712 TCNT23 KNHC 141545 STDAT3 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 1545 UTC FRI SEP 14 2018 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- TROPICAL STORM HELENE [08L] 14/1200 UTC 32N 37W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 50MM AT 31N 39W 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 10MM AT 31N 39W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC... LATITUDE............................LONGITUDE...................... ....... 40W- 39W 39W- 38W 38W- 37W 37W- 36W 36W- 35W 35W- 34W 34N-35N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 33N-34N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 32N-33N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 31N-32N 0- 10 0- 10 0- 10 0- 10 0- 0 0- 0 30N-31N 0- 10 0- 10 0- 10 0- 10 0- 10 0- 0 29N-30N 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...................... ....... 40W- 39W 39W- 38W 38W- 37W 37W- 36W 36W- 35W 35W- 34W 34N-35N 999-999 999-999 999-999 999-999 999-999 999-999 33N-34N 999-999 999-999 999-999 999-999 999-999 999-999 32N-33N 999-999 999-999 999-999 999-999 999-999 999-999 31N-32N 999-999 999-999 999-999 999-999 999-999 999-999 30N-31N 999-999 999-999 999-999 999-999 999-999 999-999 29N-30N 999-999 999-999 999-999 999-999 999-999 999-999 ................................................................... RAINFALL ESTIMATED FROM 06 UTC 14 SEP GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 150MM AT 34N 38W 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 50MM AT 32N 38W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC... LATITUDE............................LONGITUDE...................... ....... 40W- 39W 39W- 38W 38W- 37W 37W- 36W 36W- 35W 35W- 34W 34N-35N 0- 10 0- 0 0- 0 0- 0 0- 0 0- 0 33N-34N 0- 0 0- 20 0- 20 0- 10 0- 0 0- 0 32N-33N 0- 0 0- 50 10- 50 0- 30 0- 10 0- 0 31N-32N 0- 0 0- 50 10- 50 10- 40 0- 10 0- 10 30N-31N 0- 0 0- 10 0- 40 0- 40 0- 10 0- 10 29N-30N 0- 0 0- 10 0- 0 0- 0 0- 0 0- 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