ATS |

ATS 3.24 EN-ROUTE RESTRICTIONS

Discrepancy exists between restrictions on SIDs and STARs and restrictions in the en-route environment. It is essential to ensure compatibility and consistency between the TMA environment and en-route procedures. IFATCA Policy is: Published level restrictions remain valid unless explicitly cancelled … Continued

ATS 3.40 MOVING TO A NEW FACILITY

The reasons to move to a new facility often include, but are not limited to, aging or outdated facilities. Moving to a new facility is a very demanding and lengthy process. It not only affects ATM as a system, but … Continued

ATS 3.9 GLOBAL COMPATIBLE FLIGHT LEVEL SYSTEMS

There currently exist three systems for flight level determination which are not compatible with one another. In the interface areas safety is compromised. IFATCA Policy is: A global solution shall be developed using one system of flight level determination. The … Continued

ATS 3.25 CONTINUOUS DESCENT OPERATIONS (CDO) AND CONTINOUS CLIMB OPERATIONS (CCO)

Recent experience has proven the potential of new arrival procedures known as Continuous Descent Arrivals (CDAs). CDAs enable aircraft to make a more continuous descent from cruise to runway, saving fuel, reducing emissions, and reducing frequency congestion. ANSPs want to … Continued

ATS 3.41 STATE AIRCRAFT AND DUE REGARD OPERATIONS

ICAO rules are applicable only for civil aircraft. State aircraft – identified by ICAO as military, customs and police services – are not required to comply with these rules but States shall, when issuing rules for their State aircraft, have … Continued

ATS 3.10 UNITS OF MEASUREMENT IN CIVIL AVIATION

IFATCA takes the view that SI (Système International d’Unités) is not necessarily providing a single solution for Civil Aviation, and that, in order to obtain a common global standard which is necessary for safety reasons, then specific non SI elements … Continued

ATS 3.26 AIR TRAFFIC FLOW MANAGEMENT – IMPLEMENTATION

IFATCA identified the need for a policy by addressing the requirements of an ATFM system, present and future. IFATCA Policy is: IFATCA encourages the implementation of ATFM processes provided that: The process achieves an optimum overall performance. Air Traffic Controllers … Continued

TPM Review – ATS (Editorials)

61ST ANNUAL CONFERENCE, 23-27 May 2022 WP No. 60 TPM Review – ATS (Editorials) Presented by TOC Summary The ATS section of the Technical Professional Manual is robust in policies and some of them need updating. These updates range … Continued

ATS 3.11 AVIATION RADIO FREQUENCY SPECTRUM PROTECTION

Spectrum Protection refers to the management of the radio-frequency spectrum in order to protect particular interests. The spectrum includes not only communications and datalink applications, but also navigation and other uses. Aviation is just one of the many users of … Continued

ATS 3.27 SID AND STAR NAMING

The use of SIDs and STARS has grown tremendously in the past decade. Unfortunately, there has been a noticeable lack of standardization and the result pilots face is a confusing mix of local practices. One of these is how the … Continued