Stan Anderson explains the history and technical details of project ARIA, a little known but vital aspect to Apollo's global tracking system that enabled all the Apollo missions and beyond.
ARIA comprised a third of the entire NASA manned flight tracking network, yet hardly anyone knows about it!
Forum: https://www.eevblog.com/forum/eevdiscover/aria-the-unknown-apollo-tracking-plane/
#Apollo50th #NASA #Apollo11
