# Neil Gehrels Swift Observatory

Type: Company

Source: GetYourBrief — https://getyourbrief.com/entity/neil-gehrels-swift-observatory
Canonical HTML page: https://getyourbrief.com/entity/neil-gehrels-swift-observatory

## Timeline

- **2026-10**: Swift reentry expected no earlier than October — NASA says the observatory will plunge through the atmosphere after more than 20 years, with loss not expected before October 2026.
- **2026-08-19**: Rescue mission abandoned — NASA announces ongoing LINK attitude control system problems will prevent it from capturing and boosting Swift; reentry expected later in 2026.
- **2026-08-19**: Rescue mission called off — NASA and Katalyst announce ongoing attitude control issues prevent Link from capturing Swift.
- **2026-07-27**: Discovery Published — Scientists publish the confirmed discovery of a wandering supermassive black hole shredding a star in The Astrophysical Journal Letters.
- **2026-07-03**: LINK launches on Pegasus XL — Katalyst's LINK servicing spacecraft launches on a Northrop Grumman Pegasus XL rocket to attempt an orbit boost for Swift.
- **2026-07-03**: Link rescue satellite launches — Katalyst Space Technologies launches the Link spacecraft on a mission to capture and boost Swift's orbit.
- **2026**: Swift reentry expected — NASA expects Swift to reenter Earth's atmosphere later in 2026 as end-of-life planning continues.
- **2026**: Swift science instruments turned off — NASA powers down Swift's science instruments earlier in 2026 to slow orbital descent caused by intense solar activity.
- **2025-Q4**: Bright Flare Detected in Cetus — ZTF scans detect an unusual flare in the constellation Cetus; tdescore flags it as a candidate TDE despite its off-center galaxy location.
- **2025-09**: $30M servicing contract awarded — NASA awards Katalyst Space Technologies a $30 million contract to develop and launch a robotic servicing mission for Swift in less than a year.
- **2024**: AI Tool tdescore Deployed — Robert Stein's team begins using tdescore to automatically identify tidal disruption events from ZTF survey data, processing half a million flashes per night.
- **2004**: Swift launch — NASA launches the Neil Gehrels Swift Observatory to study gamma-ray bursts and transient cosmic phenomena.
- **2004**: Swift Observatory launched — NASA launches the Neil Gehrels Swift Observatory to study gamma-ray bursts and exploding stars.

## Recent coverage (3 stories, network-wide)

### NASA Ends $30M Swift Rescue as Link Attitude Control Fails
2026-08-20 03:08:00 · Sector: space · Sentiment: Neutral · Impact: 5/10 · Sources: 2

NASA and Katalyst Space Technologies called off the Link rescue of the long-serving Swift gamma-ray observatory on Aug. 19 after ongoing attitude control issues made capture and orbit-raising impossible. The telescope will reenter no earlier than October, but Link will continue proximity operations to validate close-in navigation for future on-orbit servicing missions.
Full story: https://getspacebrief.com/story/nasa-30m-swift-rescue-link-attitude-control-failure

### NASA Ends Swift Rescue: $30M Servicing Demo Fails in Orbit
2026-08-20 01:15:32 · Sector: space · Sentiment: Negative · Impact: 7/10 · Sources: 2

NASA's $30M bid to extend the life of the Swift gamma-ray telescope ended when Katalyst's LINK servicing craft could not overcome attitude-control failures in a 216-mile orbit, leaving a gap in rapid-response astrophysics and testing confidence in orbital servicing startups.
Full story: https://getspacebrief.com/story/nasa-ends-swift-rescue-30m-servicing-demo-fails

### AI Spots Wandering Supermassive Black Hole 760M Light-Years Away
2026-08-03 16:29:32 · Sector: space · Sentiment: Neutral · Impact: 6/10 · Sources: 2

NASA's Swift Observatory, cued by an AI-driven survey, has confirmed the first tidal disruption event from a wandering supermassive black hole far from its galaxy's center. The detection showcases the fusion of large-scale astronomical surveys and machine learning to find otherwise invisible celestial threats, with direct implications for space domain awareness and defense surveillance networks.
Full story: https://getspacebrief.com/story/ai-detects-wandering-black-hole-760m-light-years

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