i800,—
30° CLOUD ELEVATION ANGLE (@)
1700;-
ALTITUDE (KILOMETERS)
I600;-
I500}—
1400/-—
I300}—
|200;lo°
1100 FWIND SPEED (MILES/HOUR)
1000
5000
3500
4000
|
4 500
5000
'
6000
7000
WIND SPEED (KILOMETERS/HOUR)
Fig, 5 -- Range of wind speed and altitude solutions
53-54