Amateur radio satellites
- Catalog #
- 4937
- Date of Issue
- 1979 23 February
- Denomination
- 4k
- Color
- Multicolor
- Artist
- Strelnikov R.
- Paper
- Chalk-surfaced
- Printing method
- Intaglio
- Perforation
- Harrow 11½
- Issued
- 7,300,000
- Tags
- Space
- Description
-
International registration index Amateur radio satellites ("RS") against the background of a stylized globe with radiating radio waves from him. Satellites "Radio-1 and Radio-2" (launched 26.10.1978) used for Amateur radio communications, students conduct scientific and engineering experiments and educational activities in earth orbit.
Text: "radio Amateur satellites".
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