GPS and Glonass are useless if you don't have reconnaissance to show where to strike. Might as well fire in a ballistic manner. You actually do need "ultra acc

GPS and Glonass are useless if you don't have reconnaissance to show where to strike. Might as well fire in a ballistic manner. You actually do need "ultra accurate precision IMUs" to not miss my several miles, if it can't be radar/infrared steered.