服务日期起始时间2026年9月7日 03:12 起预定出发时间显示 50班次到计划实际A4Heathrow, Central Bus Station03:40—A4Heathrow, Central Bus Station03:40—A4Heathrow, Central Bus Station03:40—A4Heathrow, Central Bus Station03:40—703Heathrow T503:41—703Heathrow T503:41—703Heathrow T504:11—703Heathrow T504:11—A4Heathrow, Central Bus Station04:11—A4Heathrow, Central Bus Station04:11—A4Heathrow, Central Bus Station04:11—A4Heathrow, Central Bus Station04:11—703Heathrow T504:41—703Heathrow T504:41—A4Heathrow, Central Bus Station04:41—A4Heathrow, Central Bus Station04:41—A4Heathrow, Central Bus Station04:42—A4Heathrow, Central Bus Station04:42—81Hounslow Bus Station05:03—81Hounslow Bus Station05:03—703Heathrow T505:11—703Heathrow T505:11—A4Heathrow, Central Bus Station05:13—A4Heathrow, Central Bus Station05:13—A4Heathrow, Central Bus Station05:14—A4Heathrow, Central Bus Station05:14—81Hounslow Bus Station05:23—81Hounslow Bus Station05:23—703Heathrow T505:42—703Heathrow T505:42—A4Heathrow, Central Bus Station05:43—A4Heathrow, Central Bus Station05:43—A4Heathrow, Central Bus Station05:43—A4Heathrow, Central Bus Station05:43—81Hounslow Bus Station05:43—81Hounslow Bus Station05:43—81Hounslow Bus Station06:03—81Hounslow Bus Station06:03—703Heathrow T506:11—703Heathrow T506:11—A4Heathrow, Central Bus Station06:12—A4Heathrow, Central Bus Station06:12—A4Heathrow, Central Bus Station06:16—A4Heathrow, Central Bus Station06:16—81Hounslow Bus Station06:18—81Hounslow Bus Station06:18—704Heathrow T506:24—704Heathrow T506:24—A4Heathrow, Central Bus Station06:34—A4Heathrow, Central Bus Station06:34—51–100 →计划值和观察值分开保存。当缺乏特定站点的观察时，BustimeFinder 不会虚构实时出发。