What is another word for inertial navigation system?
Pronunciation: [ɪnˈɜːʃə͡l nˌavɪɡˈe͡ɪʃən sˈɪstəm] (IPA) 
Inertial Navigation System (INS) is a technology used to track the position, velocity, and attitude of a moving object without relying on external references. There are several synonyms that can be used to describe this advanced navigational system. One of the most commonly used ones is the INS abbreviation, which is frequently used in industry and military contexts. Other synonyms include inertial guidance, inertial guidance system, inertial measurement unit (IMU), and motion tracker. Whatever the term used, this technology has become a staple in the aerospace industry, providing accurate and reliable navigation for planes, spacecraft, missiles, and other vehicles that are moving at high speeds in situations where there is no GPS signal to rely on.
