Convair Non-Kwajex Aerosol Flight

August 8, 1999

Peter Hobbs, Convair 580 Chief Scientist

___________________________________________ 

 

UNIVERSITY OF WASHINGTON FLIGHT FOR KWAJEX

DATE: 8 August 1999


UW FLIGHT : 1790

Goals of Flight: Calibration of state parameters and gases against tethered balloon and

10 m tower on Meck Is.

 

Accomplishments : Goals achieved

 

Period of flight: 1511-1645 LT

 

Approx: Local Time

(UTC=local time minus 12 hours)

Activity

1518

Take-off

1531-1545

Several runs just offshore of 10m tower on Eck for gas comparisons. (Verbal tape on CV-580 stuck). At 1528 LT Larry Sutherland estimated winds of 084 deg true at 10 knots at 800 ft (near height of tethered balloon being ramped up?)

1547-1605 (?)

Several runs at 1000 ft by tethered balloon (verbal tape records exact times when CV-580 was alongside instrument package on tether).

1607-1621

Repeated runs at 300 ft for comparisons with 10m tower.

1624-1627

Larry Sutherland estimated winds at 1000 ft to be 050 deg true at 9 knots

1628-1632

Climb to 3000 ft

1633

Head back to Kwajalein

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Instrument mulfunctions: 1) Absolute humidity oscillating about central value

2) Verbal tape recording stuck for first ~15 mins of flight

 

KWAJEX hours remaining: 70.58

Peter Hobbs

Univ. of Wash.