Tech

A truck-sized NASA space telescope is about to crash to Earth

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 03/11/2026, 16:31:27 UTC.

Briefings

NASA's Swift Observatory, a 3,200-pound space telescope launched nearly 22 years ago, is scheduled to re-enter Earth's atmosphere on Wednesday at approximately 3:30 AM ET. The spacecraft measures 5.6 meters high and 5.4 meters wide, with solar arrays contributing to its dimensions. Most of the vehicle is expected to burn up, though some components may survive re-entry. Attempts to extend its orbit have failed, and the mission is now concluding.

Key points

• NASA's Swift Observatory is scheduled to re-enter Earth's atmosphere on Wednesday at approximately 3:30 AM ET.
• The spacecraft weighs 3,200 pounds and measures 5.6 meters high by 5.4 meters wide.

Context

The Swift Observatory is a NASA space telescope launched nearly 22 years ago. Attempts to push it back into a higher orbit have failed, leading to its planned re-entry. The mission is concluding as the telescope burns up in Earth's atmosphere.

Limitations

The article provides limited details on the specific survival rates of spacecraft components and the exact timeline for atmospheric entry, though it specifies the approximate time and location of re-entry.

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