Hello, What are the procedures when an unmanned free balloon is expected to enter another country’s airspace (not the launching State)? How does the operator get authorization from other States? How is the risk to civil aircraft assessed and mitigated? Thanks
Fairly recent thread may yield good contact for answers https://forums.qrz.com/index.php?th...tal-repeater-this-saturday-dec-7-2024.938024/
