October 2026 - We41aq - Comm.Collab.Science.Gc.Ca

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WEPA41 PAAQ 211631 TSUWCA TEST...Tsunami Message Number 1...TEST NWS National Tsunami Warning Center Palmer AK 931 AM PDT Wed Oct 21 2026 PZZ530-531-CAZ043-354-362-366-367-552-087-549-550-349-350- 340>342-346-529-530-006-156-505-506-508>510-109-104-103-101- ORZ021-022-103-101-102-WAZ001-201-310-311-324>326-330>333- BCZ098-099-096-097-AKZ328>332-323-324-326-327-318>322-325- 317-731-735-721>723-725-728-729-771>773-781-785-787-795-791- 211731- /T.NEW.PAAQ.TS.W.9018.261021T1631Z-261021T1731Z/ Alaska, British Columbia, Washington, Oregon and California coastal areas ...THIS_MESSAGE_IS_FOR_TEST_PURPOSES_ONLY... ...THIS IS A TEST TO DETERMINE TRANSMISSION TIMES INVOLVED IN THE DISSEMINATION OF TSUNAMI INFORMATION... RESPONSES ARE REQUIRED FROM --------------------------- * All Coastal Weather Forecast Offices in Alaska, Washington, Oregon and California * USAF 11th Rescue Coordination Center at Elmendorf AFB * California, Oregon, Washington and Alaska State Warning Points * Emergency Management British Columbia * The Pacific Storm Prediction Centre in British Columbia * Joint Typhoon Warning Center in Hawaii * U.S. Coast Guard 11th, 13th, 17th District Offices * U.S. Coast Guard Kodiak COMMSTA and CAMSPAC Point Reyes, CA * Canadian Coast Guard MCTS COMOX and/or Victoria * FAA Regional Operations Center in Seattle * All Pacific Coast Tsunamiready Community Warning Points. RESPONSES SHOULD INCLUDE ------------------------ * Time-of-receipt * Agency name * Email address * Phone number Weather Service Offices should respond in accordance with local directives. All others should reply by one of the available methods below. SEND RESPONSE BY ---------------- * Email address - ntwc(a)noaa.gov * AFTN address - PAAQYQYX * AWIPS - TMA * Fax - 907-745-6071 ...THIS_MESSAGE_IS_FOR_TEST_PURPOSES_ONLY... ...THIS IS A TEST TO DETERMINE TRANSMISSION TIMES INVOLVED IN THE DISSEMINATION OF TSUNAMI INFORMATION... $$

1 day, 3 hours

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WEAK51 PAAQ

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WEAK51 PAAQ 211631 TSUAK1 TEST...Public Tsunami Message Number 1...TEST NWS National Tsunami Warning Center Palmer AK 931 AM PDT Wed Oct 21 2026 ...THIS_MESSAGE_IS_FOR_TEST_PURPOSES_ONLY... ...THIS IS A TEST TO DETERMINE TRANSMISSION TIMES INVOLVED IN THE DISSEMINATION OF TSUNAMI INFORMATION... RESPONSES ARE REQUIRED FROM --------------------------- * All Coastal Weather Forecast Offices in Alaska, Washington, Oregon and California * USAF 11th Rescue Coordination Center at Elmendorf AFB * California, Oregon, Washington and Alaska State Warning Points * Emergency Management British Columbia * The Pacific Storm Prediction Centre in British Columbia * Joint Typhoon Warning Center in Hawaii * U.S. Coast Guard 11th, 13th, 17th District Offices * U.S. Coast Guard Kodiak COMMSTA and CAMSPAC Point Reyes, CA * Canadian Coast Guard MCTS COMOX and/or Victoria * FAA Regional Operations Center in Seattle * All Pacific Coast Tsunamiready Community Warning Points. RESPONSES SHOULD INCLUDE ------------------------ * Time-of-receipt * Agency name * Email address * Phone number Weather Service Offices should respond in accordance with local directives. All others should reply by one of the available methods below. SEND RESPONSE BY ---------------- * Email address - ntwc(a)noaa.gov * AFTN address - PAAQYQYX * AWIPS - TMA * Fax - 907-745-6071 $$

1 day, 3 hours

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WEAK53 PAAQ

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WEAK53 PAAQ 201045 TIBAK1 Tsunami Information Statement Number 1 NWS National Tsunami Warning Center Palmer AK 245 AM AKDT Tue Oct 20 2026 ...THIS IS A TSUNAMI INFORMATION STATEMENT... EVALUATION ---------- * There is NO tsunami danger from this earthquake. PRELIMINARY EARTHQUAKE PARAMETERS --------------------------------- * The following parameters are based on a rapid preliminary assessment of the earthquake and changes may occur. * Magnitude 5.0 * Origin Time 0241 AKDT Oct 20 2026 0341 PDT Oct 20 2026 1041 UTC Oct 20 2026 * Coordinates 54.6 North 160.2 West * Depth 32 miles * Location 45 miles SE of Sand Point, Alaska 590 miles SW of Anchorage, Alaska ADDITIONAL INFORMATION AND NEXT UPDATE -------------------------------------- * Further information will be issued by the United States Geological Survey (earthquake.usgs.gov) or the appropriate regional seismic network. * This will be the only U.S. National Tsunami Warning Center message issued for this event unless additional information becomes available. $$

