WEAK53 PAAQ
by px＠ec.gc.ca
WEAK53 PAAQ 290246
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
746 PM PDT Fri Aug 28 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 4.5
* Origin Time 1841 AKDT Aug 28 2026
1941 PDT Aug 28 2026
0241 UTC Aug 29 2026
* Coordinates 40.4 North 125.4 West
* Depth 8 miles
* Location 75 miles SW of Eureka, California
240 miles NW of San Francisco, California
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.
$$
3 weeks, 1 day
WEAK53 PAAQ
by px＠ec.gc.ca
WEAK53 PAAQ 242021
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
1221 PM AKDT Mon Aug 24 2026
...THIS IS A TSUNAMI INFORMATION STATEMENT...
EVALUATION
----------
* There is NO tsunami danger from this earthquake.
PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* The following parameters are based on a rapid preliminary
assessment of the earthquake and changes may occur.
* Magnitude 4.1
* Origin Time 1214 AKDT Aug 24 2026
1314 PDT Aug 24 2026
2014 UTC Aug 24 2026
* Coordinates 59.0 North 154.3 West
* Depth 60 miles
* Location 60 miles SE of Iliamna, Alaska
215 miles SW of Anchorage, Alaska
ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
* Further information will be issued by the United States
Geological Survey (earthquake.usgs.gov) or the appropriate
regional seismic network.
* This will be the only U.S. National Tsunami Warning Center
message issued for this event unless additional information
becomes available.
$$
3 weeks, 5 days
WEAK53 PAAQ
by px＠ec.gc.ca
WEAK53 PAAQ 232327
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
327 PM AKDT Sun Aug 23 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 5.1
* Origin Time 1521 AKDT Aug 23 2026
1621 PDT Aug 23 2026
2321 UTC Aug 23 2026
* Coordinates 51.9 North 175.8 East
* Depth 7 miles
* Location 25 miles S of Buldir I., Alaska
320 miles W of Adak, 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.
$$
3 weeks, 6 days
WEAK53 PAAQ
by px＠ec.gc.ca
WEAK53 PAAQ 220745
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
1145 PM AKDT Fri Aug 21 2026
...THIS IS A TSUNAMI INFORMATION STATEMENT...
EVALUATION
----------
* There is NO tsunami danger from this earthquake.
PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* The following parameters are based on a rapid preliminary
assessment of the earthquake and changes may occur.
* Magnitude 4.0
* Origin Time 2343 AKDT Aug 21 2026
0043 PDT Aug 22 2026
0743 UTC Aug 22 2026
* Coordinates 60.9 North 149.8 West
* Depth 12 miles
* Location 50 miles SW of Palmer, Alaska
20 miles SE of Anchorage, Alaska
ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
* Further information will be issued by the United States
Geological Survey (earthquake.usgs.gov) or the appropriate
regional seismic network.
* This will be the only U.S. National Tsunami Warning Center
message issued for this event unless additional information
becomes available.
$$
4 weeks, 1 day
WEAK53 PAAQ
by px＠ec.gc.ca
WEAK53 PAAQ 201816
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
1116 AM PDT Thu Aug 20 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 6.8
* Origin Time 1000 AKDT Aug 20 2026
1100 PDT Aug 20 2026
1800 UTC Aug 20 2026
* Coordinates 14.7 South 73.8 West
* Depth 75 miles
* Location in central Peru
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.
$$
1 month
WEAK53 PAAQ
by px＠ec.gc.ca
WEAK53 PAAQ 172039
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
1239 PM AKDT Mon Aug 17 2026
...THIS IS A TSUNAMI INFORMATION STATEMENT...
EVALUATION
----------
* There is NO tsunami danger from this earthquake.
PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* The following parameters are based on a rapid preliminary
assessment of the earthquake and changes may occur.
* Magnitude 4.6
* Origin Time 1235 AKDT Aug 17 2026
1335 PDT Aug 17 2026
2035 UTC Aug 17 2026
* Coordinates 57.2 North 154.8 West
* Depth 29 miles
* Location 100 miles SW of Kodiak City, Alaska
325 miles SW of Anchorage, Alaska
ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
* Further information will be issued by the United States
Geological Survey (earthquake.usgs.gov) or the appropriate
regional seismic network.
* This will be the only U.S. National Tsunami Warning Center
message issued for this event unless additional information
becomes available.
$$
1 month
WEAK53 PAAQ
by px＠ec.gc.ca
WEAK53 PAAQ 131534
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
834 AM PDT Thu Aug 13 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 4.0
* Origin Time 0730 AKDT Aug 13 2026
0830 PDT Aug 13 2026
1530 UTC Aug 13 2026
* Coordinates 37.8 North 122.2 West
* Depth 6 miles
* Location 70 miles SW of Sacramento, California
10 miles E of San Francisco, California
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.
$$
1 month, 1 week
WEPA41 PAAQ
by px＠ec.gc.ca
WEPA41 PAAQ 121630
TSUWCA
TEST...Tsunami Message Number 1...TEST
NWS National Tsunami Warning Center Palmer AK
930 AM PDT Wed Aug 12 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-
121729-
/T.NEW.PAAQ.TS.W.9014.260812T1630Z-260812T1730Z/
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.
This test is not intended for the public or for dissemination by
third-party apps.
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 month, 1 week
WEAK51 PAAQ
by px＠ec.gc.ca
WEAK51 PAAQ 121629
TSUAK1
TEST...Public Tsunami Message Number 1...TEST
NWS National Tsunami Warning Center Palmer AK
929 AM PDT Wed Aug 12 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.
This test is not intended for the public or for dissemination by
third-party apps.
SEND RESPONSE BY
----------------
* Email address - ntwc(a)noaa.gov
* AFTN address - PAAQYQYX
* AWIPS - TMA
* Fax - 907-745-6071
$$
1 month, 1 week
WEAK53 PAAQ
by px＠ec.gc.ca
WEAK53 PAAQ 101258
TIBAK1
Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
558 AM PDT Mon Aug 10 2026
...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA, BRITISH
COLUMBIA, WASHINGTON, OREGON AND CALIFORNIA...
EVALUATION
----------
* There is no tsunami danger for the U.S. West Coast, British
Columbia, or Alaska.
* Based on earthquake information and historic tsunami records,
the earthquake is not expected to generate a tsunami.
* An earthquake has occurred with parameters listed below.
PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------
* The following parameters are based on a rapid preliminary
assessment of the earthquake and changes may occur.
* Magnitude 7.1
* Origin Time 0434 AKDT Aug 10 2026
0534 PDT Aug 10 2026
1234 UTC Aug 10 2026
* Coordinates 5.0 North 76.3 West
* Depth 75 miles
* Location in Colombia
ADDITIONAL INFORMATION AND NEXT UPDATE
--------------------------------------
* Refer to the internet site tsunami.gov for more information.
* Pacific coastal regions outside California, Oregon, Washington,
British Columbia, and Alaska should refer to the Pacific Tsunami
Warning Center messages at tsunami.gov.
* This will be the only U.S. National Tsunami Warning Center
message issued for this event unless additional information
becomes available.
$$
1 month, 1 week