816 TCPZ22 KNHC 081546 STDEP2 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 1545 UTC WED AUG 08 2018 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- HURRICANE JOHN [12E] 08/1200 UTC 20N 112W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 40MM AT 18N 109W 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 10MM AT 18N 109W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC... LATITUDE............................LONGITUDE...................... .......115W-114W 114W-113W 113W-112W 112W-111W 111W-110W 110W-109W 22N-23N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 21N-22N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 20N-21N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 19N-20N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 18N-19N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 10 17N-18N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 10 ................................................................... 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...................... .......115W-114W 114W-113W 113W-112W 112W-111W 111W-110W 110W-109W 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 17N-18N 999-999 999-999 999-999 999-999 999-999 999-999 ................................................................... RAINFALL ESTIMATED FROM 06 UTC 8 AUG GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 270MM AT 22N 113W 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 160MM AT 20N 111W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC... LATITUDE............................LONGITUDE...................... .......115W-114W 114W-113W 113W-112W 112W-111W 111W-110W 110W-109W 22N-23N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 10 21N-22N 0- 0 0- 10 10- 40 10- 50 0- 10 0- 10 20N-21N 0- 10 10- 20 40- 60 70-150 20-120 10- 10 19N-20N 0- 10 0- 30 20- 20 20-100 30-160 10- 20 18N-19N 0- 0 0- 10 10- 20 20- 90 20- 60 10- 20 17N-18N 0- 0 0- 0 0- 10 0- 20 0- 10 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