2 days, 9 hours

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WEAK53 PAAQ

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WEAK53 PAAQ 200431 TIBAK1 Tsunami Information Statement Number 1 NWS National Tsunami Warning Center Palmer AK 931 PM PDT Mon Oct 19 2026 ...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA, BRITISH COLUMBIA, WASHINGTON, OREGON AND CALIFORNIA... EVALUATION ---------- * There is no tsunami danger for the U.S. West Coast, British Columbia, or Alaska. * Based on earthquake information and historic tsunami records, the earthquake is not expected to generate a tsunami. * An earthquake has occurred with parameters listed below. PRELIMINARY EARTHQUAKE PARAMETERS --------------------------------- * The following parameters are based on a rapid preliminary assessment of the earthquake and changes may occur. * Magnitude 6.6 * Origin Time 2021 AKDT Oct 19 2026 2121 PDT Oct 19 2026 0421 UTC Oct 20 2026 * Coordinates 13.9 South 165.7 East * Depth 6 miles * Location near the Vanuatu Islands ADDITIONAL INFORMATION AND NEXT UPDATE -------------------------------------- * Refer to the internet site tsunami.gov for more information. * Pacific coastal regions outside California, Oregon, Washington, British Columbia, and Alaska should refer to the Pacific Tsunami Warning Center messages at tsunami.gov. * This will be the only U.S. National Tsunami Warning Center message issued for this event unless additional information becomes available. $$

2 days, 15 hours

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WEAK53 PAAQ

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WEAK53 PAAQ 160347 TIBAK1 Tsunami Information Statement Number 1 NWS National Tsunami Warning Center Palmer AK 847 PM PDT Thu Oct 15 2026 ...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA, BRITISH COLUMBIA, WASHINGTON, OREGON AND CALIFORNIA... EVALUATION ---------- * There is no tsunami danger for the U.S. West Coast, British Columbia, or Alaska. * Based on the depth of the earthquake, a tsunami is not expected. * An earthquake has occurred with parameters listed below. PRELIMINARY EARTHQUAKE PARAMETERS --------------------------------- * The following parameters are based on a rapid preliminary assessment of the earthquake and changes may occur. * Magnitude 7.0 * Origin Time 1935 AKDT Oct 15 2026 2035 PDT Oct 15 2026 0335 UTC Oct 16 2026 * Coordinates 51.9 North 157.4 East * Depth 92 miles * Location 415 miles SW of Bering I., Komandorski 95 miles SW of Petropavlovsk, Kamchatka ADDITIONAL INFORMATION AND NEXT UPDATE -------------------------------------- * Refer to the internet site tsunami.gov for more information. * Pacific coastal regions outside California, Oregon, Washington, British Columbia, and Alaska should refer to the Pacific Tsunami Warning Center messages at tsunami.gov. * This will be the only U.S. National Tsunami Warning Center message issued for this event unless additional information becomes available. $$

6 days, 16 hours

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WEAK53 PAAQ

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WEAK53 PAAQ 092037 TIBAK1 Tsunami Information Statement Number 1 NWS National Tsunami Warning Center Palmer AK 137 PM PDT Fri Oct 9 2026 ...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA, BRITISH COLUMBIA, WASHINGTON, OREGON AND CALIFORNIA... EVALUATION ---------- * There is no tsunami danger for the U.S. West Coast, British Columbia, or Alaska. * Based on earthquake information and historic tsunami records, the earthquake is not expected to generate a tsunami. * An earthquake has occurred with parameters listed below. PRELIMINARY EARTHQUAKE PARAMETERS --------------------------------- * The following parameters are based on a rapid preliminary assessment of the earthquake and changes may occur. * Magnitude 6.9 * Origin Time 1226 AKDT Oct 09 2026 1326 PDT Oct 09 2026 2026 UTC Oct 09 2026 * Coordinates 7.8 North 81.4 West * Depth 6 miles * Location in Panama ADDITIONAL INFORMATION AND NEXT UPDATE -------------------------------------- * Refer to the internet site tsunami.gov for more information. * Pacific coastal regions outside California, Oregon, Washington, British Columbia, and Alaska should refer to the Pacific Tsunami Warning Center messages at tsunami.gov. * This will be the only U.S. National Tsunami Warning Center message issued for this event unless additional information becomes available. $$

