Historical clue formulations

• Train conductor's cry … or a hint to each word in the answers to the starred clues — 2025-09-16
• "We're leaving soon!" — 2025-05-30
• Training announcement? — 2024-07-05
• Train conductor's cry — 2022-03-28
• Conductor's cry — 2021-10-09
• Departure announcement — 2018-04-14
• Railroad line? — 2017-11-05
• Train conductor's shout — 2012-08-06
• Trackside shout — 1999-04-03