000 TCPZ22 KNHC 172145 STDEP2 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 2145 UTC SUN SEP 17 2017 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- TROPICAL STORM NORMA [17E] 17/1800 UTC 21N 111W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 18-18 UTC- 80MM AT 18N 109W 6-HR RAINFALL MAXIMUM FROM 12-18 UTC- 20MM AT 18N 109W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 12-18 UTC... LATITUDE............................LONGITUDE...................... .......114W-113W 113W-112W 112W-111W 111W-110W 110W-109W 109W-108W 23N-24N 0- 20 0- 10 0- 0 0- 0 0- 0 0- 0 22N-23N 10- 30 0- 10 0- 0 0- 0 0- 0 0- 0 21N-22N 0- 20 0- 10 0- 0 0- 0 0- 0 0- 0 20N-21N 0- 20 0- 0 0- 0 0- 0 0- 0 0- 0 19N-20N 0- 10 0- 0 0- 0 0- 0 0- 0 0- 0 18N-19N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 ................................................................... RAINFALL ESTIMATED BY SATELLITE VIA NRL-BLEND... 24-HR RAINFALL MAXIMUM FROM 18-18 UTC- 0MM AT 0N 0W 6-HR RAINFALL MAXIMUM FROM 12-18 UTC- 0MM AT 0N 0W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 12-18 UTC... LATITUDE............................LONGITUDE...................... .......114W-113W 113W-112W 112W-111W 111W-110W 110W-109W 109W-108W 23N-24N 999-999 999-999 999-999 999-999 999-999 999-999 22N-23N 999-999 999-999 999-999 999-999 999-999 999-999 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 ................................................................... RAINFALL ESTIMATED FROM 12 UTC 17 SEP GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 18-18 UTC- 60MM AT 23N 112W 6-HR RAINFALL MAXIMUM FROM 12-18 UTC- 20MM AT 22N 111W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 12-18 UTC... LATITUDE............................LONGITUDE...................... .......114W-113W 113W-112W 112W-111W 111W-110W 110W-109W 109W-108W 23N-24N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 22N-23N 0- 0 0- 0 0- 10 10- 60 10- 50 0- 20 21N-22N 0- 0 0- 10 20- 90 60- 90 30- 70 10- 30 20N-21N 0- 0 0- 10 0- 30 0- 40 10- 50 10- 40 19N-20N 0- 0 0- 0 0- 0 0- 10 10- 10 10- 10 18N-19N 0- 0 0- 10 0- 10 10- 10 10- 10 10- 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