000 TCPZ22 KNHC 180946 STDEP2 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 0945 UTC MON SEP 18 2017 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- TROPICAL STORM NORMA [17E] 18/0600 UTC 21N 112W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 70MM AT 18N 109W 6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 20MM AT 18N 109W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC... LATITUDE............................LONGITUDE...................... .......115W-114W 114W-113W 113W-112W 112W-111W 111W-110W 110W-109W 23N-24N 0- 10 10- 20 0- 10 0- 0 0- 0 0- 10 22N-23N 0- 20 0- 10 0- 10 0- 0 0- 0 0- 0 21N-22N 10- 20 0- 10 0- 0 0- 0 0- 0 0- 0 20N-21N 0- 30 0- 10 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 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...................... .......115W-114W 114W-113W 113W-112W 112W-111W 111W-110W 110W-109W 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 00 UTC 18 SEP GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 60MM AT 21N 111W 6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 40MM AT 21N 111W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC... LATITUDE............................LONGITUDE...................... .......115W-114W 114W-113W 113W-112W 112W-111W 111W-110W 110W-109W 23N-24N 0- 0 0- 0 0- 10 0- 20 10- 20 0- 10 22N-23N 0- 0 0- 20 20- 60 40- 50 30- 50 20- 30 21N-22N 0- 0 0- 40 80-130 60-100 30- 60 10- 40 20N-21N 0- 0 0- 10 0-110 0- 20 0- 30 10- 10 19N-20N 0- 0 0- 0 0- 0 0- 0 0- 0 10- 10 18N-19N 0- 0 0- 0 0- 0 0- 0 0- 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