179 TCNT23 KNHC 270946 STDAT3 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 0945 UTC TUE OCT 27 2020 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- HURRICANE ZETA [28L] 27/0600 UTC 21N 88W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 40MM AT 22N 86W 6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 10MM AT 22N 86W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC... LATITUDE............................LONGITUDE...................... ....... 91W- 90W 90W- 89W 89W- 88W 88W- 87W 87W- 86W 86W- 85W 23N-24N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 22N-23N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 10 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- 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...................... ....... 91W- 90W 90W- 89W 89W- 88W 88W- 87W 87W- 86W 86W- 85W 23N-24N 999-999 999-999 999-999 999-999 999-999 999-999 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 ................................................................... RAINFALL ESTIMATED FROM 00 UTC 27 OCT GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 06-06 UTC- 640MM AT 21N 87W 6-HR RAINFALL MAXIMUM FROM 00-06 UTC- 140MM AT 21N 87W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 00-06 UTC... LATITUDE............................LONGITUDE...................... ....... 91W- 90W 90W- 89W 89W- 88W 88W- 87W 87W- 86W 86W- 85W 23N-24N 0- 0 0- 0 0- 10 0- 10 0- 0 0- 0 22N-23N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 0 21N-22N 0- 0 0- 0 0- 10 10- 60 0- 50 0- 0 20N-21N 0- 0 0- 0 0- 40 30-100 40-140 0- 10 19N-20N 0- 0 0- 0 0- 0 0- 10 20- 70 0- 10 18N-19N 0- 0 0- 0 0- 10 10- 10 0- 10 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