SpaceX launches EchoStar 23

SpaceX completed another uneventful climb to orbit out of the historic LC-39A, placing EchoStar 22 into geosychronous transfer orbit.  This was a less exciting launch than most Falcon 9 flights of late, as EchoStar 22 is very near the absolute limit of Falcon 9’s capacity.  Therefore, the landing legs and grid fins were omitted from the vehicle, as there would be no propellant left to attempt a return.  The first stage was expended with no attempt to recover.  This was also the first night launch from LC-39A in nearly eight years — the last night launch from this pad was STS-131, with the Space Shuttle Discovery, on April 10, 2010.  The first night launch from this pad was Apollo 17, on December 7, 1972.  It gives me joy to know that this will not be the last one:

Upcoming launches the remainder of March include an H-2 from Japan, a Delta IV from Cape Canaveral (was supposed to have launched, but was bumped to give Falcon 9 a second launch attempt), an Ariane V from South America, an Atlas V from Cape Canaveral, and finally the groundbreaking reflight of a Falcon 9 first stage on the SES-10 launch from Cape Canaveral (currently set for March 27).  As with any launches, these dates are subject to change for technical or weather reasons.


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