000 TCNT21 KNHC 202145 STDAT1 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 2145 UTC THU APR 20 2017 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- TROPICAL STORM ARLENE [01L] 20/1800 UTC 37N 41W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 18-18 UTC- 0MM AT 34N 44W 6-HR RAINFALL MAXIMUM FROM 12-18 UTC- 0MM AT 34N 44W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 12-18 UTC... LATITUDE............................LONGITUDE...................... ....... 44W- 43W 43W- 42W 42W- 41W 41W- 40W 40W- 39W 39W- 38W 39N-40N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 38N-39N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 37N-38N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 36N-37N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 35N-36N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 34N-35N 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...................... ....... 44W- 43W 43W- 42W 42W- 41W 41W- 40W 40W- 39W 39W- 38W 39N-40N 999-999 999-999 999-999 999-999 999-999 999-999 38N-39N 999-999 999-999 999-999 999-999 999-999 999-999 37N-38N 999-999 999-999 999-999 999-999 999-999 999-999 36N-37N 999-999 999-999 999-999 999-999 999-999 999-999 35N-36N 999-999 999-999 999-999 999-999 999-999 999-999 34N-35N 999-999 999-999 999-999 999-999 999-999 999-999 ................................................................... RAINFALL ESTIMATED FROM 12 UTC 20 APR GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 18-18 UTC- 30MM AT 38N 44W 6-HR RAINFALL MAXIMUM FROM 12-18 UTC- 20MM AT 38N 43W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 12-18 UTC... LATITUDE............................LONGITUDE...................... ....... 44W- 43W 43W- 42W 42W- 41W 41W- 40W 40W- 39W 39W- 38W 39N-40N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 38N-39N 0- 10 0- 10 0- 10 0- 0 0- 0 0- 0 37N-38N 10- 20 10- 20 10- 10 0- 10 0- 0 0- 0 36N-37N 0- 10 0- 10 0- 0 0- 10 0- 10 0- 10 35N-36N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 10 34N-35N 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