Tsunami Bulletin Issued by NWS
000
WECA43 PHEB 232345
TIBCAX
TSUNAMI INFORMATION STATEMENT NUMBER 1
NWS PACIFIC TSUNAMI WARNING CENTER EWA BEACH HI
2345 UTC SAT JAN 23 2021
...TSUNAMI INFORMATION STATEMENT...
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THIS STATEMENT IS ISSUED FOR INFORMATION ONLY IN SUPPORT OF THE
UNESCO/IOC TSUNAMI AND OTHER COASTAL HAZARDS WARNING SYSTEM FOR
THE CARIBBEAN AND ADJACENT REGIONS AND IS MEANT FOR NATIONAL
AUTHORITIES IN EACH COUNTRY OF THAT SYSTEM.
NATIONAL AUTHORITIES WILL DETERMINE THE APPROPRIATE LEVEL OF
ALERT FOR EACH COUNTRY AND MAY ISSUE ADDITIONAL OR MORE REFINED
INFORMATION.
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PRELIMINARY EARTHQUAKE PARAMETERS
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* MAGNITUDE 7.3
* ORIGIN TIME 2337 UTC JAN 23 2021
* COORDINATES 62.0 SOUTH 55.3 WEST
* DEPTH 10 KM / 6 MILES
* LOCATION SOUTH SHETLAND ISLANDS
EVALUATION
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* AN EARTHQUAKE WITH A PRELIMINARY MAGNITUDE OF 7.3 OCCURRED IN
THE SOUTH SHETLAND ISLANDS AT 2337 UTC ON SATURDAY JANUARY
23 2021.
* BASED ON ALL AVAILABLE DATA... THERE IS NO TSUNAMI THREAT TO
CARIBBEAN COASTS FROM THIS EARTHQUAKE.
RECOMMENDED ACTIONS
-------------------
* NO ACTION IS REQUIRED.
NEXT UPDATE AND ADDITIONAL INFORMATION
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* THIS WILL BE THE ONLY STATEMENT ISSUED FOR THIS EVENT UNLESS