ATM Operations |

ATS 3.34 TERRAIN AND OBSTACLE CLEARANCE RESPONSIBILITIES

During the work on SID and STAR phraseology changes and cancellation of level restrictions, fundamental issues arose regarding ICAO standards and procedures for terrain and obstacle clearance. ICAO provisions presently have problems: Currently most responsibility lies with pilots. Implied responsibility. … Continued

Helicopter Operations – ATC Aspects

22ND ANNUAL CONFERENCE, Split, Yugoslavia, 21-25 March 1983 WP No. 49 Helicopter Operations – ATC Aspects In accordance with REC B 17 of IFATCA 82 , SC1 has continued to monitor ATC aspects of helicopter operations. As noted by … Continued

ATFM Factors Used to Determine Sector Capacity Values

32ND ANNUAL CONFERENCE, Christchurch, NZ, 19-23 April 1993 WP No. 92 ATFM Factors Used to Determine Sector Capacity Values At the 29th Annual Conference SC 1 was tasked with the monitoring of developments in ATFM. SC 1 has presented … Continued

Monitor the Application and Implementation of RNAV

33RD ANNUAL CONFERENCE, Ottawa, Canada, 18-22 April 1994 WP No. XX1 Monitor the Application and Implementation of RNAV At the 32nd IFATCA Conference in Christchurch New Zealand , SC 1 was given the task of continuing to monitor the … Continued

Virtual Centres – Review ATS 3.15 Functional Blocks of Airspace

56TH ANNUAL CONFERENCE, Toronto, Canada, 15-19 May 2017 WP No. 84 Virtual Centres – Review ATS 3.15 Functional Blocks of Airspace Presented by PLC and TOC Summary The worldwide patchwork of FIRs and associated ANSPs is a cause of operational … Continued

Mixed and Segregated Modes of ADS Operations

34TH ANNUAL CONFERENCE, Jerusalem, Israel, 27-31 March 1995 WP No. 105 Mixed and Segregated Modes of ADS Operations Within an area of airspace designated for ADS services it is perfectly feasible to provide both a procedural style non-radar ATC … Continued

Short Term Conflict Alert

37TH ANNUAL CONFERENCE, Toulouse, France, 30 March – 3 April 1998 WP No. 98 Short Term Conflict Alert Introduction SC 1 was asked by PCX / CEO of IFATCA to look into the subject of STCA and develop policy on … Continued

Review the Issues Concerning Controller Intervention Buffer

40TH ANNUAL CONFERENCE, Geneva, Switzerland, 19-23 March 2001 WP No. 82 Review the Issues Concerning Controller Intervention Buffer Introduction The working paper presented by SC1 at IFATCA 2000 drew on work prepared for RGCSP WG A and the FAA in … Continued

Air Traffic Control Separation Monitoring Tool (ASMT)

42ND ANNUAL CONFERENCE, Buenos Aires, Argentina, 17-21 March 2003 WP No. 158 Air Traffic Control Separation Monitoring Tool (ASMT) Introduction At the IFATCA 1999 Conference at Santiago in Chile, EGATS tasked Committee C (and therefore SC4) with looking at possible … Continued

Investigate interactions between Traffic Collision Avoidance System and Mode S

44TH ANNUAL CONFERENCE, Melbourne, Australia, 17-22 April 2005 WP No. 86 Investigate interactions between Traffic Collision Avoidance System and Mode S Presented by TOC Introduction 1.1 The carriage of a functioning Mode S transponder is a basic requirement for any … Continued