000 TCCA23 KNHC 201546 STDWCA SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 1545 UTC THU AUG 20 2020 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- INVEST [90C] 20/1200 UTC 10N 175W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 20MM AT 8N 175W 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 0MM AT 8N 175W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC... LATITUDE............................LONGITUDE...................... .......178W-177W 177W-176W 176W-175W 175W-174W 174W-173W 173W-172W 12N-13N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 11N-12N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 10N-11N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 9N-10N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 8N- 9N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 7N- 8N 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...................... .......178W-177W 177W-176W 176W-175W 175W-174W 174W-173W 173W-172W 12N-13N 999-999 999-999 999-999 999-999 999-999 999-999 11N-12N 999-999 999-999 999-999 999-999 999-999 999-999 10N-11N 999-999 999-999 999-999 999-999 999-999 999-999 9N-10N 999-999 999-999 999-999 999-999 999-999 999-999 8N- 9N 999-999 999-999 999-999 999-999 999-999 999-999 7N- 8N 999-999 999-999 999-999 999-999 999-999 999-999 ................................................................... RAINFALL ESTIMATED FROM 06 UTC 20 AUG GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 350MM AT 11N 173W 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 50MM AT 11N 173W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC... LATITUDE............................LONGITUDE...................... .......178W-177W 177W-176W 176W-175W 175W-174W 174W-173W 173W-172W 12N-13N 0- 0 0- 0 0- 0 0- 0 0- 10 0- 10 11N-12N 0- 0 0- 0 0- 0 0- 0 0- 20 10- 20 10N-11N 0- 0 10- 20 0- 10 0- 10 10- 30 30- 50 9N-10N 0- 10 10- 10 10- 20 0- 10 0- 10 10- 20 8N- 9N 10- 20 10- 20 30- 40 10- 40 0- 20 10- 10 7N- 8N 10- 30 10- 40 10- 30 10- 40 10- 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