night operations

The other aircraft is flying away from you. The other aircraft is crossing to the left. The other aircraft is approaching head-on.

400 feet. 300 feet. 200 feet.

by using proper night scanning techniques and using peripheral vision. by staying in the dark for 30 minutes. by staring at the sUAS for extended periods of time.

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

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

White flashing lights with steady green at the same location. Dual peaked (two quick) white flashes between green flashes. Alternate white and green light flashes.

The sUAS must be equipped with anti-collision lighting visible from at least 3 statute miles. The sUAS must be equipped with anti-collision lighting visible for at least 5 statute miles. The sUAS must be equipped with navigation lights

Set the screen brightness to the maximum value to make sure your vision is adapted early on. Avoid staring at bright lights and use red/green flashlights for preflight inspection. Turn off all lights during takeoff, including the strobe lights.

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.

Yes, as long as the rPIC received the proper training and the aircraft is properly equipped with anti-collision lighting that meet the requirements in 107.29. No, a sUAS can only be flown during the day and during twilight. Yes, as ...