70
65°
1000
60
55°
50°
45°
40°
35°
30°
25°
20°
15
10
1000
WET AND DRY BULB
READINGS TAKEN DURING RESEARCH
FLIGHT AT HONGKONG
ON
26TH NOVEMBER, 1924.
2000
3000
4000
5000
6000
7000
8000
70°
9000
10000
11000
12000
13000
14000
15000
Took off 0700
Landed 0925
165°
Readings of millibar aneroid at start.
(Seaplane on deck and propeller at rest)
START
Dry 58.2 Thermometer in screen at FINISH do 62
1026 Finish.
1024.
160°
Wet 51.
do 53.
155°
Barometer on bridge at
START Dry 1023.2 FINISH do 1024.5
Height of Barometer and thermometers in screen above MSL.
150°
27 feet.
45°
2000
3000
4000
5000
6000
7000
8000
9000
*
10°
10000
11000
12000
13000
14000
15000
Height in
feet.
40°
135°
30°
$250
20°
15