WXForecasting.com
LATEST HIGH-DENSITY OBSERVATION REPORT (HDOB)

AGENCY: AIR FORCE RESERVE
AIRCRAFT NUMBER: 302
NUMBER OF MISSIONS: 03
DEPRESSION NUMBER: 18A
STORM NAME: PHILIPPE
OBSERVATION NUMBER: 35
OBSERVATION TIME: 20171029


OBS TIME: 08:06:00 UTC
POSTION OF REPORT: 25 DEGS 17 MINS N 083 DEGS 21 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07634 Meters (25039.52 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0327 Meters (1072.56 Ft)
AIR TEMPERATURE: -15 C
DEW POINT TEMPERATURE: -40.8 C
WIND DIRECTION AND SPEED: 247 Degs 058 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 058 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 024 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 001
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:06:30 UTC
POSTION OF REPORT: 25 DEGS 19 MINS N 083 DEGS 23 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07633 Meters (25036.24 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0325 Meters (1066 Ft)
AIR TEMPERATURE: -15 C
DEW POINT TEMPERATURE: -40.9 C
WIND DIRECTION AND SPEED: 249 Degs 058 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 059 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 024 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 000
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:07:00 UTC
POSTION OF REPORT: 25 DEGS 20 MINS N 083 DEGS 25 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07632 Meters (25032.96 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0323 Meters (1059.44 Ft)
AIR TEMPERATURE: -15 C
DEW POINT TEMPERATURE: -41.1 C
WIND DIRECTION AND SPEED: 250 Degs 060 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 060 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 025 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 000
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:07:30 UTC
POSTION OF REPORT: 25 DEGS 22 MINS N 083 DEGS 27 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07631 Meters (25029.68 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0321 Meters (1052.88 Ft)
AIR TEMPERATURE: -15 C
DEW POINT TEMPERATURE: -41.2 C
WIND DIRECTION AND SPEED: 251 Degs 061 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 061 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 024 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 000
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:08:00 UTC
POSTION OF REPORT: 25 DEGS 24 MINS N 083 DEGS 28 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07626 Meters (25013.28 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0319 Meters (1046.32 Ft)
AIR TEMPERATURE: -15.5 C
DEW POINT TEMPERATURE: -41.3 C
WIND DIRECTION AND SPEED: 252 Degs 058 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 060 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 025 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 000
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:08:30 UTC
POSTION OF REPORT: 25 DEGS 26 MINS N 083 DEGS 30 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07628 Meters (25019.84 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0319 Meters (1046.32 Ft)
AIR TEMPERATURE: -15.6 C
DEW POINT TEMPERATURE: -41.4 C
WIND DIRECTION AND SPEED: 250 Degs 058 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 059 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 025 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 002
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:09:00 UTC
POSTION OF REPORT: 25 DEGS 28 MINS N 083 DEGS 32 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07627 Meters (25016.56 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0318 Meters (1043.04 Ft)
AIR TEMPERATURE: -15.7 C
DEW POINT TEMPERATURE: -41.4 C
WIND DIRECTION AND SPEED: 250 Degs 058 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 058 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 021 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 000
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:09:30 UTC
POSTION OF REPORT: 25 DEGS 30 MINS N 083 DEGS 34 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07627 Meters (25016.56 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0319 Meters (1046.32 Ft)
AIR TEMPERATURE: -16 C
DEW POINT TEMPERATURE: -41.5 C
WIND DIRECTION AND SPEED: 250 Degs 056 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 058 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 019 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 000
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:10:00 UTC
POSTION OF REPORT: 25 DEGS 31 MINS N 083 DEGS 36 MINS W
FLIGHT LEVEL PRESSURE: 392.9 Mb
GEOPOTENTIAL HEIGHT: 07629 Meters (25023.12 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0318 Meters (1043.04 Ft)
AIR TEMPERATURE: -16.5 C
DEW POINT TEMPERATURE: -41.6 C
WIND DIRECTION AND SPEED: 252 Degs 055 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 055 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 018 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 000
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:10:30 UTC
POSTION OF REPORT: 25 DEGS 33 MINS N 083 DEGS 38 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07625 Meters (25010 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0317 Meters (1039.76 Ft)
AIR TEMPERATURE: -16.2 C
DEW POINT TEMPERATURE: -41.8 C
WIND DIRECTION AND SPEED: 251 Degs 056 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 059 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 020 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 000
