服务日期起始时间2026年9月7日 01:22 起预定出发时间显示 18班次到计划实际577Halifax Bus Station08:53—577Halifax Bus Station08:53—577Halifax Bus Station09:53—577Halifax Bus Station09:53—577Halifax Bus Station10:53—577Halifax Bus Station10:53—577Halifax Bus Station11:53—577Halifax Bus Station11:53—577Halifax Bus Station12:53—577Halifax Bus Station12:53—577Halifax Bus Station13:53—577Halifax Bus Station13:53—577Halifax Bus Station14:55—577Halifax Bus Station14:55—577Halifax Bus Station15:55—577Halifax Bus Station15:55—577Halifax Bus Station16:55—577Halifax Bus Station16:55—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。