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.
https://www.voanews.com/science-health/chinese-rocket-reentry-predictions-narrow