027 TCPZ25 KNHC 181545 STDEP5 SATELLITE TROPICAL DISTURBANCE RAINFALL ESTIMATES NWS NATIONAL HURRICANE CENTER MIAMI FL 1545 UTC TUE SEP 18 2018 SYSTEM NAME DATE/TIME LOCATION ----------- --------- -------- OLIVIA [17E] 18/1200 UTC 23N 179W RAINFALL ESTIMATED BY SATELLITE VIA QMORPH... 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 200MM AT 23N 177W 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 50MM AT 23N 177W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC... LATITUDE............................LONGITUDE...................... .......182W-181W 181W-180W 180W-179W 179W-178W 178W-177W 177W-176W 25N-26N 0- 0 0- 0 0- 10 0- 10 0- 10 0- 10 24N-25N 0- 10 0- 10 0- 10 0- 0 0- 0 0- 0 23N-24N 10- 20 0- 10 0- 10 0- 0 0- 0 0- 0 22N-23N 0- 10 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 ................................................................... 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...................... .......182W-181W 181W-180W 180W-179W 179W-178W 178W-177W 177W-176W 25N-26N 999-999 999-999 999-999 999-999 999-999 999-999 24N-25N 999-999 999-999 999-999 999-999 999-999 999-999 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 ................................................................... RAINFALL ESTIMATED FROM 06 UTC 18 SEP GFS MODEL RUN... 24-HR RAINFALL MAXIMUM FROM 12-12 UTC- 50MM AT 26N 176W 6-HR RAINFALL MAXIMUM FROM 06-12 UTC- 20MM AT 23N 176W RAINFALL DISTRIBUTION IN MM OVER THE LAST 6 HOURS FROM 06-12 UTC... LATITUDE............................LONGITUDE...................... .......182W-181W 181W-180W 180W-179W 179W-178W 178W-177W 177W-176W 25N-26N 0- 0 0- 10 0- 10 0- 10 0- 0 0- 0 24N-25N 0- 0 0- 10 0- 10 0- 0 0- 0 0- 0 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- 0 21N-22N 0- 0 0- 0 0- 0 0- 0 0- 0 0- 10 20N-21N 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 FORECASTER TAFB $$ NNNN