[amsat-bb] Oldest working orbiting satellite? Todays quiz!

[Chris Bloy]

Hi Group,

Ok, so I think I can answer the oldest working Amateur satellite is...
(AO7!?)

But what about the oldest:-

Non-working Amateur Satellite still in-orbit? (AO-13?)
Non-working commercial sat? Vanguard-1?
Working commercial satellite still in orbit?

Many Thanks,

Chris