Overall Green Earthquake in United States on 16 Aug 2018 07:22 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve awareness, information exchange and coordination in the first phase after major sudden-onset disasters.

M 4.7 in United States on 16 Aug 2018 07:22 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.

Measurements Levels

SOURCE	GAUGE LOCATION	LAT	LON	TIME (UTC)	HEIGHT (m)	PERIOD (min)

16/08 07:23 WEAK53PAAQ160726

2018-08-16 07:23 message from NTWC link

Key information extracted from original GTS message :

Evaluation

? there is no TSUNAMI danger from this earthquake

Original Message :

WEAK53 PAAQ 160726

TIBAK1

TSUNAMI INFORMATION STATEMENT NUMBER 1

NWS NATIONAL TSUNAMI WARNING CENTER PALMER AK

1126 PM AKDT WED AUG 15 2018

...THIS IS A TSUNAMI INFORMATION STATEMENT FOR ALASKA AND

THE CANADIAN ARCTIC REGION...

EVALUATION

----------

? THERE IS NO TSUNAMI DANGER FROM THIS EARTHQUAKE.

PRELIMINARY EARTHQUAKE PARAMETERS

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

? THE FOLLOWING PARAMETERS ARE BASED ON A RAPID PRELIMINARY

ASSESSMENT AND CHANGES MAY OCCUR.

? MAGNITUDE 4.5

? ORIGIN TIME 2323 AKDT AUG 15 2018

0023 PDT AUG 16 2018

0723 UTC AUG 16 2018

? COORDINATES 69.6 NORTH 144.2 WEST

? DEPTH 12 MILES

? LOCATION 35 MILES SW OF BARTER I., ALASKA

350 MILES NE OF FAIRBANKS, ALASKA

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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