694  
WTPQ61 PGUM 232013  
TCUPQ1  
 
SUPER TYPHOON MAWAR (02W) TROPICAL CYCLONE UPDATE  
NATIONAL WEATHER SERVICE TIYAN GU WP022023  
613 AM CHST WED MAY 24 2023  
   
..555 AM CHST WFO GUAM RADAR POSITION ESTIMATE
 
 
SUMMARY OF 555 AM CHST...1955 UTC...INFORMATION  
-----------------------------------------------  
LOCATION...12.6N 145.8E  
ELEVATION...0.5 DEGREES...8600 FEET  
CENTER CHARACTERISTIC...EYEWALL  
EYE DIAMETER 17 MILES  
POSITION CONFIDENCE...EXCELLENT  
 
THIS POSITION IS ABOUT  
90 MILES SOUTHEAST OF GUAM RADAR  
115 MILES SOUTH-SOUTHEAST OF ROTA AIRPORT  
165 MILES SOUTH OF TINIAN AIRPORT  
175 MILES SOUTH OF SAIPAN AIRPORT  
 
RADAR DETERMINED MOTION OF CENTER FOR...  
THE PAST 3 HOURS...4 MPH TOWARDS THE NORTH.  
 
SIGNIFICANT RADAR-VELOCITY REMARKS  
----------------------------------  
VELOCITY DATA IS SHOWING WINDS NEAR 140 MPH AT 8600 FEET.  
ALTHOUGH THIS IS THE HIGHEST VELOCITY THE RADAR INDICATES, ACTUAL  
WINDS COULD BE HIGHER.  
 
OTHER FACTORS OR INFORMATION  
----------------------------  
INFRARED SATELLITE IMAGERY SHOWS THE STORM HAS A CLOUD-FILLED EYE.  
THE EYEWALL IS VISIBLE ON RADAR.  
 
DISCUSSION  
----------  
EYEWALL REPLACEMENT CYCLE IS TAKING PLACE.  
 
NEXT MESSAGE  
------------  
RADAR POSITIONS WILL BE ISSUED...AT THE MOST FREQUENT...EVERY  
HOUR...BY THE NATIONAL WEATHER SERVICE ON SUPER TYPHOON MAWAR.  
 

 
 
HONG  
 
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