This evening, nearly a full year after it first launched a payload into orbit, a Falcon 9 booster will attempt a second launch. Some might call this a "used" or "reused" rocket, but in a wonderful marketing euphemism, SpaceX has characterized the booster as "flight proven." One day, clearly, rocket manufacturers like SpaceX and Blue Origin hope to convince satellite operators that used rockets are, in fact, more reliable than new ones.
But first SpaceX has to prove it can actually reuse a first-stage booster. That may happen as soon as today, with the SES-10 mission to deliver a communications satellite to geostationary transfer orbit. The launch window opens 6:27pm ET (11:27pm UK) today, and extends for two and a half hours. After launch SpaceX will attempt to land the booster on a drone ship in the Atlantic Ocean. Should weather (which appears good) or a technical issue force a delay today, a backup launch window opens on Saturday, at 6:27pm.
Submitted March 30, 2017 at 11:40AM by gambit270 http://ift.tt/2nkbsWN