The second flight of the Atlas 3B rocket lifted off from Florida today, carrying an EchoStar 7 direct broadcasting satellite into orbit. This is an important launch for Lockheed Martin, as many of the parts of the upcoming Atlas 5, due for liftoff in May, were tested on this flight, including the upper stage booster. The flight was delayed twice, for a total of 30 minutes due to minor technical problems, but the rest of the launch seems to have gone flawless.
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