What defines the communications specifications for a ship?

What defines the communications specifications for a ship?

• A. OPTASK COMMs
• B. COMMPLAN
• C. NCTAM
• D. CIB

Answer: (B)

The document that defines how a ship will actually communicate is the Communications Plan. It lays out the practical, day-to-day details the crew needs: assigned nets and frequencies, call signs, message formats, circuits, data modes, and encryption and authentication procedures. This plan turns higher-level mission requirements into concrete, ship-level instructions so communications can be established, maintained, and recovered under various conditions. A separate OPTASK COMMS exists to specify the tasking and requirements for a particular operation, but it doesn’t redefine the ship’s ongoing communication setup. It focuses on what must be done for that mission, while the COMMPLAN provides the enduring blueprint for how the ship will communicate. The other options refer to different organizational or equipment concepts and don’t describe the ship’s communications specifications in the same actionable way.

The document that defines how a ship will actually communicate is the Communications Plan. It lays out the practical, day-to-day details the crew needs: assigned nets and frequencies, call signs, message formats, circuits, data modes, and encryption and authentication procedures. This plan turns higher-level mission requirements into concrete, ship-level instructions so communications can be established, maintained, and recovered under various conditions.

A separate OPTASK COMMS exists to specify the tasking and requirements for a particular operation, but it doesn’t redefine the ship’s ongoing communication setup. It focuses on what must be done for that mission, while the COMMPLAN provides the enduring blueprint for how the ship will communicate. The other options refer to different organizational or equipment concepts and don’t describe the ship’s communications specifications in the same actionable way.