Skip to main content
  • English
  • Français
  • Español
  • Русский
  • العربية
  • 中文
User account menu
  • Log in
Home
International Civil Aviation Organization
ICAO store
User account menu
  • Log in
Seach MENU
About ICAO

About ICAO

  • Overview
  • Strategic Plan 2026-2050
  • Latest News and Highlights
  • FAQs
  • List - ICAO Member States
  • ICAO Museum
  • ICAO Carbon Calculator
  • Report Misconduct
  • Contact ICAO

Diplomatic Bodies

  • ICAO Assembly (193 States)
  • Sessions of the Assembly
  • Resolutions in Force
  • ICAO Council (36 States)
  • President of the Council
  • Sessions of the Council
  • Council State Representatives
  • Air Navigation Commission

ICAO Secretariat

  • Secretary General
  • Air Navigation Bureau
  • Air Transport Bureau
  • Capacity Development and Implementation Bureau
  • Legal Affairs and External Relations Bureau
  • Administration Bureau
  • Regional Offices
Global Priorities

Strategic goals

  • Every Flight is Safe and Secure
  • Aviation is Environmentally Sustainable
  • • CORSIA
  • • State Action Plans for Aviation CO2 Reduction
  • • Finvest Hub
  • Aviation Delivers Seamless, Accessible, and Reliable Mobility for All
  • No Country Left Behind
  • • Capacity Development and Implementation Support
  • The International Civil Aviation Convention and Other Treaties, Laws and Regulations Address All Challenges
  • The Economic Development of Air Transport Assures the Delivery of Economic Prosperity and Societal Well-Being for All

Enablers

  • ICAO Continuous Improvement
  • Innovation in Aviation
  • Next Generation Aviation Professionals
  • Gender Equality
  • ICAO Global Ambassadors Programme
  • ICAO Training
  • Partnerships and Resource Mobilization
Events

Featured Events

  • IATA-UPU-ICAO Webinar 2026
  • Global Aviation Gender Summit 2026
  • Twenty-First Symposium and Exhibition on the ICAO Traveller Identification Programme (TRIP)
  • ICAO/EASA Third Global RSOO/RAIO Forum for Aviation Safety

Event Information

  • Host your Event at ICAO
  • View the full list of Coming and Past Meetings & Events
Resources

Resources

  • ICAO E-Library
  • Publications
  • Annual Reports of the Council
  • Safety Audit Results - Interactive
  • Aviation Benefits Report
  • Economic Facts and Figures
  • Global Aviation Safety Plan
  • Safety Reports
  • Global Air Navigation Plan
  • Air Navigation Reports
  • ICAO Partnership Programme
  • ICAO API Data Service
  • ICAO Data+
  • ICAO iSTARS
  • Air Transport Monthly Monitor
  • Compendium: Competition Policies/Practices
  • Economic Analyses and Forecasting
  • Databases and Studies
  • Environment Reports
  • Environment Publications
  • ICAO TRIP Strategy Compendium
  • Unmanned Aviation
  • ICAO GIS Aviation Data
Procurement
Careers
Featured Articles
ICAO TV
Subscribe
About ICAO
About ICAO
  • Overview
  • Strategic Plan 2026-2050
  • Latest News and Highlights
  • FAQs
  • List - ICAO Member States
  • ICAO Museum
  • ICAO Carbon Calculator
  • Report Misconduct
  • Contact ICAO
Diplomatic Bodies
  • ICAO Assembly (193 States)
  • Sessions of the Assembly
  • Resolutions in Force
  • ICAO Council (36 States)
  • President of the Council
  • Sessions of the Council
  • Council State Representatives
  • Air Navigation Commission
ICAO Secretariat
  • Secretary General
  • Air Navigation Bureau
  • Air Transport Bureau
  • Capacity Development and Implementation Bureau
  • Legal Affairs and External Relations Bureau
  • Administration Bureau
  • Regional Offices
Global Priorities
Strategic Goals
  • Every Flight is Safe and Secure
  • Aviation is Environmentally Sustainable
  • • CORSIA
  • • State Action Plans for Aviation CO2 Reduction
  • • Finvest Hub
  • Aviation Delivers Seamless, Accessible, and Reliable Mobility for All
  • No Country Left Behind
  • • Capacity Development and Implementation Support
  • The International Civil Aviation Convention and Other Treaties, Laws and Regulations Address All Challenges
  • The Economic Development of Air Transport Assures the Delivery of Economic Prosperity and Societal Well-Being for All
Enablers
  • ICAO Continuous Improvement
  • Innovation in Aviation
  • Next Generation Aviation Professionals
  • Gender Equality
  • ICAO Global Ambassadors Programme
  • ICAO Training
  • Partnerships and Resource Mobilization
Events
Featured Events
  • IATA-UPU-ICAO Webinar 2026
  • Global Aviation Gender Summit 2026
  • Twenty-First Symposium and Exhibition on the ICAO Traveller Identification Programme (TRIP)
  • ICAO/EASA Third Global RSOO/RAIO Forum for Aviation Safety
Event Information
  • Host your Event at ICAO
  • View the full list of Coming and Past Meetings & Events
Resources
Resources
  • ICAO E-Library
  • Publications
  • Annual Reports of the Council
  • Safety Audit Results - Interactive
  • Aviation Benefits Report
  • Economic Facts and Figures
  • Global Aviation Safety Plan
  • Safety Reports
  • Global Air Navigation Plan
  • Air Navigation Reports
  • ICAO Partnership Programme
  • ICAO API Data Service
  • ICAO Data+
  • ICAO iSTARS
  • Air Transport Monthly Monitor
  • Compendium: Competition Policies/Practices
  • Economic Analyses and Forecasting
  • Databases and Studies
  • Environment Reports
  • Environment Publications
  • ICAO TRIP Strategy Compendium
  • Unmanned Aviation
  • ICAO GIS Aviation Data
Procurement
Careers
Featured Articles
ICAO TV
ICAO store
Subscribe
  • English
  • Français
  • Español
  • Русский
  • العربية
  • 中文

