RA IV Expert Team on Services for Aviation

The RA IV Expert Team on Services for Aviation (RA IV-ET-AVI) is under the RA IV Services Committee.

World Meteorological Organization logo with a globe, laurel branches, and star, next to the organization’s name in blue capital letters.

Contacts Directory
See details, membership and terms of reference
Related Content

Subsidiary bodies

Working groups

Newsletters of the RA IV ET-AVI

- No. 1: January 2023 (English, Español)

- No. 2: August 2023 (English, Español)

- No. 3: February 2024 (English, Español)

- No. 4: August 2024 (English, Español)

- No. 5: April 2025 (English, Español)

 

Webinars and Workshops of the RA IV ET-AVI

- Fifth Webinar of the RA IV ET on Services for Aviation

- ET-AVI Webinar Series - Fourth Webinar of the RA IV ET on Services for Aviation

- RA IV Aviation Workshop

- Quality Management Systems (QMS) Webinar Series - Third Webinar of the RA IV ET on Services for Aviation

- Aviation Forecasting and Monitoring: Operational Best Practices in the Americas - Second Webinar of the RA IV ET on Services for Aviation

- First Webinar of the RA IV ET on Services for Aviation

Events

Subsidiairy Body
Icon
7th Meeting of the RA IV Expert Team on Aviation Services (ET-AVI-07)
Icon
Third Meeting of the RA IV ET on Services for Aviation
Icon
Second Meeting of the RA IV ET on Services for Aviation
Icon
First Meeting of the RA IV ET on Services for Aviation
Icon
Thirty-Second Meeting of the RA IV ET on Services for Aviation
Icon
Fifth Webinar of the RA IV ET on Services for Aviation
Icon
Thirty-First Meeting of the RA IV ET on Services for Aviation
Icon
Thirtieth Meeting of the RA IV ET on Services for Aviation
Icon
Twenty-Ninth Meeting of the RA IV ET on Services for Aviation
View all community events

Collaboration Hub
Limited access extranet for working documents

Resources

Last updated: 10 July 2026