There's nothing mystical or complicated about a sextant. All it is is a device that measures the angle between two objects. The sextant makes use of two mirrors. With this sextant, one of the mirrors ...
The Apollo program utilized a sextant, a centuries-old navigational instrument, as a backup guidance and navigation system in the Command Module, independent of the Apollo Guidance Computer (AGC) and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback