Satellite designators

[Phillip Clark]

This is a topic which could go in the historical section or the current "Russian" section since it can deal with programmes past, present and future.

I will start with the past!   Resurs-DK and Resurs-P had the indices  46KS and 47KS respectively, just like some science missions like Bion (12KS) or Efir (36KS).

So, did the Resurs-F1, F2 and F1M satellites have "KS" indices?

(Yes, I am trying to "complete the collection"!)