NASA has scheduled Northrop Grumman’s CRS-24 Cygnus XL cargo spacecraft to leave the International Space Station on October 9, closing a resupply visit that delivered more than 11,000 pounds of supplies, science experiments and other cargo.
NASA’s October 6 advisory lists live departure coverage from 12:30 p.m. EDT on October 9, with release from the station targeted for 12:45 p.m. EDT. Those are scheduled times rather than completed events and can still move with station operations.
Canadarm2 will handle the release
Cygnus is currently attached to the Earth-facing port of the station’s Unity module. For departure, the station’s Canadarm2 robotic arm will detach the spacecraft and move it into the release position.
NASA astronaut Luke Delaney is scheduled to monitor the operation. Once the spacecraft is released, Cygnus will move away from the station and begin the final phase of its mission.
That sequence is different from a crew vehicle simply undocking under its own power. Cygnus is a visiting cargo spacecraft captured and released with the station’s robotic arm, so the departure depends on the arm operation, station configuration and flight-control timeline all lining up.
The spacecraft will leave with disposal cargo
NASA says the vehicle has been loaded with items the station no longer needs. Unlike a reusable return capsule, Cygnus is designed to make a destructive re-entry at the end of the mission.
The agency currently plans that re-entry for October 11. The spacecraft and its disposal cargo are expected to burn up in Earth’s atmosphere over an unpopulated area, completing the mission rather than returning hardware to a recovery team.
That makes the departure useful in two directions: the vehicle brought new mass to the station on arrival, then frees storage and removes waste when it leaves.
CRS-24 brought the larger Cygnus XL to station
The CRS-24 mission launched on April 11 aboard a SpaceX Falcon 9 from Space Launch Complex 40 in Florida. NASA’s mission overview describes the flight as a commercial resupply mission carrying roughly 11,000 pounds of cargo to the orbital laboratory.
The payload included supplies for the crew as well as hardware and investigations supporting station research. NASA’s mission material places that work inside the station’s broader role as a long-duration research platform, where cargo flights regularly rotate experiments, equipment and consumables through orbit.
The October 9 milestone is therefore not a new launch or a new science result. It is the planned end of the spacecraft’s attached stay at the station.
If the published timeline holds, NASA will begin coverage at 12:30 p.m. EDT, Canadarm2 will release Cygnus XL about 15 minutes later, and the vehicle will proceed toward its planned October 11 re-entry. Until that release actually occurs, each of those times remains a target tied to real-time station operations.
For viewers, the key distinction is simple: October 9 is the scheduled station departure; October 11 is the planned destructive re-entry. They are separate steps in the same cargo mission, and neither should be described as complete before NASA confirms it.
Reporting notes