NASA Initiates Urgent Mission to Prevent Swift Observatory’s Descent to Earth

The Swift Observatory, launched in 2004, is facing a critical situation due to recent solar storms that have lowered its orbit, putting it at risk of burning up in Earth’s atmosphere as soon as this year. To prevent this from happening, NASA has turned to Katalyst Space Technologies. Their Link spacecraft, which launched recently, is tasked with intercepting Swift, which lacks a propulsion system, and boosting its orbit back to its original altitude. Currently, Swift is orbiting at 224 miles, and Link aims to elevate it by approximately 150 miles.

Raising a satellite 150 miles higher with a three-armed spacecraft is no small feat, and the speed at which Katalyst organized this mission adds to the challenge. NASA pushed for a quick turnaround since Swift would be too low to rescue by October. After an investment of $30 million and nine months of work, assistance is finally on the way for the $500 million Swift.

The Neil Gehrels Swift Observatory plays a vital role in studying gamma-ray bursts, which are essential for understanding the universe’s early days.