What is the format to send a Departure Message (DM) on N100WM at 2330?

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Multiple Choice

What is the format to send a Departure Message (DM) on N100WM at 2330?

Explanation:
When sending a Departure Message, the time is written as a four-digit 24-hour value directly after the aircraft identifier, with no extra prefixes or characters. For N100WM at 2330, the correct line is: DM N100WM 2330. This keeps the time in a simple, unembellished format that the system expects. The other formats add prefixes or extra characters (like leading D or P, or additional digits) that aren’t part of the standard DM line, so they don’t match the required format.

When sending a Departure Message, the time is written as a four-digit 24-hour value directly after the aircraft identifier, with no extra prefixes or characters. For N100WM at 2330, the correct line is: DM N100WM 2330. This keeps the time in a simple, unembellished format that the system expects.

The other formats add prefixes or extra characters (like leading D or P, or additional digits) that aren’t part of the standard DM line, so they don’t match the required format.

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