Tsunami Watch/Warning
Issued by NWS
Issued by NWS
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000 WEAK51 PAAQ 160325 TSUAK1 BULLETIN Public Tsunami Message Number 18 NWS National Tsunami Warning Center Palmer AK 725 PM PST Sat Jan 15 2022 UPDATES ------- * A tsunami has been confirmed and some impacts are expected * Revised alert areas * A Volcanic Eruption has occured in the Tonga Islands * Please disregard earthquake parameters * Wave amplitudes continue to decrease along California coasts * Advisory level waves persist in California ...THE TSUNAMI ADVISORY REMAINS IN EFFECT... Tsunami Advisory in Effect for; * CALIFORNIA, The coast from Rincon Point, California (15 miles SE of Santa Barbara) to Davenport, California (10 miles NW of Santa Cruz) * CALIFORNIA, The coast from Humboldt/Del Norte Line, California to The Oregon/Cal. Border Alerts in the following areas have been canceled because additional information and analysis have better defined the threat. * The Tsunami Advisory is canceled for the coastal areas of California from Davenport, California (10 miles NW of Santa Cruz) to Gualala River, California (80 miles NW of San Francisco) For other US and Canadian Pacific coasts in North America, there is no tsunami threat. OBSERVATIONS OF TSUNAMI ACTIVITY -------------------------------- * No tsunami observations are available to report. PRELIMINARY EARTHQUAKE PARAMETERS --------------------------------- * Magnitude 1.0 * Origin Time 1927 AKST Jan 14 2022 2027 PST Jan 14 2022 0427 UTC Jan 15 2022 * Coordinates 20.5 South 175.4 West * Depth 1 miles * Location near the Tonga Islands RECOMMENDED ACTIONS ------------------- * See message number 4 for recommended actions. IMPACTS ------- * See message number 4 for possible impacts. ADDITIONAL INFORMATION AND NEXT UPDATE -------------------------------------- * Refer to the internet site tsunami.gov for more information. * Pacific coastal residents outside California, Oregon, Washington, British Columbia and Alaska should refer to the Pacific Tsunami Warning Center messages at tsunami.gov. * This message will be updated within 60 minutes. $$