000 TCNT21 KNHC 020946 STDAT1 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 0945 UTC SAT SEP 02 2017 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- HURRICANE IRMA [11L] 02/0600 UTC 19N 41W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 20MM AT 17N 44W 6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 10MM AT 17N 44W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC... LATITUDE............................LONGITUDE...................... ....... 44W- 43W 43W- 42W 42W- 41W 41W- 40W 40W- 39W 39W- 38W 21N-22N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 20N-21N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 19N-20N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 18N-19N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 17N-18N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 16N-17N 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...................... ....... 44W- 43W 43W- 42W 42W- 41W 41W- 40W 40W- 39W 39W- 38W 21N-22N 999-999 999-999 999-999 999-999 999-999 999-999 20N-21N 999-999 999-999 999-999 999-999 999-999 999-999 19N-20N 999-999 999-999 999-999 999-999 999-999 999-999 18N-19N 999-999 999-999 999-999 999-999 999-999 999-999 17N-18N 999-999 999-999 999-999 999-999 999-999 999-999 16N-17N 999-999 999-999 999-999 999-999 999-999 999-999 ................................................................... RAINFALL ESTIMATED FROM 00 UTC 2 SEP GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 280MM AT 20N 40W 6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 270MM AT 20N 40W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC... LATITUDE............................LONGITUDE...................... ....... 44W- 43W 43W- 42W 42W- 41W 41W- 40W 40W- 39W 39W- 38W 21N-22N 10- 10 0- 10 0- 10 0- 0 0- 0 0- 0 20N-21N 0- 10 0- 0 0- 0 0- 0 0- 0 0- 0 19N-20N 0- 0 0- 0 0- 10 0-110 0-270 0- 30 18N-19N 0- 0 0- 0 0- 30 10- 40 10-120 10- 30 17N-18N 0- 0 0- 0 0- 10 10- 20 0- 20 0- 10 16N-17N 0- 0 0- 0 0- 0 0- 10 0- 0 0- 10 ................................................................... 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 $$ NNNN