What is the proper procedure for a radio check-in at the start of a shift?

• A. Identify yourself, location, train, and intent of the check-in, and await confirmation from the dispatcher.
• B. Silent start, mute all radios, and begin moving.
• C. Call the last crew's radio channel.
• D. Turn the radio off until you reach a yard.

Answer: (C)

Establishing radio contact with the dispatcher at the start of a shift is essential. You should identify who you are, where you are, what train you’re on, and the purpose of the check‑in, then wait for the dispatcher to confirm you’re cleared to proceed. This routine ensures the dispatcher knows your exact position and intended action, provides you with any necessary instructions, and verifies you have authorization to move.

Starting silently or moving without communication leaves you without confirmed authority and increases the risk of conflicts with route occupancy or signals. Trying to reach the previous crew on a different channel bypasses the dispatcher’s supervision and can cause miscommunication or unsafe movements. Turning the radio off until reaching a yard eliminates real-time coordination altogether and is not appropriate for a normal shift start.