#020 | ATC Light Gun Signals | FAR 91.125
Thank You Very Much For Listening…
The shortest episode we have done so far!
FAR 91.125 ATC light signals. (as of recording)
ATC light signals have the meaning shown in the following table.
| Color and type of signal | Meaning with respect to aircraft on the surface | Meaning with respect to aircraft in flight |
| Steady Green | Cleared for takeoff | Cleared to land |
| Flashing Green | Cleared for taxi | Return for landing (to be followed by steady green at proper time) |
| Steady Red | Stop | Give way to other aircraft and continue circling |
| Flashing Red | Taxi clear of runway in use | Airport unsafe-do not land |
| Flashing White | Return to starting point on airport | Not applicable |
| Alternating Red and Green | Exercise extreme caution | Exercise extreme caution |