This information statement for Colombia is no longer in force, and was issued by Pacific Tsunami Warning Center. It is kept here as a record of what was issued and when.

Epicentre 5.010, -76.300 · nearest coast CO

What this bulletin says

This bulletin was published without a summary. The status above and the official text are everything the centre sent.

Preliminary magnitude 7.1(Mwp). Magnitudes are revised as more data arrives.

Bulletin details

Category: Information
Bulletin Issue Time: 2026.08.10 12:57:50 UTC
Preliminary Magnitude: 7.1(Mwp)
Lat/Lon: 5.01 / -76.3
Affected Region: COLOMBIA

Official bulletin

ZCZC
WEGM42 PHEB 101257
TIBGUM

GUZ001-MPZ001>003-101457-

TSUNAMI INFORMATION STATEMENT NUMBER 1
NWS PACIFIC TSUNAMI WARNING CENTER HONOLULU HI
1057 PM CHST MON AUG 10 2026

...NO TSUNAMI THREAT TO GUAM/CNMI FROM A DISTANT EARTHQUAKE...


AUDIENCE
--------
EMERGENCY MANAGERS... MEDIA... GENERAL PUBLIC


EVALUATION
----------

  * AN EARTHQUAKE WITH A PRELIMINARY MAGNITUDE OF 7.1 OCCURRED IN
    COLOMBIA AT 1034 PM CHST ON MONDAY AUGUST 10 2026.

  * BASED ON ALL AVAILABLE DATA... THERE IS NO TSUNAMI THREAT TO
    GUAM... ROTA... TINIAN OR SAIPAN FROM THIS EARTHQUAKE.


RECOMMENDED ACTIONS
-------------------

  * NO ACTION IS REQUIRED.


POTENTIAL IMPACTS
-----------------

  * NO TSUNAMI IMPACTS ARE EXPECTED.


PRELIMINARY EARTHQUAKE PARAMETERS
---------------------------------

  * MAGNITUDE      7.1
  * ORIGIN TIME    1034 PM CHST AUG 10 2026
  * COORDINATES    5.0 NORTH  76.3 WEST
  * DEPTH          75 MILES
  * LOCATION       COLOMBIA


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.

$$



NNNN

View on tsunami.gov

Issued

10 August 2026 at 12:57 UTC

Effective

10 August 2026 at 12:57 UTC

Issued by

Pacific Tsunami Warning Center

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