. WEST COAST STATES - ALASKA AND BRITISH COLUMBIA. AS LOCAL CONDITIONS CAN CAUSE A WIDE VARIATION IN TSUNAMI WAVE ACTION THE ALL CLEAR DETERMINATIONS MUST BE MADE BY LOCAL AUTHORITIES. TSUNAMI AMPLITUDES HAVE DROPPED BELOW DANGEROUS LEVELS AT MOST LOCATIONS ALONG THE U.S. WEST COAST - CANADA AND ALASKA. SEA LEVEL CONDITIONS STILL VARY GREATLY FROM LOCATION TO LOCATION ALONG THE COAST. DECISIONS RELATING TO REOCCUPATION OF COASTAL ZONES MUST BE MADE BY LOCAL AUTHORITIES. MEASUREMENTS OR REPORTS OF TSUNAMI ACTIVITY LOCATION LAT LON TIME AMPL ------------------------ ----- ------ ------- ----------- ADAK AK 51.9N 176.6W 1755UTC 03.6FT/01.09M KODIAK AK 57.7N 152.5W 2211UTC 00.9FT/00.28M LOS ANGELES CA 33.7N 118.3W 2115UTC 01.7FT/00.51M SAN DIEGO CA 32.7N 117.2W 2131UTC 01.7FT/00.51M LA JOLLA CA 32.9N 117.3W 2007UTC 01.4FT/00.43M WESTPORT WA 46.9N 124.1W 1920UTC 02.0FT/00.62M ST PAUL IS. AK 57.1N 170.3W 1228UTC 02.1FT/00.65M OLD HARBOR AK 57.2N 153.3W 2154UTC 01.1FT/00.33M DUTCH HARBOR AK 53.9N 166.5W 2256UTC 01.7FT/00.53M SHEMYA AK 52.7N 174.1E 1136UTC 05.2FT/01.58M ARENA COVE CA 38.9N 123.7W 1834UTC 08.7FT/02.65M CRESCENT CITY CA 41.7N 124.2W 1656UTC 08.2FT/02.49M SAN FRANCISCO CA 37.8N 122.5W 1749UTC 02.1FT/00.64M MONTEREY HARBOR CA 36.6N 121.9W 2013UTC 02.4FT/00.72M NORTH SPIT CA 40.8N 124.2W 1639UTC 03.3FT/01.01M PORT SAN LUIS CA 35.2N 120.8W 1745UTC 08.6FT/02.64M SANTA BARBARA CA 34.4N 119.7W 2229UTC 03.2FT/00.97M SANTA MONICA CA 34.0N 118.5W 2223UTC 02.8FT/00.84M 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). NO NEW UPDATE. PRELIMINARY EARTHQUAKE PARAMETERS MAGNITUDE - 8.9 TIME - 2046 AKST MAR 10 2011 2146 PST MAR 10 2011 0546 UTC MAR 11 2011 LOCATION - 38.3 NORTH 142.4 EAST - NEAR EAST COAST OF HONSHU JAPAN DEPTH - 12 MILES/20 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 WWW.WEATHER.GOV/PTWC. 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. PZZ530-CAZ040-041-087-039-034-035-529-530-006-505>509-002- 001-121810- /O.CAN.PAAQ.TS.Y.0006.000000T0000Z-000000T0000Z/ COASTAL AREAS BETWEEN AND INCLUDING ALAMITOS BAY CALIFORNIA/20 MILES SE OF L.A./ TO THE OREGON-CALIFORNIA BORDER 810 AM PST SAT MAR 12 2011 ...THE TSUNAMI ADVISORY IS CANCELED FOR THE COASTAL AREAS OF CALIFORNIA FROM ALAMITOS BAY CALIFORNIA/20 MILES SE OF L.A./ TO THE OREGON-CALIFORNIA BORDER... $$