M 4.87 in United States on 04 Apr 2020 01:53 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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2020-04-04 01:59 message from NTWC link

Key information extracted from original GTS message :
Evaluation

  • There is no TSUNAMI danger from this earthquake

Original Message :

WEAK53 PAAQ 040158
TIBAK1

Tsunami Information Statement Number 1
NWS National Tsunami Warning Center Palmer AK
658 PM PDT Fri Apr 3 2020

...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 5.3
* Origin Time 1753 AKDT Apr 03 2020
1853 PDT Apr 03 2020
0153 UTC Apr 04 2020
* Coordinates 33.4 North 116.6 West
* Depth 7 miles
* Location 55 miles NE of San Diego, California
105 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.

$$

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