267  
TCPZ23 KNHC 300945  
STDEP3  
SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0945 UTC WED SEP 30 2020  
 
SYSTEM NAME DATE/TIME LOCATION  
----------- --------- --------  
TROPICAL STORM MARIE [18E] 30/0600 UTC 14N 112W  
 
RAINFALL ESTIMATED BY SATELLITE VIA QMORPH...  
24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 110MM AT 13N 115W  
6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 30MM AT 13N 115W  
RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC...  
 
LATITUDE............................LONGITUDE......................   
...
 
115W-114W 114W-113W 113W-112W 112W-111W 111W-110W 110W-109W  
16N-17N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0  
15N-16N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0  
14N-15N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0  
13N-14N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0  
12N-13N 0- 30 0- 0 0- 0 0- 0 0- 0 0- 0  
11N-12N 0- 20 0- 10 0- 10 0- 0 0- 0 0- 10   
...............................................................
 
 
RAINFALL ESTIMATED BY SATELLITE VIA NRL-BLEND...  
24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 0MM AT 0N 0W  
6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 0MM AT 0N 0W  
RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC...  
 
LATITUDE............................LONGITUDE......................   
...
 
115W-114W 114W-113W 113W-112W 112W-111W 111W-110W 110W-109W  
16N-17N 999-999 999-999 999-999 999-999 999-999 999-999  
15N-16N 999-999 999-999 999-999 999-999 999-999 999-999  
14N-15N 999-999 999-999 999-999 999-999 999-999 999-999  
13N-14N 999-999 999-999 999-999 999-999 999-999 999-999  
12N-13N 999-999 999-999 999-999 999-999 999-999 999-999  
11N-12N 999-999 999-999 999-999 999-999 999-999 999-999   
...............................................................
 
 
RAINFALL ESTIMATED FROM 00 UTC 30 SEP GFS MODEL RUN...  
24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 680MM AT 11N 113W  
6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 50MM AT 11N 111W  
RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC...  
 
LATITUDE............................LONGITUDE......................   
...
 
115W-114W 114W-113W 113W-112W 112W-111W 111W-110W 110W-109W  
16N-17N 0- 0 0- 0 0- 10 0- 0 0- 0 0- 0  
15N-16N 0- 10 0- 10 0- 10 0- 10 0- 10 0- 0  
14N-15N 10- 10 0- 10 0- 20 10- 20 0- 20 0- 0  
13N-14N 10- 10 10- 10 10- 20 10- 30 0- 30 0- 0  
12N-13N 10- 10 10- 10 10- 10 10- 20 0- 20 0- 0  
11N-12N 10- 20 10- 30 10- 30 10- 50 0- 50 0- 0   
...............................................................
 
 
DIFFERENCES BETWEEN THE SATELLITE AND MODEL-DERIVED RAINFALL  
ESTIMATES INDICATE UNCERTAINTY IN THE AMOUNT OF RAIN RECEIVED  
 
RAINFALL MAY BE UNDERESTIMATED ON THE WINDWARD SIDE OF TERRAIN  
 
PLEASE SEE THE LATEST TROPICAL CYCLONE PUBLIC ADVISORY FOR THE  
OFFICIAL RAINFALL FORECAST FOR TROPICAL CYCLONES  
 
FOR ADDITIONAL INFORMATION PLEASE VISIT  
HTTP://WWW.HURRICANES.GOV/MARINE/RAINFALL  
 
FORECASTER TAFB  
 

 
 
 
 
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