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Space Station User's Guide |
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Mission ISS-1A/R
Mission Description:
Mission 1A/R was launched on 20 November 1998 on a Proton booster. The prime mission objective was the delivery of the FGB (aka Functional Cargo Block or "Zarya"), the first space station element to be launched. The FGB is a self-supporting active vehicle which provided the initital propulsive control capability and power supply through the early assembly stages until the arrival of the Service Module in July 2000.
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