958 TCNT24 KNHC 170346 STDAT4 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 0345 UTC MON SEP 17 2018 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- ISAAC [09L] 17/0000 UTC 18N 76W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 00-00 UTC- 20MM AT 19N 78W 6-HR RAINFALL MAXIMUM FROM 18-00 UTC- 10MM AT 19N 78W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 18-00 UTC... LATITUDE............................LONGITUDE...................... ....... 79W- 78W 78W- 77W 77W- 76W 76W- 75W 75W- 74W 74W- 73W 20N-21N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 19N-20N 0- 0 0- 10 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 15N-16N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 ................................................................... 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...................... ....... 79W- 78W 78W- 77W 77W- 76W 76W- 75W 75W- 74W 74W- 73W 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 16 SEP GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 00-00 UTC- 70MM AT 18N 77W 6-HR RAINFALL MAXIMUM FROM 18-00 UTC- 30MM AT 19N 73W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 18-00 UTC... LATITUDE............................LONGITUDE...................... ....... 79W- 78W 78W- 77W 77W- 76W 76W- 75W 75W- 74W 74W- 73W 20N-21N 0- 10 0- 20 0- 20 0- 20 0- 0 0- 10 19N-20N 0- 0 0- 10 0- 10 0- 20 0- 20 0- 30 18N-19N 0- 20 0- 20 0- 20 0- 30 0- 20 0- 20 17N-18N 0- 0 0- 20 10- 20 10- 20 0- 20 0- 20 16N-17N 0- 0 0- 0 0- 0 0- 10 0- 10 0- 10 15N-16N 0- 0 0- 0 0- 0 0- 0 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