000 TCNT21 KNHC 041545 STDAT1 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 1545 UTC MON SEP 04 2017 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- HURRICANE IRMA [11L] 04/1200 UTC 17N 53W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 10MM AT 15N 56W 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 0MM AT 15N 56W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC... LATITUDE............................LONGITUDE...................... ....... 56W- 55W 55W- 54W 54W- 53W 53W- 52W 52W- 51W 51W- 50W 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 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 ................................................................... RAINFALL ESTIMATED BY SATELLITE VIA NRL-BLEND... 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 0MM AT 0N 0W 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 0MM AT 0N 0W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC... LATITUDE............................LONGITUDE...................... ....... 56W- 55W 55W- 54W 54W- 53W 53W- 52W 52W- 51W 51W- 50W 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 14N-15N 999-999 999-999 999-999 999-999 999-999 999-999 ................................................................... RAINFALL ESTIMATED FROM 06 UTC 4 SEP GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 290MM AT 17N 54W 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 210MM AT 18N 52W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC... LATITUDE............................LONGITUDE...................... ....... 56W- 55W 55W- 54W 54W- 53W 53W- 52W 52W- 51W 51W- 50W 19N-20N 0- 0 0- 0 0- 0 10- 10 0- 10 0- 0 18N-19N 0- 0 0- 0 0- 0 0- 10 0- 0 0- 10 17N-18N 0- 0 0- 0 0- 50 10-210 30-160 10- 10 16N-17N 0- 0 0- 0 0- 70 0-120 10- 60 0- 10 15N-16N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 10 14N-15N 0- 10 0- 10 0- 10 0- 10 0- 10 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