Here are details about a :
Space commemorative cover
or Space Cover.
Cosmodrom : Baikonur
Date of Cancellation: Oct. 31, 1968
Printed: 150 units
Kind of Event : Launch
Launch pad : Russia Plesetsk
habité?/manned?: robot
Mission type : Telecommunications
ou?/where?: au sol - ground
autographe?: non - noneDescription : Cosmos 250 was a Soviet ELINT (Electronic and Signals Intelligence) satellite launched from the Plesetsk cosmodrome.
From 1965 to 1967 two dedicated ELINT systems were tested: the Tselina and the Navy’s US. Both reached service, since the Ministry of Defence could not force a single system on the military services.
Tselina was developed by Yuzhnoye and consisted of two satellites: Tselina-O for general observations and Tselina-D for detailed observations. ELINT systems for Tselina were first tested under the Cosmos designation in 1962 to 1965. The first Tselina-O was launched in 1970. The Tselina-D took a long time to enter service due to delays in payload development and weight growth. The whole Tselina system was not operational until 1976. Constant improvement resulted in Tselina-O being abandoned in 1984 and all systems being put on Tselina-D. Keyword(s) :
#Planet,
#Rocket,
#Satellite,
#Telecommunications, This is OUTSIDE of a Space Revue. Last modified: 07/28/2022 @ 16h45
| Buy |
SEE ALSO  |
 |
  |
ba 165 | 20,- |
 |
ba 108
| 25,- |
| |
item shown right here with picture. |
| |
items linked to the item shown. |
|
 See My Cart |
|
|
Page : future · Ref: ba 165 Space Event : TSELINA-O · YEAR 1968 · PART OF ELINT SYSTEM · KOSMOS 3M
|
Pref.
Contact-us