Anti-Air Battery 1 is a location in Xenoblade Chronicles. It is in Colony 9, one of the three Anti-Air Batteries used to protect Colony 9 from falling Mechon debris, along with any Mechon if they were to invade. It is found northwest of the Commercial District, outside the colony itself. The battery is very close to the shore, and it is not hard to swim under. The land closest to it is inhabited by various monsters.
- Beach Krabble (4 present, day)
- Praying Caterpile (8 present, day)
- Lake Flamii (3 present)
- Cute Brog (3 present, night)
- Ridge Antol (6 present, night)
- Baby Armu