Skip to main content
  • English
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

Breadcrumb

  1. Homepage
  2. North American, Central American and Caribbean (NACC) Office
  3. MET Task Force
  • NACC Home
Overview
  • About NACC
  • Visiting our Office?
Regional Groups
  • GREPECAS
  • RASG-PA
  • NACC/WG
  • NACC/DCA
  • NACC/ENV/WG
  • NACC/NCMC
  • NACC/SSP
  • NAM/CAR/CATC/WG
Meetings
  • Meeting List 2026
  • Meeting List 2025
NACC Strategic Assistance Programme
  • NACC Strategic Assistance Programme (NACC SAP)
  • Safety Oversight System Improvement Project
  • Safety Awareness Week
  • Regional NACC Agreements
NAM/CAR Regional Plans
  • National Air Navigation Plan (NANP)
  • Regional Aviation Safety Plan
  • CAPSCA
Environmental Protection
  • CORSIA - Carbon Offsetting and Reduction Scheme for International Aviation
  • NACC Environment activities
  • Useful Links
  • MCAAP Project
  • Technical Areas
  • Radio Frequency Assignment Lists
  • Runway Safety Team
  • ICARD 5LNC
Information Resources
  • ICAO Online Store
  • Fitness to Fly
Training
  • Search ICAO Training Courses
  • GAT Courses
  • Vacancies

MET Task Force

Aeronautical Meteorology (MET) Task Force

Following up on Conclusion NACC/DCA/10/10: "Participation of States in the implementation of air navigation issues", in order to promote MET implementation initiatives in the NAM/CAR Regions and streamline the MET assistance mechanism to regional level, the Secretariat of the NACC/WG recognized the efforts that the NACC/WG has made to integrate the Aeronautical Meteorology (MET) field and create a structure capable of streamlining and aligning the work and guaranteeing the creation of a more efficient air navigation system among States of the NAM/CAR Regions, highlighting the importance of collaborative work in the framework of the construction of Volume III of the Regional Air Navigation Plan, which will guide the work and specify the expectations of the NACC/WG for work on MET.

In this regard, during the NACC/WG/07, States approved that:

a) a MET Task Force (TF) be established within the NACC/WG structure, to support MET implementation in the regions and lead MET assistance activities that support compliance with the NACC/WG Terms of Reference (ToRs) and Work Programme;

b) the MET programme (see below) be used, as an initial guidance tool for regional MET implementation planning in accordance with the requirements of ICAO Annex 3; and

c) the ICAO NACC Regional Office take the necessary measures (creation of ToRs, work programme and other measures associated with the establishment of a TF) to ensure the proper establishment of the NACC/WG/TF/MET and convene its first virtual meeting by 15 February 2023.

Objectives

Promote the implementation of MET service for international air navigation as provided by Annex 3, included in the Electronic Regional Air Navigation Plans (eANPs) and under the Basic Building Blocks (BBBs) and Aviation System Block Upgrade (ASBU) frameworks.

Ensure the continuous and coherent development of the MET component of the NAM and CAR/SAM e-ANPs and their harmonized implementation within adjacent regions.
Develop effective methods to determine the implementation status of the ASBU Block-0 and Block-1 elements and BBBs, to monitor the performance of the MET services on a cyclical annual basis.
Enhance the States' capabilities concerning safety oversight of MET Service providers.
Identify and support the resolution of air navigation deficiencies in the aeronautical meteorological (MET) services.

Rapporteur: Mr. Juan Carlos Ramos Soto
Coordinator: Mr. Luis Sánchez

 

Terms of reference
Membership
Work Programme

 

 
MET/TF Meetings
First MET Task Force Meeting (MET/TF/01), On-line, 16 March 2023




 

Learn more about ICAO
  • Contact ICAO
  • The United Nations
  • Terms & Conditions
  • External Resources
  • web [at] icao.int (Web Support)
  • FAQ
Connect with us :
  • linkedIn
  • Facebook
  • Unitingaviation
  • ICAO-TV
  • Instagram
  • Youtube

Copyright © International Civil Aviation Organization