####018000995####
WEHW42 PHEB 291502

TIBHWX

 

HIZ001-003-006>007-009-016>018-023-026-029>035-037>050-051>054-

291702-

 

TSUNAMI INFORMATION STATEMENT NUMBER   1

NWS PACIFIC TSUNAMI WARNING CENTER HONOLULU HI

502 AM HST TUE APR 29 2025

 

TO - EMERGENCY MANAGEMENT IN THE STATE OF HAWAII

 

SUBJECT - TSUNAMI INFORMATION STATEMENT

 

THIS STATEMENT IS FOR INFORMATION ONLY. NO ACTION REQUIRED.

 

AN EARTHQUAKE HAS OCCURRED WITH THESE PRELIMINARY PARAMETERS

 

   ORIGIN TIME - 0454 AM HST 29 APR 2025

   COORDINATES - 54.3 SOUTH  155.6 EAST

   LOCATION    - MACQUARIE ISLAND REGION

   MAGNITUDE   - 6.8  MOMENT

 

EVALUATION

 

 BASED ON ALL AVAILABLE DATA A DESTRUCTIVE PACIFIC-WIDE TSUNAMI IS

 NOT EXPECTED AND THERE IS NO TSUNAMI THREAT TO HAWAII. REPEAT. A

 DESTRUCTIVE PACIFIC-WIDE TSUNAMI IS NOT EXPECTED AND THERE IS NO

 TSUNAMI THREAT TO HAWAII.

 

THIS WILL BE THE ONLY STATEMENT ISSUED FOR THIS EVENT UNLESS

ADDITIONAL DATA ARE RECEIVED.

 

$$

####018001541####
WEZS42 PHEB 291502

TIBPPG

 

ASZ001>004-291702-

 

TSUNAMI INFORMATION STATEMENT NUMBER 1

NWS PACIFIC TSUNAMI WARNING CENTER HONOLULU HI

402 AM SST TUE APR 29 2025

 

...NO TSUNAMI THREAT FROM A DISTANT EARTHQUAKE...

 



AUDIENCE

--------

EMERGENCY MANAGERS... MEDIA... GENERAL PUBLIC

 



EVALUATION

----------

 

  * AN EARTHQUAKE WITH A PRELIMINARY MAGNITUDE OF 6.8 OCCURRED IN

    THE MACQUARIE ISLANDS REGION AT 354 AM SST ON TUESDAY APRIL

    29 2025.

 

  * BASED ON ALL AVAILABLE DATA... THERE IS NO TSUNAMI THREAT TO

    AMERICAN SAMOA FROM THIS EARTHQUAKE.

 



RECOMMENDED ACTIONS

-------------------

 

  * NO ACTION IS REQUIRED.

 



POTENTIAL IMPACTS

-----------------

 

  * NO TSUNAMI IMPACTS ARE EXPECTED.

 



PRELIMINARY EARTHQUAKE PARAMETERS

---------------------------------

 

  * MAGNITUDE      6.8

  * ORIGIN TIME    354 AM SST APR 29 2025

  * COORDINATES    54.3 SOUTH  155.6 EAST

  * DEPTH          6 MILES

  * LOCATION       MACQUARIE ISLAND REGION

 



NEXT UPDATE AND ADDITIONAL INFORMATION

--------------------------------------

 

  * THIS WILL BE THE ONLY STATEMENT ISSUED FOR THIS EVENT UNLESS

    ADDITIONAL DATA ARE RECEIVED OR THE SITUATION CHANGES.

 

  * FURTHER INFORMATION ABOUT THIS EVENT MAY BE FOUND ON THE

    INTERNET AT WWW.TSUNAMI.GOV.

 

  * AUTHORITATIVE INFORMATION ABOUT THE EARTHQUAKE FROM THE U.S.

    GEOLOGICAL SURVEY CAN BE FOUND ON THE INTERNET AT

    EARTHQUAKE.USGS.GOV.

 

$$