M 5.5 in United States on 08 Dec 2021 07:18 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.

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2021-12-08 07:28 message from NTWC

Key information extracted from original GTS message :
Evaluation

  • There is no TSUNAMI danger from this earthquake

Original Message :

WEAK53 PAAQ 080727
TIBAK1

Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
1127 PM PST Tue Dec 7 2021

...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 5.4
* Origin Time 2218 AKST Dec 07 2021
2318 PST Dec 07 2021
0718 UTC Dec 08 2021
* Coordinates 44.3 North 129.7 West
* Depth 8 miles
* Location off the coast of Oregon


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.

$$

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