Operation Prime Time was an ad-hoc TV network that existed from 1976 to 1987. It mostly aired original programming for independent TV stations, including WPIX in New York City and WLVI in Boston. Most notably, it aired the music variety show Solid Gold, and Goliath Awaits, a telefilm about the efforts to rescue people who had been trapped in a sunken ocean liner since World War II.
The only Hanna-Barbera production to ever air on Operation Prime Time was Yogi's First Christmas, about the efforts of Yogi Bear and his friends to prevent Jellystone Lodge from being torn down.