COM 4.1 ALPHA – NUMERIC CALLSIGNS

COM 4.1 ALPHA – NUMERIC CALLSIGNS

The concept of call sign confusion and particularly the use of alphanumeric call signs are investigated by IFATCA. IFATCA Policy is: To reduce the possibility of call sign confusion: Call signs that correspond to the last two designators of both … Continued
AAS 1.12 AIRCRAFT FLIGHT MANAGEMENT SYSTEMS

AAS 1.12 AIRCRAFT FLIGHT MANAGEMENT SYSTEMS

Aircraft Flight Management Systems are in place on almost all transport aircraft in use today. These systems have been developed in order to assist the operation of the aircraft and to improve safety. ATM considerations have generally been a by-product … Continued
AAS 1.18 MULTIPLE DELAY ABSORPTION PROGRAMS

AAS 1.18 MULTIPLE DELAY ABSORPTION PROGRAMS

As air traffic counts around the world increase, the demand on airports is growing exponentially. In order to facilitate safe and orderly operations at aerodromes, ANSPs are applying spacing methods deeper and deeper into the en route environment. The application … Continued
LM 7.2.1 JUST CULTURE, TRUST AND MUTUAL RESPECT

LM 7.2.1 JUST CULTURE, TRUST AND MUTUAL RESPECT

Accidents and incidents in aviation have been used to enhance aviation safety. Safety information is a main source for the permanent enhancement of safety in aviation, but there are many risks to its inappropriate use. As a result, safety information … Continued
WC 10.1.8 PERFORMANCE INDICATORS

WC 10.1.8 PERFORMANCE INDICATORS

  IFATCA Policy is: Performance Indicators as published and used by Air Navigation Service Providers shall not be linked in any way to the pay and/or working conditions of individual ATCOs. Global metrics for the performance of the Air Traffic … Continued
ATS 3.22 MISSED APPROACH PROCEDURES FOR VISUAL APPROACHES

ATS 3.22 MISSED APPROACH PROCEDURES FOR VISUAL APPROACHES

The procedure that an aircraft should follow during a go-around following a visual approach is often not clear to the ATC or the pilot as several options for a missed approach procedure exists. These include the missed approach procedure for … Continued
ATS 3.38 FLIGHT PLANNING ACCURACY AND IMPACTS ON THE ATM SYSTEM

ATS 3.38 FLIGHT PLANNING ACCURACY AND IMPACTS ON THE ATM SYSTEM

Inaccuracies during initial flight planning or insufficient communication regarding changes to existing flight plans can lead to undesirable effects on the ATM system. IFATCA Policy is: Electronic filing and automated conformance checking of flight plans are preferred. Air traffic controllers … Continued
WC 10.2.3 WORKING ENVIRONMENTS

WC 10.2.3 WORKING ENVIRONMENTS

  IFATCA Policy is: When modifying airport infrastructure affecting ATM, local ATCOs shall be involved throughout its design, development and implementation. Existing knowledge of human factors should be incorporated in design for new operational rooms and new ATC working positions … Continued
WC 10.5.3 EXTENDED DUTY

WC 10.5.3 EXTENDED DUTY

  IFATCA Policy is: Individual air traffic controllers who wish to remain in active duty, once they have met the conditions to retire, should be allowed to do so provided they meet all medical and proficiency requirements. See: WP 138 … Continued
MED 8.2.9 VIGILANCE DURING OPS SHIFTS

MED 8.2.9 VIGILANCE DURING OPS SHIFTS

There are times, especially during night shifts, where the traffic volume/demand is low. During periods with light stimulation, monotony can occur. Combine monotony with the fatigue that most will experience on a night shift and it can lead to less … Continued