Advisory Circulars
Air Traffic and General Operating Rules
| Number | Office | Title | Date |
|---|---|---|---|
| 90-48C | AFS-820 |
Pilots' Role in Collision Avoidance
Alerts all pilots to the potential hazards of midair collision and near midair collision, and to emphasize those basic problem areas related to the human causal factors where improvements in pilot education, operating practices, procedures, and improved scanning techniques are needed to reduce midair conflicts.
|
03-18-1983 |
| 90-42F | AFS-820 |
Traffic Advisory Practices at Airports without Operating Control Towers
Contains good operating practices and procedures for use when approaching or departing airports without an operating control tower and airports that have control towers operating part time. Includes changes in radio frequencies and phraseology.
|
05-21-1990 |
| 90-34 | AFS-840 |
Accidents Resulting from Wheelbarrowing in Tricycle Gear Equipped Aircraft
Explains “wheel barrowing”, the circumstances under which it is likely to occur, and recommended corrective action.
|
02-27-1968 |
| 90-23F | AFS-430 |
Aircraft Wake Turbulence
Alerts pilots to the hazards of aircraft wake turbulence and recommends related operational procedures.
|
02-20-2002 |

