Arc Pulse

'''Arc Pulse''' is the tracking objective in Exodus Crash's Prodromus Down section. The Fallen leave trails of Arc Pulses from their weapons, and the team analyzes them so Ghost can locate the enemies.

Each pulse has a waypoint. Move close to it to analyze it, and repeat across the pulses until the objective reaches 100%. The objective runs in two rounds: the first round reveals the Fallen's location once it is complete, and the second round, after the Servitors are destroyed, shows where they are now. Vehicles already in the area can be used to speed up travel between pulses.