Firefly completes full duration test of second stage engine


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Capitalism in space: Firefly Aerospace has successfully completed a full duration static test fire of the second stage engine of its Alpha rocket.

During the test, all of the second stage’s flight avionics, structures, and propulsion systems were subjected to a sustained firing consistent with a normal flight mission. According to Firefly, preliminary analysis of data from the test show that all of the rocket’s systems performed nominally, and a post-test inspection revealed no observable degradation of the stage systems.

Firefly is attempting to complete development of its Alpha rocket, which has a capacity of up to 1 ton to low-Earth orbit, for a launch by the end of this year from Vandenberg Air Force Base in California. The company could reach another milestone as early as August, when Firefly anticipates performing the first long-duration test of the Alpha rocket’s first stage.

If the company succeeds in completing an orbital launch by the end of 2019, they will have leaped from the back of the pack to become one of the leaders in the smallsat rocket industry, in an incredibly short time. The company was thought dead in 2016 after a lawsuit appeared to bankrupt it. Since then it obtained significant new capital and has risen from the ashes, at a speed that appears astonishing.

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