Night Operations

The other aircraft is crossing to the right. The other aircraft is approaching head-on. The other aircraft is crossing to the left.

Stop moving forward, verify telemetry, then start climbing if possible. Declare an emergency on your portable radio on 121.5 MHz. Initial the return-to-home procedure immediately.

At least one, and preferably located on top of the aircraft. Three lights: two navigation lights (green and red) and one anti-collision light on top. Two lights: one on the top and one on the bottom.

a series of short, regularly spaced eye movements to search each 30-degree sector. peripheral vision by scanning small sectors and utilizing off-center viewing. regularly spaced concentration on the 3-, 9-, and 12-o’clock positions.

The other aircraft is flying away from you. The other aircraft is crossing to the left. The other aircraft is crossing to the right.

look to the side of the object and scan rapidly. look to the side of the object and scan slowly. scan the visual field very rapidly.