1 week, 5 days

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WEAK53 PAAQ

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WEAK53 PAAQ 091819 TIBAK1 Tsunami Information Statement Number 2 NWS National Tsunami Warning Center Palmer AK 1119 AM PDT Fri Oct 9 2026 UPDATES ------- * Revised magnitude ...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA, BRITISH COLUMBIA, WASHINGTON, OREGON AND CALIFORNIA... EVALUATION ---------- * There is no tsunami danger for the U.S. West Coast, British Columbia, or Alaska. * Some of the areas listed above may experience non-damaging sea level changes. PRELIMINARY EARTHQUAKE PARAMETERS - UPDATED ------------------------------------------- * The following parameters are based on a rapid preliminary assessment of the earthquake and changes may occur. * Magnitude 7.6 * Origin Time 0956 AKDT Oct 09 2026 1056 PDT Oct 09 2026 1756 UTC Oct 09 2026 * Coordinates 7.6 North 80.8 West * Depth 6 miles * Location in Panama ADDITIONAL INFORMATION AND NEXT UPDATE -------------------------------------- * Refer to the internet site tsunami.gov for more information. * Pacific coastal regions outside California, Oregon, Washington, British Columbia, and Alaska should refer to the Pacific Tsunami Warning Center messages at tsunami.gov. * This will be the final U.S. National Tsunami Warning Center message issued for this event unless additional information becomes available. $$

1 week, 6 days

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WEAK53 PAAQ

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WEAK53 PAAQ 091805 TIBAK1 Tsunami Information Statement Number 1 NWS National Tsunami Warning Center Palmer AK 1105 AM PDT Fri Oct 9 2026 ...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA, BRITISH COLUMBIA, WASHINGTON, OREGON AND CALIFORNIA... EVALUATION ---------- * Earthquakes of this size are known to generate tsunamis potentially dangerous to coasts outside the source region. * The U.S. National Tsunami Warning Center is analyzing the event to determine the level of danger. * More information will be issued as it becomes available. * This earthquake has the potential to generate a destructive tsunami in the source region. PRELIMINARY EARTHQUAKE PARAMETERS --------------------------------- * The following parameters are based on a rapid preliminary assessment of the earthquake and changes may occur. * Magnitude 8.0 * Origin Time 0956 AKDT Oct 09 2026 1056 PDT Oct 09 2026 1756 UTC Oct 09 2026 * Coordinates 7.5 North 80.8 West * Depth 21 miles * Location in Panama ADDITIONAL INFORMATION AND NEXT UPDATE -------------------------------------- * Refer to the internet site tsunami.gov for more information. * Pacific coastal regions outside California, Oregon, Washington, British Columbia, and Alaska should refer to the Pacific Tsunami Warning Center messages at tsunami.gov. * Messages will be issued hourly to keep you informed of the progress of this event. $$

1 week, 6 days

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WEAK53 PAAQ

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WEAK53 PAAQ 080910 TIBAK1 Tsunami Information Statement Number 1 NWS National Tsunami Warning Center Palmer AK 210 AM PDT Thu Oct 8 2026 ...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA, BRITISH COLUMBIA, WASHINGTON, OREGON AND CALIFORNIA... EVALUATION ---------- * There is no tsunami danger for the U.S. West Coast, British Columbia, or Alaska. * Based on earthquake information and historic tsunami records, the earthquake is not expected to generate a tsunami. * An earthquake has occurred with parameters listed below. PRELIMINARY EARTHQUAKE PARAMETERS --------------------------------- * The following parameters are based on a rapid preliminary assessment of the earthquake and changes may occur. * Magnitude 6.6 * Origin Time 0100 AKDT Oct 08 2026 0200 PDT Oct 08 2026 0900 UTC Oct 08 2026 * Coordinates 15.5 South 168.2 East * Depth 6 miles * Location near the Vanuatu Islands ADDITIONAL INFORMATION AND NEXT UPDATE -------------------------------------- * Refer to the internet site tsunami.gov for more information. * Pacific coastal regions outside California, Oregon, Washington, British Columbia, and Alaska should refer to the Pacific Tsunami Warning Center messages at tsunami.gov. * This will be the only U.S. National Tsunami Warning Center message issued for this event unless additional information becomes available. $$

2 weeks

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WEAK53 PAAQ

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WEAK53 PAAQ 061839 TIBAK1 Tsunami Information Statement Number 1 NWS National Tsunami Warning Center Palmer AK 1039 AM AKDT Tue Oct 6 2026 ...THIS IS A TSUNAMI INFORMATION STATEMENT... EVALUATION ---------- * There is NO tsunami danger from this earthquake. PRELIMINARY EARTHQUAKE PARAMETERS --------------------------------- * The following parameters are based on a rapid preliminary assessment of the earthquake and changes may occur. * Magnitude 5.3 * Origin Time 1035 AKDT Oct 06 2026 1135 PDT Oct 06 2026 1835 UTC Oct 06 2026 * Coordinates 58.8 North 153.6 West * Depth 60 miles * Location 80 miles SE of Iliamna, Alaska 205 miles SW of Anchorage, Alaska ADDITIONAL INFORMATION AND NEXT UPDATE -------------------------------------- * Further information will be issued by the United States Geological Survey (earthquake.usgs.gov) or the appropriate regional seismic network. * This will be the only U.S. National Tsunami Warning Center message issued for this event unless additional information becomes available. $$

2 weeks, 2 days

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We41aq October 2026