WMO RA I ABO Meeting and WICAP Workshop


to the hybrid WMO RA I ABO Meeting and WICAP Workshop in Addis Ababa, Ethiopia from 6 to 8 December 2022.

This WMO RA I ABO Meeting and WICAP Workshop will be a combination of the TT-ABO Meeting and the Workshop under the WMO-IATA Collaborative AMDAR Programme (WICAP).

The key outcomes of the workshop are envisaging to be: 

  1. actions plan for the extension and enhancement of Aircraft-Based Observing Systems coverage per the ABO Regional Implementation Plan (A-RIP)  

  1. solutions to overcome structural and financial issues at local and regional level to achieve the first objective.  

  1. engage and communicate with the regional airlines 

  2. consider technical solutions for data processing and sharing of data through WMO Information System (WIS)

  3. collaboration with aviation services for confirming user needs for the ABO data and improving utilization of data are established.  

Format Hybrid - In-person & remote videoconference 

Attendance In-person: WMO Member experts and invited external partners. Online: Other experts and partners

Program See here

Remote attendance link - Zoom

Language English


  • NMHS member experts

  • Aviation sector experts

  • Commercial operators & service providers

  • Aviation organization experts