US Standard Atmosphere
1976 Atmospheric Standard
$0.99
1.2for iPhone, iPad and more
Age Rating
US Standard Atmosphere Screenshots
About US Standard Atmosphere
U.S. Standard Atmosphere is intended for those in the aeronautical engineering field. It doesn't replace well tested and comprehensive tables and computer programs, but it does provide a quick check standard atmospheric values between -1,000 and 295,000 feet. The app also calculates the speed of sound. The app accepts SI or English units.
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What's New in the Latest Version 1.2
Last updated on Feb 22, 2022
Old Versions
This version increases the number of significant digits for pressure and density at higher altitudes.
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Version History
1.2
Feb 22, 2022
This version increases the number of significant digits for pressure and density at higher altitudes.
1.1
Feb 18, 2022
This version corrects a typo error.
1.0
Feb 18, 2022
US Standard Atmosphere FAQ
Click here to learn how to download US Standard Atmosphere in restricted country or region.
Check the following list to see the minimum requirements of US Standard Atmosphere.
iPhone
Requires iOS 15.2 or later.
iPad
Requires iPadOS 15.2 or later.
iPod touch
Requires iOS 15.2 or later.
US Standard Atmosphere supports English