M 4.77 in United States on 01 Dec 2023 07:43 UTC

Global Telecommunication Service

GTS (Global Telecommunication Service) is the official Warning and Alerting channel by the World Meteorological Organization (WMO) adopted by several Warning Organizations. As soon as a new GTS message regarding Tropical Cyclones(WT) or Tsunami(WE) the messages are processed and possibly assigned to the specific event. When a new GTS message is present an new tab in the specific event report page is present.The presence of a GTS message is shown in the homepage with a dedicated icon.

Click on the messages list to visualize on the right the detailed text.



2023-12-01 07:49 message from NTWC link

Key information extracted from original GTS message :
Evaluation

  • There is no TSUNAMI danger from this earthquake

Original Message :

WEAK53 PAAQ 010748
TIBAK1

Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
1148 PM PST Thu Nov 30 2023

...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 2243 AKST Nov 30 2023
2343 PST Nov 30 2023
0743 UTC Dec 01 2023
* Coordinates 32.7 North 115.8 West
* Depth 1 miles
* Location 20 miles SW of El Centro, California
165 miles SE of Los Angeles, 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.

$$