5-9
ALPHA Trainer LSA
Pilot Operating Handbook
POH-162-00-40-001
PAGE REV. 0
PAGE
SECTION 5
PERFORMANCE DATA
5.6.2. EFFECTS OF ELEVATION
The table below provides data about the eect of elevation on takeo
runway lenght.
DISTANCE
[ft] / [m]
R
UNWAY ELEVATION
0 ft / m
1650 ft/
500 m
3280 ft/
1000 m
4920 ft/
1500 m
Atm. pressure
29.92 inHg
1013 hPa
28.17 inHg
954 hPa
26.52 inHg
898 hPa
24.95 inHg
845 hPa
Outside
temperature
59 °F / 15 ° C 53 °F / 11.7 ° C 47 °F / 8.5 ° C 41 °F / 5.2 ° C
Ground roll
555 / 170 700 / 213 870 / 265 1090 / 332
50 ft / 15 m
obstacle
870 / 265 1035 / 316 1295 / 395 1420 / 433
5.6.3. EFFECTS OF OUTSIDE AIR TEMPERATURE
The table below provides data about the eect of outside air temperature
on takeo runway lenght. Data is referenced for sea level (SL) performance
at MTOM.
DISTANCE
[ft] / [m]
OUTSIDE AIR TEMPERATURE
32 °F /
0 °C
50 °F /
10 °C
59 °F /
15 °C
68 °F /
20 °C
77 °F /
25 °C
Ground roll
455 / 140 490 / 150 555 / 170 670 / 205 820 / 250
50 ft / 15 m
obstacle
785 / 240 835 / 255 870 / 265 965 / 295 1045 / 320
DISTANCE
[ft] / [m]
OUTSIDE AIR TEMPERATURE
86 °F /
30 °C
95 °F /
35 °C
104 °F /
40 °C
113 °F /
45 °C
Ground roll
935 / 285 1020 / 310 1040 / 317 1110 / 338
50 ft / 15 m
obstacle
1280 / 390 1410 / 430 1490 / 455 1640 / 500