Chinese Rocket Reentry Predictions Narrow

An out-of-control Chinese rocket is expected to reenter Earth’s atmosphere between 1:00 and 5:00 UTC Sunday, but experts do not know where debris from the craft will land or exactly when it will happen.

Aerospace Corp. and Space-Track.org are following the rocket as it descends. Space-Track.org estimated Saturday evening that the rocket would reenter the atmosphere over the North Atlantic at 02:04 UTC (10:04 p.m. EDT), give or take one hour. Aerospace Corp. put it at 03:02 UTC 11:02 p.m. EDT), give or take two hours. Aerospace Corp. is a nonprofit corporation that operates a federally funded research-and-development center committed to space enterprise, according to its website. And Space-Track.org says it provides critical space situational awareness data for a worldwide space community.