Hold-down test firing complete for next SpaceX launch | Spaceflight Now
SpaceX technicians are attaching a Japanese communications satellite to the top of a Falcon 9 rocket ahead of a planned launch Thursday morning from Cape Canaveral.
The JCSAT 14 communications satellite, made in California by Space Systems/Loral, is fueled and encapsulated inside the Falcon 9 rocket’s payload fairing. Workers were expected to connect the satellite with the launcher’s second stage inside the Falcon 9 hangar as soon as Monday.
The rocket passed a key preflight test Sunday evening, when SpaceX’s launch team fueled the Falcon 9 with super-chilled kerosene and liquid oxygen and fired its nine Merlin 1D first stage engines for several seconds at Cape Canaveral’s Complex 40 launch pad.
Hold-down restraints kept the rocket on the ground during the brief static fire test, a customary all-up check of the Falcon 9 and its ground systems before the real countdown begins.
Sourced through Scoop.it from: spaceflightnow.com