ʻO ka Inertial Navigation System (INS) he ʻōnaehana hoʻokele kūʻokoʻa, e pili ana i ke kumu o nā kānāwai o Newton o ka mechanics, ʻaʻole hilinaʻi i ka ʻike o waho a me ka radiation, a hiki ke hoʻohana ʻia i ka ea, ka honua a i ʻole nā ​​​​kaiapuni hana.I kēia mau makahiki i hala iho nei, ua ʻike nui ʻia ka hana nui o ka ʻenehana inertial i nā ʻano like ʻole, a ua ulu ka noi no kēia ʻenehana a me nā ʻenehana inertial sensitive i ka lewa, mokulele, hoʻokele, nā noiʻi moana, nā loiloi geological, robotics a me nā ʻenehana ʻē aʻe.