000 TCNT21 KNHC 010345 STDAT1 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 0345 UTC FRI SEP 01 2017 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- HURRICANE IRMA [11L] 01/0000 UTC 18N 35W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 00-00 UTC- 90MM AT 16N 33W 6-HR RAINFALL MAXIMUM FROM 18-00 UTC- 20MM AT 16N 33W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 18-00 UTC... LATITUDE............................LONGITUDE...................... ....... 38W- 37W 37W- 36W 36W- 35W 35W- 34W 34W- 33W 33W- 32W 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- 20 16N-17N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 20 15N-16N 0- 0 0- 0 0- 10 0- 0 0- 20 0- 20 ................................................................... RAINFALL ESTIMATED BY SATELLITE VIA NRL-BLEND... 24-HR RAINFALL MAXIMUM FROM 00-00 UTC- 0MM AT 0N 0W 6-HR RAINFALL MAXIMUM FROM 18-00 UTC- 0MM AT 0N 0W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 18-00 UTC... LATITUDE............................LONGITUDE...................... ....... 38W- 37W 37W- 36W 36W- 35W 35W- 34W 34W- 33W 33W- 32W 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 15N-16N 999-999 999-999 999-999 999-999 999-999 999-999 ................................................................... RAINFALL ESTIMATED FROM 18 UTC 31 AUG GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 00-00 UTC- 250MM AT 18N 36W 6-HR RAINFALL MAXIMUM FROM 18-00 UTC- 130MM AT 18N 35W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 18-00 UTC... LATITUDE............................LONGITUDE...................... ....... 38W- 37W 37W- 36W 36W- 35W 35W- 34W 34W- 33W 33W- 32W 20N-21N 0- 0 0- 0 0- 0 0- 10 0- 10 0- 10 19N-20N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 10 18N-19N 0- 0 0- 0 0- 20 0-130 0- 50 0- 0 17N-18N 0- 0 0- 0 10- 20 10-130 0- 50 0- 0 16N-17N 0- 0 0- 0 0- 30 0- 30 0- 30 0- 0 15N-16N 0- 10 0- 10 0- 0 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 FORECASTER TAFB $$ NNNN