Breadcrumb

  1. Home
  2. APAC Meetings
  3. 2021
  4. 2021 SRWG5
  5. 3-Working Papers
Name Sort descending Created Size Description
Go up
WP01_ICAO-Provisional-Agenda.pdf 01/15/2026 - 14:47 207.76 KB
WP02_ICAO-AI.2-Outcomes-of-relevent-meetings.pdf 01/15/2026 - 14:46 1.01 MB
WP03_ICAO-AI.3-Review-of-TOR-and-Action-List.pdf 01/15/2026 - 14:47 488.73 KB
WP04-ICAO-AI.4-Review-of-Regional-Process.pdf 01/15/2026 - 14:47 964.89 KB
WP05_ICAO-AI.5-VHF-COM-Simulation-for-2030.pdf 01/15/2026 - 14:47 922.58 KB
WP06_ICAO-AI.6-Review-of-POC.pdf 01/15/2026 - 14:47 738.84 KB
WP07_India-AI.5-INDIAN-VHF-PROJECTIONS-FOR-2030.pdf 01/15/2026 - 14:47 785.5 KB
WP08_FRA-AI.7-Actions-taken-to-mitigate-interference-into-the-radio-altimeters-systems-from-5GMFCN.pdf 01/15/2026 - 14:47 459.66 KB
WP09_THA-AI.4-Propose-Use-of-Terrain-Data-in-FF.pdf 01/15/2026 - 14:47 501.99 KB
WP10_INS-AI.4-Updating-Process-for-Frequency-List-1-and-2.pdf 01/15/2026 - 14:47 307.83 KB
WP11-IND-AI.4-Review-of-VOR-Frequency-Planning-Criteria-in-the-APAC-Region.pdf 01/15/2026 - 14:47 311.96 KB
WP12-ICAO-AI.4-Updates-to-the-Frequency-Finder-Revised.pdf 01/15/2026 - 14:47 523.3 KB
WP13_THA-AI.4-Frequency-Planning-Needs.pdf 01/15/2026 - 14:47 340.78 KB
WP14_CHN-AI.4-Draft-of-Asia-Pacific-Frequency-Management-Guidance-Material.pdf 01/15/2026 - 14:47 1.25 MB
14 files | 8.66 MB
Learn more about ICAO
  • Contact ICAO
  • The United Nations
  • Terms & Conditions
  • External Resources
  • web [at] icao.int (Web Support)
  • FAQ

Copyright © International Civil Aviation Organization