NASA calls off mission to save Swift Observatory telescope in space

Aug. 20 (UPI) — NASA and Katalyst Space have announced that the mission to boost the altitude of a Swift Observatory space telescope has failed.

The announcement came down on Wednesday after an attempt to use the LINK spacecraft ran into altitude control issues, NASA and Katalyst Space said in a press release. The spacecraft was meant to raise NASA’s Neil Gehrels Swift Observatory to a higher altitude.

LINK is still set to attempt rendezvous and proximity operations with the Swift Observatory.

“NASA should be willing to move quickly and take smart risks when the potential return is worth it, and that is exactly what we did with this mission,” Jared Isaacman, NASA administrator, said in a statement. “This is not the outcome we were working toward, but it does not change why this mission was worth attempting.”

If the mission was successful, LINK would have allowed the Swift Observatory to extend its mission, the press release says. NASA expects Swift to re-enter Earth’s atmosphere this year.

The Swift mission launched in 2004. The observatory has been used to study gamma-ray bursts. While planned originally as a two-year prime mission, it has remained in operation in low Earth orbit for 21 years.

Increased solar activity has caused what NASA describes as a rapid “decay” of Swift’s low Earth Orbit.

The LINK spacecraft was launched on a Northrop Grumman Pegasus XL rocket from Kawjalein Atoll, Republic of the Marshall Islands, in the South Pacific Ocean, on July 3.

Katalyst designed and manufactured LINK in less than a year after being awarded a $30 million Swift Boost contract from NASA in 2025.

“We knew this was a high-risk, high-reward mission — a first-of-its kind attempt, developed on an unprecedented timeline driven by the Sun’s activity,” Shawn Domagal-Goldman, director of NASA’s Astrophysics Division, said in a statement. “We were all hoping for more science from Swift. But we knew the takeaways from this mission would be worthwhile either way, and we have gained so much through the series of accomplishments up to this point.”