RocketFlight is a DOS altitude prediction program written for all people interested in model/high power rocketry.
The software allows the user to enter some basic data about their rocket and will then compute the altitude and coast down time for the flight.
The package also includes over 45 of the most common commercially available rocket motors in a data base. Any motor not included can be added to the database by the user.
Even though this is an MS-DOS based program, it will work with any version of Windows.
For support, contact the author directly at AOL screen name: HIROCKET