One meaning perhaps.
But the sats were commissioned when FILM was still the only method used by cameras.
Unless this Corona Spy Sat program had some serious upgrades, those space junk shit cameras were obsolete after video cameras were invented.
So yes, it is a program for spy satellites, but they would have been up for over 50 years and just 2 yrs ago taken offline.
Not really likely this is the only meaning of Q's Post.