335  
TCNT23 KNHC 290946  
STDAT3  
SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
0945 UTC THU OCT 29 2020  
 
SYSTEM NAME DATE/TIME LOCATION  
----------- --------- --------  
TROPICAL STORM ZETA [28L] 29/0600 UTC 33N 88W  
 
RAINFALL ESTIMATED BY SATELLITE VIA QMORPH...  
24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 20MM AT 30N 90W  
6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 0MM AT 30N 90W  
RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC...  
 
LATITUDE............................LONGITUDE......................   
...
 
91W- 90W 90W- 89W 89W- 88W 88W- 87W 87W- 86W 86W- 85W  
35N-36N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0  
34N-35N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0  
33N-34N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0  
32N-33N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0  
31N-32N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0  
30N-31N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0   
...............................................................
 
 
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......................   
...
 
91W- 90W 90W- 89W 89W- 88W 88W- 87W 87W- 86W 86W- 85W  
35N-36N 999-999 999-999 999-999 999-999 999-999 999-999  
34N-35N 999-999 999-999 999-999 999-999 999-999 999-999  
33N-34N 999-999 999-999 999-999 999-999 999-999 999-999  
32N-33N 999-999 999-999 999-999 999-999 999-999 999-999  
31N-32N 999-999 999-999 999-999 999-999 999-999 999-999  
30N-31N 999-999 999-999 999-999 999-999 999-999 999-999   
...............................................................
 
 
RAINFALL ESTIMATED FROM 00 UTC 29 OCT GFS MODEL RUN...  
24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 330MM AT 33N 88W  
6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 80MM AT 33N 88W  
RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC...  
 
LATITUDE............................LONGITUDE......................   
...
 
91W- 90W 90W- 89W 89W- 88W 88W- 87W 87W- 86W 86W- 85W  
35N-36N 0- 10 0- 10 0- 10 0- 10 0- 10 10- 10  
34N-35N 0- 0 0- 0 0- 10 0- 10 10- 10 0- 10  
33N-34N 0- 0 0- 10 10- 70 20- 70 0- 50 0- 0  
32N-33N 0- 20 10- 70 40- 80 10- 80 0- 20 0- 0  
31N-32N 0- 50 30- 70 10- 70 0- 20 0- 10 0- 0  
30N-31N 0- 20 0- 30 0- 20 0- 10 0- 0 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  
 
NOTICE: THIS PRODUCT IS BEING CONSIDERED FOR DISCONTINUANCE.  
IF THIS PRODUCT IS USEFUL FOR YOU, PLEASE SEND COMMENTS BY  
EMAIL TO TROPICAL.PROGRAM@NOAA.GOV BY NOVEMBER 23RD, 2020.  
 
FORECASTER TAFB  
 

 
 
 
 
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