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:11:00 UTC
POSTION OF REPORT: 25 DEGS 35 MINS N 083 DEGS 39 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07626 Meters (25013.28 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0317 Meters (1039.76 Ft)
AIR TEMPERATURE: -15.8 C
DEW POINT TEMPERATURE: -41.9 C
WIND DIRECTION AND SPEED: 249 Degs 058 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 059 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 021 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 000
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:11:30 UTC
POSTION OF REPORT: 25 DEGS 37 MINS N 083 DEGS 41 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07623 Meters (25003.44 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0315 Meters (1033.2 Ft)
AIR TEMPERATURE: -15.7 C
DEW POINT TEMPERATURE: -42 C
WIND DIRECTION AND SPEED: 247 Degs 059 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 059 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 019 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 001
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:12:00 UTC
POSTION OF REPORT: 25 DEGS 39 MINS N 083 DEGS 43 MINS W
FLIGHT LEVEL PRESSURE: 393.1 Mb
GEOPOTENTIAL HEIGHT: 07619 Meters (24990.32 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0314 Meters (1029.92 Ft)
AIR TEMPERATURE: -15.5 C
DEW POINT TEMPERATURE: -42.1 C
WIND DIRECTION AND SPEED: 247 Degs 058 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 059 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 024 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 001
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:12:30 UTC
POSTION OF REPORT: 25 DEGS 40 MINS N 083 DEGS 45 MINS W
FLIGHT LEVEL PRESSURE: 392.9 Mb
GEOPOTENTIAL HEIGHT: 07625 Meters (25010 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0314 Meters (1029.92 Ft)
AIR TEMPERATURE: -15.5 C
DEW POINT TEMPERATURE: -42.2 C
WIND DIRECTION AND SPEED: 248 Degs 058 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 059 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 024 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 000
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:13:00 UTC
POSTION OF REPORT: 25 DEGS 42 MINS N 083 DEGS 47 MINS W
FLIGHT LEVEL PRESSURE: 392.9 Mb
GEOPOTENTIAL HEIGHT: 07621 Meters (24996.88 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0312 Meters (1023.36 Ft)
AIR TEMPERATURE: -16.3 C
DEW POINT TEMPERATURE: -42.3 C
WIND DIRECTION AND SPEED: 252 Degs 057 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 059 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 024 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 001
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:13:30 UTC
POSTION OF REPORT: 25 DEGS 44 MINS N 083 DEGS 49 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07620 Meters (24993.6 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0312 Meters (1023.36 Ft)
AIR TEMPERATURE: -17 C
DEW POINT TEMPERATURE: -42.3 C
WIND DIRECTION AND SPEED: 252 Degs 056 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 056 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 027 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 000
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:14:00 UTC
POSTION OF REPORT: 25 DEGS 46 MINS N 083 DEGS 51 MINS W
FLIGHT LEVEL PRESSURE: 392.9 Mb
GEOPOTENTIAL HEIGHT: 07620 Meters (24993.6 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0311 Meters (1020.08 Ft)
AIR TEMPERATURE: -17 C
DEW POINT TEMPERATURE: -42.4 C
WIND DIRECTION AND SPEED: 253 Degs 056 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 057 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 029 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 001
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:14:30 UTC
POSTION OF REPORT: 25 DEGS 48 MINS N 083 DEGS 52 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07618 Meters (24987.04 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0310 Meters (1016.8 Ft)
AIR TEMPERATURE: -17.6 C
DEW POINT TEMPERATURE: -42.5 C
WIND DIRECTION AND SPEED: 255 Degs 055 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 057 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 026 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 002
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): SFMR QUESTIONABLE
OBS TIME: 08:15:00 UTC
POSTION OF REPORT: 25 DEGS 49 MINS N 083 DEGS 54 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07619 Meters (24990.32 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0310 Meters (1016.8 Ft)
AIR TEMPERATURE: -17.3 C
DEW POINT TEMPERATURE: -42.6 C
WIND DIRECTION AND SPEED: 256 Degs 057 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 058 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 028 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 003
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY
OBS TIME: 08:15:30 UTC
POSTION OF REPORT: 25 DEGS 51 MINS N 083 DEGS 56 MINS W
FLIGHT LEVEL PRESSURE: 393 Mb
GEOPOTENTIAL HEIGHT: 07619 Meters (24990.32 Ft)
EXTRAPOLATED SURFACE PRESSURE:
D-VALUE (Meters): 0309 Meters (1013.52 Ft)
AIR TEMPERATURE: -17.4 C
DEW POINT TEMPERATURE: -42.7 C
WIND DIRECTION AND SPEED: 256 Degs 057 Kts
MAXIMUM WIND SPEED (10-Sec AVG): 058 Kts
MAXIMUM SURFACE WIND SPEED (10-Sec AVG): 025 Kts
SFMR-DERIVED RAIN RATE (mm/hr): 001
POSITION ACCURACY: NOMINAL ACCURACY
METEOROLOGICAL ACCURACY (mm/hr): NOMINAL ACCURACY