8.33 kHz Spacing

8.33 kHz Spacing

36TH ANNUAL CONFERENCE, Taipei, Taiwan, 17-21 March 1997 WP No. 87 8.33 kHz Spacing   The use of 8.33kHz spacing to solve the European VHF frequency congestion problems was proposed at the EURRAN meeting in Vienna in 1994 and this … Continued
8.33 kHz Horizontal Expansion

8.33 kHz Horizontal Expansion

41TH ANNUAL CONFERENCE, Cancun, Mexico, 15-19 April 2002 WP No. 111 8.33 kHz Horizontal Expansion Presented by EVP Europe Introduction 1.1.  After the initial implementation of 8.33 kHz, the horizontal expansion of 8.33 will include the airspace over 22 more … Continued
Review Policy on ACAS Phraseology

Review Policy on ACAS Phraseology

47TH ANNUAL CONFERENCE, Arusha, Tanzania, 10-14 March 2008 WP No. 95 Review Policy on ACAS Phraseology Presented by TOC Summary On 22nd November 2007, Amendment 5 of ICAO Doc 4444 Air Traffic Management was included. One of the changes with … Continued
Sectorless ATM

Sectorless ATM

59TH ANNUAL CONFERENCE, Singapore, 30 March – 3 April 2020 WP No. 100 Sectorless ATM Presented by TOC   IMPORTANT NOTE: The IFATCA Annual Conference 2020 in Singapore was cancelled. The present working paper was never discussed at Conference by … Continued
AAS 1.5 AIR-GROUND DATALINK

AAS 1.5 AIR-GROUND DATALINK

The use of air ground Datalink systems has a significant part to play in the evolution of air Traffic Management (ATM), particularly in terms of communication and surveillance. This policy concentrates on the communication aspect. Large quantities of information are … Continued
COM 4.10 PRONUNCIATION OF WORDS FIVE LETTER NAMING CODES (5LNC)

COM 4.10 PRONUNCIATION OF WORDS FIVE LETTER NAMING CODES (5LNC)

Pronunciation of letters has been standardized but there is a lack of uniformity across the world regarding the pronunciation of waypoints. Specifically, these relate to the confusion over the route designator and accurate identification of the correct 5LNC. iCARD is … Continued
The Application of Air Ground Datalink

The Application of Air Ground Datalink

33RD ANNUAL CONFERENCE, Ottawa, Canada, 18-22 April 1994 WP No. 93 The Application of Air Ground Datalink   At IFATCA 93 an information paper was presented on the subject of air ground datalink. During the debate in conference, the need … Continued
Direct Controller Pilot Communications (DCPC)

Direct Controller Pilot Communications (DCPC)

36TH ANNUAL CONFERENCE, Taipei, Taiwan, 17-21 March 1997 WP No. 114 Direct Controller Pilot Communications This paper will: a)  discuss the concept of Direct Controller Pilot Communications (DCPC); b)  highlight how this concept affects proposals to reduce required separation minima, especially … Continued
Review of 8.33 kHz Phraseology

Review of 8.33 kHz Phraseology

41TH ANNUAL CONFERENCE, Cancun, Mexico, 15-19 April 2002 WP No. 86 Review of 8.33 kHz Phraseology Presented by SC1 Introduction 1.1 At the 40th IFATCA conference 2001 in Geneva, SC1 accepted the work item concerning the number of digits used … Continued
Study Numbering of Aircraft in the Aerodrome Traffic Circuit

Study Numbering of Aircraft in the Aerodrome Traffic Circuit

47TH ANNUAL CONFERENCE, Arusha, Tanzania, 10-14 March 2008 WP No. 85 Study Numbering of Aircraft in the Aerodrome Traffic Circuit Presented by TOC Summary The IFATCA Technical and Operations Committee (TOC) was asked to investigate numbering of aircraft in the … Continued