The Summits On the Air (SOTA) amateur radio hobby is a gamified affair. Radio operators, geeks like me, summit various designated peaks (all have at least 500’ of prominence) and depending on the elevation of the summit, receive the alloted points for the summit if they make four contacts and have not logged that summit more than once during the calendar year. Some of my fellow SOTA operators had plans to use the rules to get double points on one trip to the summit of a designated peak by being there as the calendar year crosses over from 2020 to 2021 on new years eve. Because the UTC day changes at 4PM local time in the winter where I live, it’s still daylight, making it easy to get points twice on a summit in one go.