服务日期起始时间2026年9月7日 07:43 起预定出发时间显示 21班次到计划实际3Locksbottom Pallant Way09:02—3Locksbottom Pallant Way09:02—3Goodmead Road09:19—3Goodmead Road09:19—3Sevenoaks Road Orpington War Memorial11:09—3Sevenoaks Road Orpington War Memorial11:09—3Goodmead Road11:19—3Goodmead Road11:19—3Locksbottom Pallant Way13:29—3Locksbottom Pallant Way13:29—3Goodmead Road13:49—3Goodmead Road13:49—S32Kemnal Technology College15:56—S34Knockholt Railway Station15:56—S32Kemnal Technology College15:56—S3Sevenoaks Road Orpington War Memorial15:56—S3Sevenoaks Road Orpington War Memorial15:56—TW6Roundabout16:23—403Rose and Crown16:32—403Rose and Crown16:32—T3Roundabout16:42—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。