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Atmosphere: 40400
US Standard Atmosphere 1976 — atmospheric properties by altitude from sub-sea to high altitude including temperature, pressure, density, viscosity, speed of sound, mean free path, and gravity
| altitude m | altitude ft (ft) | density kg m3 (kg/m3) | density lb ft3 (lb/ft3) | dynamic viscosity Pa s (Pa*s) | gravity m s2 (m/s2) | kinematic viscosity m2 s (m2/s) | model | pressure Pa (Pa) | pressure bar (bar) | pressure psi (psi) | speed of sound ft s (ft/s) | speed of sound m s (m/s) | temperature C | temperature F | temperature K | thermal conductivity W mK (W/mK) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 40,400 | 132,545.94 | 0.00377 | 0.000235 | 0.000016 | 9.683177 | 0.004262 | US STD 1976 | 272.1087 | 0.002721 | 0.039466 | 1,042.9436 | 317.8892 | -21.6944 | -7.0499 | 251.4556 | 0.022389 |
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