"Just checking to see for signs of combat." Jack wasn't overly concerned with being spotted, seeing as even after two years of piloting the Duel, he still couldn't understand how they could go unnoticed setting up ambushes in atmo. As he got got closer, he could pick up on the combat happening in the distance, his outer audio detectors picking up the sounds of explosions. Then he remembered what Gabriel said about wishing they were fighting for something other than the people they fought were from a different group. "Well, Gabriel, look at it this way. It's less about fighting them because they're a different group and more about self defense. We'd all be dead if we didn't fight back."