589  
WTPQ33 PGUM 090959  
TCPPQ3  
 
BULLETIN  
TYPHOON KOGUMA (27W) ADVISORY NUMBER 18  
NATIONAL WEATHER SERVICE TIYAN GU WP272026  
759 PM CHST FRI OCT 9 2026  
   
..TYPHOON KOGUMA MOVING NORTHWEST
 
 
CHANGES WITH THIS ADVISORY  
--------------------------  
NONE.  
 
WATCHES AND WARNINGS  
--------------------  
NONE.  
 
SUMMARY OF 700 PM CHST...0900 UTC...INFORMATION  
-----------------------------------------------  
LOCATION...19.7N 154.9E  
 
ABOUT 320 MILES SOUTH OF MINAMITORISHIMA  
ABOUT 605 MILES EAST OF PAGAN  
ABOUT 605 MILES EAST OF AGRIHAN  
ABOUT 610 MILES EAST-NORTHEAST OF ALAMAGAN  
ABOUT 680 MILES EAST-NORTHEAST OF SAIPAN  
ABOUT 690 MILES EAST-NORTHEAST OF TINIAN  
ABOUT 745 MILES EAST-NORTHEAST OF ROTA  
ABOUT 795 MILES NORTHEAST OF GUAM  
 
MAXIMUM SUSTAINED WINDS...110 MPH  
PRESENT MOVEMENT...NORTHWEST...310 DEGREES AT 14 MPH  
 
DISCUSSION AND OUTLOOK  
----------------------  
AT 700 PM CHST...0900 UTC...THE CENTER OF TYPHOON KOGUMA WAS  
LOCATED NEAR LATITUDE 19.7 DEGREES NORTH AND LONGITUDE  
154.9 DEGREES EAST. KOGUMA IS MOVING NORTHWEST AT 14 MPH. IT IS  
EXPECTED TO MAINTAIN THIS GENERAL COURSE AND SPEED THROUGH  
SATURDAY.  
 
MAXIMUM SUSTAINED WINDS HAVE INCREASED TO 110 MPH. KOGUMA IS  
FORECAST TO INTENSIFY THROUGH SATURDAY NIGHT, POSSIBLY BECOMING A  
CATEGORY 4 TYPHOON SOMETIME SATURDAY.  
 
TYPHOON FORCE WINDS EXTEND OUTWARD FROM THE CENTER UP TO  
35 MILES. TROPICAL STORM FORCE WINDS EXTEND OUTWARD FROM THE  
CENTER UP TO 105 MILES.  
 
NEXT ADVISORY  
-------------  
THE NEXT SCHEDULED ADVISORY WILL BE ISSUED BY THE NATIONAL  
WEATHER SERVICE AT 200 AM CHST EARLY SATURDAY MORNING.  
 

 
 
DECOU  
 
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