RCA vs CBS

[ceebee23]

How did NASA color system worked..since they essentially used a CBS style spinning disk rgb sequential camera to generate NTSC signals on the later moon missions?

[old_tv_nut]

Originally Posted by ceebee23

How did NASA color system worked..since they essentially used a CBS style spinning disk rgb sequential camera to generate NTSC signals on the later moon missions?

They used an analog magnetic disc to record each field and play it back three times.

See p.12:
https://www.hq.nasa.gov/alsj/ApolloTV-Acrobat5.pdf