000 TCCA21 KNHC 170946 STDECA SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 0945 UTC SAT OCT 17 2020 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- INVEST [94L] 17/0600 UTC 30N 56W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 150MM AT 31N 59W 6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 40MM AT 31N 59W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC... LATITUDE............................LONGITUDE...................... ....... 59W- 58W 58W- 57W 57W- 56W 56W- 55W 55W- 54W 54W- 53W 32N-33N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 31N-32N 0- 0 0- 0 0- 10 0- 0 0- 0 0- 0 30N-31N 10- 40 0- 10 10- 10 0- 10 0- 10 0- 10 29N-30N 0- 20 0- 10 10- 30 0- 20 0- 10 0- 10 28N-29N 0- 20 0- 10 0- 10 0- 0 0- 0 0- 0 27N-28N 0- 0 0- 10 0- 20 0- 0 0- 0 0- 0 ................................................................... RAINFALL ESTIMATED BY SATELLITE VIA NRL-BLEND... 24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 0MM AT 0N 0W 6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 0MM AT 0N 0W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC... LATITUDE............................LONGITUDE...................... ....... 59W- 58W 58W- 57W 57W- 56W 56W- 55W 55W- 54W 54W- 53W 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 28N-29N 999-999 999-999 999-999 999-999 999-999 999-999 27N-28N 999-999 999-999 999-999 999-999 999-999 999-999 ................................................................... RAINFALL ESTIMATED FROM 00 UTC 17 OCT GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 170MM AT 33N 57W 6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 30MM AT 33N 57W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC... LATITUDE............................LONGITUDE...................... ....... 59W- 58W 58W- 57W 57W- 56W 56W- 55W 55W- 54W 54W- 53W 32N-33N 0- 0 0- 30 10- 30 10- 20 10- 10 0- 10 31N-32N 0- 10 0- 10 0- 10 0- 10 10- 10 0- 10 30N-31N 0- 20 10- 20 0- 20 0- 0 0- 0 0- 10 29N-30N 0- 0 0- 10 0- 0 0- 0 0- 0 0- 0 28N-29N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 27N-28N 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 NOTICE: THIS PRODUCT IS BEING CONSIDERED FOR DISCONTINUANCE. IF THIS PRODUCT IS USEFUL FOR YOU, PLEASE SEND COMMENTS BY EMAIL TO TROPICAL.PROGRAM@NOAA.GOV BY NOVEMBER 23RD, 2020. FORECASTER TAFB $$ NNNN