Jason 3 Mission Science Briefing

Little has been said officially about the satellites, which have been described as part of the agency’s “proliferated architecture.” Liftoff happened at the opening of the launch window at 1 a.m. PDT (4 a.m. EDT, 0800 UTC).

A faulty support strut inside the Falcon 9 rocket’s second stage liquid oxygen tank likely broke free during a June 28 space station resupply launch, destroying the booster minutes after liftoff in a cloud of debris over the Atlantic Ocean, SpaceX chief Elon Musk said Monday.

Remarkable rocketcam video footage of the Oct. 8 flight a United Launch Alliance Atlas 5 rocket from California has been released to show its hitchhiker cubesat payloads shooting into orbit.