RNP for Approach and Landing

RNP for Approach and Landing

35TH ANNUAL CONFERENCE, Tunis, Tunisia, 15-19 April 1996 WP No. 116 RNP for Approach and Landing   In 1994 the current policy on RNP for approach and landing was adopted. Since then, there have been considerable changes in the plans … Continued
The Use of Non-flight Plannable Levels in the Nat Region for Contingency

The Use of Non-flight Plannable Levels in the Nat Region for Contingency

38TH ANNUAL CONFERENCE, Santiago, Chile, 15-19 March 1999 WP No. 91 The Use of Non-flight Plannable Levels in the Nat Region for Contingency Introduction Within the North Atlantic Area (NAT) the introduction of reduced separation standards has raised awareness of … Continued
Study the Legal Aspects of the use of GNSS for Air Navigation

Study the Legal Aspects of the use of GNSS for Air Navigation

42ND ANNUAL CONFERENCE, Buenos Aires, Argentina, 17-21 March 2003 WP No. 169 Study the Legal Aspects of the use of GNSS for Air Navigation Introduction The issue of legal aspects using the GNSS for air navigation was raised in the … Continued
Aerodrome – Converging Runway Operations

Aerodrome – Converging Runway Operations

46TH ANNUAL CONFERENCE, Istanbul, Turkey, 16-20 April 2007 WP No. 85 Aerodrome – Converging Runway Operations Presented by TOC Summary There are various types of simultaneous operations on converging/intersection runways in operation at airports all over the world. All are … Continued
Study Controlled Time of Arrival Concept

Study Controlled Time of Arrival Concept

51ST ANNUAL CONFERENCE, Kathmandu, Nepal, 12-16 March 2012 WP No. 84 Study Controlled Time of Arrival Concept Presented by TOC Summary This paper studies the concept of Controlled Time of Arrival (CTA) in Air Traffic Management (ATM) as achieved by … Continued
AAS 1.09 REMOVAL OF GROUND BASED AIDS

AAS 1.09 REMOVAL OF GROUND BASED AIDS

The implementation of GNSS is precipitating the removal of certain ground based navigation aids. IFATCA is concerned that as these GNSS systems are subject to natural temporary degradation and unserviceabilities that there should not be a reliance on a sole … Continued
ATS 3.34 TERRAIN AND OBSTACLE CLEARANCE RESPONSIBILITIES

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
ATC Aspects of Interception of Civil Aircraft

ATC Aspects of Interception of Civil Aircraft

26TH ANNUAL CONFERENCE, Nairobi, Kenya, 27-30 April 1987 WP No. 60 ATC Aspects of Interception of Civil Aircraft   The subject of ATC aspects of interception of civil aircraft was placed on the SC 1 work programme by the 1986 … Continued