The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
Given as scheduled, per timessquarenyc.org[2][3][4]'s "2027 Times Square New Year's Eve" page: "as the clock nears midnight on December 31 ... the famous New Year's Eve Ball descends atop One Times Square"; its FAQ: "At exactly 11:59pm EST, the Ball will make its 60-second descent".
The organiser's FAQ: ball raised about 6 p.m., 60-second descent at exactly 11:59 p.m. EST, best viewing along Broadway.[1]
The organiser's history page with the Constellation Ball's size, weight and crystal counts.[1]
The organiser's hour-by-hour schedule (2025-26 edition) and the history of the ball lowering since 1907.[1]
Something missing or wrong? Say it in your own words: a link that backs this pin up, a different start or end date and why, or a fact it lacks or gets wrong. The AI checks it against this pin's sources, searches for better ones, and adds any page that backs you up. The pin's own sources still count most.