AIM

4/20/23

6

−

2

−

15

Emergency Services Available to Pilots

FIG 6

−

2

−

15

Negative (Aircraft)

NEGATIVE (NO)

Fishtail plane

NEGATIVE (NO)

Fishtail plane

Negative reply from aircraft:

Negative reply from aircraft:

FIG 6

−

2

−

16

Message received and understood (Aircraft)

Message received and understood by aircraft:
Day or moonlight - Rocking wings
Night - Green flashed from signal lamp

Message received and understood by aircraft:
Day or moonlight - Rocking wings
Night - Green flashed from signal lamp