Complex sentence: Kennedy Shaw 1943, p.255 Each Patrol had a navigator, who always rode in the second truck in the formation, equipped with a theodolite and astronomical position tables, with which to plot star sightings, and maps.
Split into simpler sentences: Kennedy Shaw 1943, p.255 Each Patrol had a navigator who always rode in the second truck in the formation. He was equipped with a theodolite and astronomical position tables with which to plot star sightings, and maps.