000 TCCA21 KNHC 122146 STDECA SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 2146 UTC SAT SEP 12 2020 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- INVEST [97L] 12/1800 UTC 16N 24W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 18-18 UTC- 90MM AT 14N 27W 6-HR RAINFALL MAXIMUM FROM 12-18 UTC- 20MM AT 14N 27W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 12-18 UTC... LATITUDE............................LONGITUDE...................... ....... 27W- 26W 26W- 25W 25W- 24W 24W- 23W 23W- 22W 22W- 21W 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- 10 0- 0 0- 0 0- 0 0- 0 0- 0 15N-16N 0- 10 0- 0 0- 0 0- 0 0- 0 0- 0 14N-15N 0- 20 0- 0 0- 0 0- 0 0- 0 0- 0 13N-14N 0- 10 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...................... ....... 27W- 26W 26W- 25W 25W- 24W 24W- 23W 23W- 22W 22W- 21W 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 13N-14N 999-999 999-999 999-999 999-999 999-999 999-999 ................................................................... RAINFALL ESTIMATED FROM 12 UTC 12 SEP GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 18-18 UTC- 490MM AT 15N 25W 6-HR RAINFALL MAXIMUM FROM 12-18 UTC- 110MM AT 15N 25W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 12-18 UTC... LATITUDE............................LONGITUDE...................... ....... 27W- 26W 26W- 25W 25W- 24W 24W- 23W 23W- 22W 22W- 21W 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- 10 0- 10 0- 10 0- 0 15N-16N 0- 10 0- 20 20-110 10- 20 0- 10 0- 0 14N-15N 0- 0 10- 50 0- 60 0- 10 0- 0 0- 0 13N-14N 0- 10 10- 10 0- 10 0- 10 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