Tsunami Bulletin
Issued by NWS
Issued by NWS
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000 WECA43 PHEB 151935 TIBCAX TSUNAMI INFORMATION STATEMENT NUMBER 1 NWS PACIFIC TSUNAMI WARNING CENTER HONOLULU HI 1930 UTC SAT JAN 15 2022 ...TSUNAMI INFORMATION STATEMENT... **** NOTICE **** NOTICE **** NOTICE **** NOTICE **** NOTICE ***** 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. **** NOTICE **** NOTICE **** NOTICE **** NOTICE **** NOTICE ***** TONGA VOLCANO PARAMETERS --------------------------------- * ORIGIN TIME 0427 UTC JAN 15 2022 * COORDINATES 20.5 SOUTH 175.4 WEST * LOCATION TONGA EVALUATION ---------- * THE TONGA VOLCANIC EXPLOSION HAS GENERATED SMALL TSUNAMI WAVES THAT ARE NON-THREATENING IN THE CARIBBEAN BASIN. RECOMMENDED ACTIONS ------------------- * NO ACTION IS REQUIRED. TSUNAMI OBSERVATIONS -------------------- * THE FOLLOWING ARE TSUNAMI WAVE OBSERVATIONS FROM COASTAL AND/OR DEEP-OCEAN SEA LEVEL GAUGES AT THE INDICATED LOCATIONS. THE MAXIMUM TSUNAMI HEIGHT IS MEASURED WITH RESPECT TO THE NORMAL TIDE LEVEL. GAUGE TIME OF MAXIMUM WAVE COORDINATES MEASURE TSUNAMI PERIOD