Product: Air Force Temp Drop (Dropsonde) Message (UZNT13 KNHC)Transmitted: 7th day of the month at 22:01ZAgency: United States Air ForceAircraft: Lockheed WC-130J Hercules with reg. number AF96-5301Storm Name: BerylStorm Number: 02 (flight in the North Atlantic basin)Mission Number: 29Observation Number: 22 ( See all messages of this type for this mission. )Part A...
Date: Near the closest hour of 22Z on the 7th day of the month Highest Mandatory Level For Which Wind Was Reported: 850mb Coordinates: 26.5N 95.3W Location: 141 statute miles (227 km) to the ENE (74°) from Brownsville, TX, USA. Marsden Square: 082 ( About )
Surface and Standard Isobaric Surfaces
Level
Geo. Height
Air Temp.
Dew Point
Wind Direction
Wind Speed
1000mb
-66m (-217 ft)
This level does not exist in this area of the storm above the surface level.
993mb (29.33 inHg)
Surface (Sea Level)
25.6°C(78.1°F)
24.5°C (76°F)
190° (from the S)
64 knots (74 mph)
925mb
622m (2,041 ft)
23.6°C(74.5°F)
21.7°C (71°F)
195° (from the SSW)
63 knots (72 mph)
850mb
1,359m(4,459 ft)
19.4°C(66.9°F)
19.0°C (66°F)
190° (from the S)
63 knots (72 mph)
700mb
3,024m(9,921 ft)
Other data not available.
Information About Radiosonde: - Launch Time: 21:43Z - About Sonde: A descending radiosonde tracked automatically by satellite navigation with no solar or infrared correction. Remarks Section...
Dropsonde Location: Dropped in maximum wind band. Highest altitude where wind was reported: - Location: 26.50N 95.26W - Time: 21:43:49Z Lowest altitude where wind was reported: - Location: 26.55N 95.23W - Time: 21:47:36Z Mean Boundary Level Wind (mean wind in the lowest 500 geopotential meters of the sounding): - Wind Direction: 190° (from the S) - Wind Speed: 67 knots (77 mph) Deep Layer Mean Wind (average wind over the depth of the sounding): - Wind Direction: 200° (from the SSW) - Wind Speed: 59 knots (68 mph) - Depth of Sounding: From 711mb to 992mb Average Wind Over Lowest Available 150 geopotential meters (gpm) of the sounding: - Lowest 150m: 157 gpm - 7 gpm (515 geo. feet - 23 geo. feet) - Wind Direction: 190° (from the S) - Wind Speed: 69 knots (79 mph) Sounding Software Version: AEV 30407
Part B: Data for Significant Levels...
Significant Temperature And Relative Humidity Levels
Level
Air Temperature
Dew Point
993mb (Surface)
25.6°C (78.1°F)
24.5°C (76°F)
850mb
19.4°C (66.9°F)
19.0°C (66°F)
762mb
17.0°C (62.6°F)
17.0°C (63°F)
Significant Wind Levels
Level
Wind Direction
Wind Speed
993mb (Surface)
190° (from the S)
64 knots (74 mph)
981mb
190° (from the S)
70 knots (81 mph)
881mb
190° (from the S)
60 knots (69 mph)
850mb
190° (from the S)
63 knots (72 mph)
770mb
220° (from the SW)
56 knots (64 mph)
Dropsonde Diagram
0102030401000925850700Temperature (°C)Pressure Level (mb)Dew PointAirWind (kts)Beryl ()Mission 29 - AF301Time: 21:43Z on 7th day of monthObservation Number: 22Location: 26.50N 95.26W
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