| Antreds Messung | -> | Luftdichte | ||||||
| US Stand. Atm. | barom. HF | |||||||
| Altitude | Ratio TAS/IAS | r | r | t | r | |||
| [ft] | [-] | [kg/m3] | [kg/m3] | [°C] | [kg/m3] | |||
| 0 | 1 | 1,22500 | 1,22500 | 15,00000 | 1,22500 | |||
| 1000 | 1,009 | 1,20324 | 1,1896 | 13,0188 | 1,18151 | |||
| 2000 | 1,027 | 1,16144 | 1,15490 | 11,03760 | 1,13956 | |||
| 3000 | 1,049 | 1,11323 | 1,12100 | 9,05640 | 1,09910 | |||
| 4000 | 1,07 | 1,06996 | 1,08790 | 7,07520 | 1,06008 | |||
| 5000 | 1,081 | 1,04830 | 1,05550 | 5,09400 | 1,02244 | |||
| 6000 | 1,103 | 1,00690 | 1,02390 | 3,11280 | 0,98614 | |||
| 7000 | 1,121 | 0,97482 | 0,99300 | 1,13160 | 0,95113 | |||
| 8000 | 1,136 | 0,94925 | 0,96290 | -0,84960 | 0,91736 | |||
| 9000 | 1,151 | 0,92467 | 0,93340 | -2,83080 | 0,88479 | |||
| 10000 | 1,167 | 0,89949 | 0,90460 | -4,81200 | 0,85338 | |||
| 11000 | 1,181 | 0,87829 | 0,87660 | -6,79320 | 0,82308 | |||
| 12000 | 1,205 | 0,84365 | 0,84910 | -8,77440 | 0,79386 | |||
| 13000 | 1,227 | 0,81367 | 0,82240 | -10,75560 | 0,76567 | |||
| 14000 | 1,241 | 0,79541 | 0,79630 | -12,73680 | 0,73849 | |||
| 15000 | 1,27 | 0,75950 | 0,77080 | -14,71800 | 0,71227 | |||
| 16000 | 1,281 | 0,74651 | 0,74600 | -16,69920 | 0,68698 | |||
| 17000 | 1,318 | 0,70519 | 0,72180 | -18,68040 | 0,66259 | |||
| 18000 | 1,336 | 0,68631 | 0,69810 | -20,66160 | 0,63906 | |||
| 19000 | 1,342 | 0,68019 | 0,67510 | -22,64280 | 0,61637 | |||
| 20000 | 1,377 | 0,64605 | 0,65270 | -24,62400 | 0,59449 | |||
| 21000 | 1,395 | 0,62949 | 0,63080 | -26,60520 | 0,57338 | |||
| 22000 | 1,425 | 0,60326 | 0,60950 | -28,58640 | 0,55303 | |||
| 23000 | 1,444 | 0,58749 | 0,58880 | -30,56760 | 0,53339 | |||
| 24000 | 1,447 | 0,58506 | 0,56860 | -32,54880 | 0,51445 | |||
| 25000 | 1,485 | 0,55550 | 0,54890 | -34,53000 | 0,49619 | |||
| 26000 | 1,526 | 0,52605 | 0,52980 | -36,51120 | 0,47857 | |||
| 27000 | 1,552 | 0,50857 | 0,51120 | -38,49240 | 0,46158 | |||
| 28000 | 1,596 | 0,48092 | 0,49310 | -40,47360 | 0,44519 | |||
| 29000 | 1,638 | 0,45657 | 0,47540 | -42,45480 | 0,42939 | |||
| 30000 | 1,648 | 0,45105 | 0,45830 | -44,43600 | 0,41414 | |||
| 31000 | 1,667 | 0,44082 | 0,44170 | -46,41720 | 0,39944 | |||
| 32000 | 1,704 | 0,42189 | 0,42550 | -48,39840 | 0,38526 | |||
| 33000 | 1,722 | 0,41311 | 0,40970 | -50,37960 | 0,37158 | |||