Box was acquired along with other multiple boxes with space and orbit calculations from a government employee in the 1970-80s. Collectible lot.

This large box of used IBM Fortran statement punch cards and computer parts is a vintage computing treasure trove. Perfect for collectors or those looking to add unique pieces to their collection, this mix includes various IBM branded items.

Whether you're looking for a piece of history or just some cool decor, this collection has something for everyone. The box contains a variety of items, all in good working condition, ready to be used or displayed.

More than likely this is a set of war games. There are various start and end with impact variants. This program computes a ballistic trajectory from launch or any point thereafter to any other time or to impact. Point masses and a rotating oblate spheroid earth are assumed. The program is written in FORTRAN IV and is used on the IBM 7040 computer. It will accommodate a one, two, or three stage vehicle.