1) Type of Satellite
Found on
https://www.crosswordclues.com/clue/demosat
A DemoSat is a boilerplate spacecraft used to test a carrier rocket without risking a real satellite on the launch. They are most commonly flown on the maiden flights of rockets, but have also been flown on return-to-flight missions after launch failures. Defunct satellites from cancelled programmes may be flown as DemoSats, for example the maiden...
Found on
http://en.wikipedia.org/wiki/DemoSat
(Demonstration Satellite) The first satellite to be placed in orbit from Sea Launch Odyssey. It successfully tested the facility`s effectiveness. Launch date Mar. 28, 1999 Launch vehicle Zenit Launch site Sea Launch Odyssey Orbit 638 × 36,064 km × 1.2° ...
Found on
http://www.daviddarling.info/encyclopedia/D/Demosat.html
No exact match found.
