401  
WTPQ61 PGUM 130808  
TCUPQ1  
 
SUPER TYPHOON SINLAKU (04W) TROPICAL CYCLONE UPDATE  
NATIONAL WEATHER SERVICE TIYAN GU WP042026  
608 PM CHST MON APR 13 2026  
   
..600 PM CHST POSITION UPDATE  
   
..SUPER TYPHOON SINLAKU CONTINUES NORTHWEST TOWARD MARIANAS  
 
SUPER TYPHOON SINLAKU CONTINUES A GENERAL WEST-NORTHWEST TRACK  
TOWARDS THE MARIANAS. BANDS OF HEAVY SHOWERS CONTINUE EAST AND SOUTH  
OF THE ISLANDS, MOVING SOUTH-SOUTHWEST TO DUE SOUTH. THESE HAVE  
PRODUCED GUSTS UP TO 54 MPH OVER GUAM, AND 61 MPH OVER SAIPAN IN THE  
LAST HOUR.  
 
SUMMARY OF 600 PM CHST...800 UTC...INFORMATION  
-----------------------------------------------  
LOCATION...12.8N 147.8E  
ABOUT 205 MI ESE OF GUAM RADAR  
ABOUT 195 MI ESE OF ROTA AIRPORT  
ABOUT 210 MI SE OF TINIAN AIRPORT  
ABOUT 210 MI SE OF SAIPAN AIRPORT  
MAX SUSTAINED WINDS...180 MPH  
PRESENT 3 HOUR MOVEMENT...WNW OR 300 DEGREES AT 9 MPH  
 
 
 
DECOU  
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