NASA confirms Cygnus cargo craft departed the space station
The spacecraft was released from the Canadarm2 robotic arm at 12:44 p.m. Eastern Friday after a nearly six-month station stay.
Departure is complete
Northrop Grumman’s Cygnus XL cargo spacecraft left the International Space Station on Friday, NASA confirmed, turning a scheduled departure into a completed milestone. Controllers released the vehicle from the station’s Canadarm2 robotic arm at 12:44 p.m. Eastern after detaching it from the Earth-facing port of the Unity module.
At release, the station was flying about 260 miles above the Pacific Ocean. Cygnus then began its move away from the orbiting laboratory, ending a stay of nearly six months. It had arrived in April with about 11,000 pounds of supplies, scientific investigations, commercial products, hardware and other cargo.
NASA’s station vehicle status lists the Cygnus NG-24 release on October 9. The actual release time is one minute earlier than the target publicized in advance, illustrating why mission times should be reported as scheduled until an operational confirmation is issued.
How the station handled the operation
The spacecraft was attached at Unity rather than a docking adapter. Ground teams commanded the robotic arm to remove it, position it away from station structures and release it. NASA astronaut Luke Delaney monitored the activity aboard the station while controllers managed the departure sequence.
Robotic-arm operations create a controlled separation before an uncrewed cargo vehicle carries out subsequent maneuvers. The station must protect its own structure, crew and other attached vehicles, so release timing is coordinated with communications, orbital position and spacecraft readiness.
NASA’s update establishes that the vehicle was safely released. It should not be confused with its future deorbit, which is a separate operation after the craft has traveled away from the station.
The mission’s final step is still ahead
NASA now plans to command Cygnus to deorbit Monday, October 12. It is carrying several thousand pounds of disposal items and other unneeded cargo and is designed for destructive reentry in Earth’s atmosphere. The agency does not plan live coverage of that stage.
The Monday timing is more recent than an earlier notice that listed Sunday. Spaceflight plans can shift as station and ground teams coordinate resources, so the updated NASA departure confirmation is the appropriate reference for the next step.
Removing waste and spent materials is a routine but essential part of maintaining a working laboratory in orbit. Unlike a return capsule, Cygnus is not intended to bring samples back for landing and recovery; its end-of-mission role includes controlled disposal.
The completed release also frees a station port during a period of overlapping crew and cargo missions. SpaceX Crew-12 returned to Earth Thursday, and another resupply flight is planned later in October. The missions are distinct, but their schedules share station operations and ground support.
NASA’s final update will determine whether the planned deorbit occurs on Monday. As of this report, the confirmed event is Friday’s release and departure; the atmospheric reentry remains scheduled.