服务日期起始时间2026年9月12日 15:21 起预定出发时间显示 50班次到计划预计时间11Chauncy & Summer15:2515:259Copley15:2915:297Otis & Summer15:3015:189Copley15:4415:4410Arlington via South Bay Center15:4415:449Copley15:5915:5911Chauncy & Summer16:0516:057Otis & Summer16:1016:109Copley16:1416:1410Arlington via South Bay Center16:21—9Copley16:29—11Chauncy & Summer16:40—9Copley16:44—7Otis & Summer16:50—10Arlington via South Bay Center16:58—9Copley16:59—9Copley17:14—11Chauncy & Summer17:20—9Copley17:29—7Otis & Summer17:30—10Arlington via South Bay Center17:35—9Copley17:44—11Chauncy & Summer17:55—9Copley17:58—7Otis & Summer18:10—10Arlington via South Bay Center18:12—9Copley18:13—9Copley18:27—11Chauncy & Summer18:35—9Copley18:42—10Arlington via South Bay Center18:49—7Otis & Summer18:50—9Copley18:56—9Copley19:11—11Chauncy & Summer19:15—9Copley19:25—10Arlington via South Bay Center19:26—7Otis & Summer19:30—9Copley19:40—9Copley19:54—11Chauncy & Summer19:55—10Arlington via South Bay Center20:01—9Copley20:09—7Otis & Summer20:10—9Copley20:24—10Arlington via South Bay Center20:36—9Copley20:39—11Chauncy & Summer20:40—7Otis & Summer20:50—9Copley20:53—51–100 →计划值、预期值和观测值保持独立。空白观察结果永远不会按时呈现。