The USSF-52 mission was set to launch from NASA’s Kennedy Space Center in Florida.
“Standing down from tonight’s Falcon Heavy launch due to a ground side issue; vehicle and payload remain healthy,” the post said. “Team is resetting for the next launch opportunity of the USSF-52 mission, which is no earlier than tomorrow night.”
This will be the Falcon Heavy side boosters’ fifth launch and landing. The space station said the boosters previously supported USSF-44, USSF-67, Hughes JUPTER 3, and NASA’s Psyche mission.
After the booster separation, Falcon Heavy’s two side boosters will land on SpaceX’s Landing Zones 1 and 2 at Cape Canaveral Space Force Station in Florida.