服務日期起始時間從 13:03 出發於 2026年9月9日預定出發顯示 23公車行程至預定觀察到20Hemel Hempstead Railway Station13:06—20Hemel Hempstead Railway Station13:26—20Hemel Hempstead Railway Station13:46—20Hemel Hempstead Railway Station14:06—20Hemel Hempstead Railway Station14:26—20Hemel Hempstead Railway Station14:46—20Hemel Hempstead Railway Station15:08—20Hemel Hempstead Railway Station15:30—20Hemel Hempstead Railway Station15:53—20Hemel Hempstead Railway Station16:16—20Hemel Hempstead Railway Station16:40—20Hemel Hempstead Railway Station17:05—20Hemel Hempstead Railway Station17:30—20Hemel Hempstead Railway Station17:54—20Hemel Hempstead Railway Station18:17—20Watford Junction Railway Station18:36—20Hemel Hempstead Railway Station18:56—20Watford Junction Railway Station19:14—20Watford Junction Railway Station19:37—20Hemel Hempstead Railway Station19:53—20Hemel Hempstead Railway Station20:53—20Hemel Hempstead Railway Station21:53—20Watford Junction Railway Station22:53—預定和觀察到的數值分開保存。當缺少特定站點的即時觀察時，BustimeFinder 不會捏造即時出發。