NASA's Swift Observatory set for uncontrolled re-entry after failed rescue

NASA has confirmed that its decommissioned Swift Observatory is poised for a fiery re-entry into Earth's atmosphere. The Daily Mail reported ^[1] that the 3,200-pound telescope, launched in 2004 to study gamma-ray bursts, is expected to plummet through the atmosphere with surviving components potentially reaching the ground. The agency warned that while most of the spacecraft will burn up, fragments made of titanium, steel, and glass could survive the descent.

The re-entry comes after a failed rescue attempt by the Link spacecraft. NASA had spent $30 million to send a rescue vehicle to push the telescope into a higher orbit, but Link suffered an uncontrollable spin shortly after launch, according to the Daily Mail ^[1]. This failure left the telescope unable to compensate for increased drag from solar activity, causing its orbit to decay rapidly. The Neil Gehrels Swift Observatory, now 22 years old, had drifted to within 171 miles of Earth before systems entered safe mode, as noted by the Daily Star ^[2].

NASA Administrator Jared Isaacman stated that while the outcome was not what was desired, the mission was still worth attempting. The telescope’s orbital path currently crisscrosses a broad belt around the equator, covering parts of Central and South America, Africa, southern Asia, and northern Australia. Crucially, the United States and Europe are outside this potential impact zone. Astronomer John Nousek, involved in the mission, told AP that the end was