What code should be entered in the remarks section for a NIGHT WATCH aircraft requesting special handling?

The appropriate code to be entered in the remarks section for a NIGHT WATCH aircraft requesting special handling is NAOC. This stands for National Air Operations Center, which is specifically designed to coordinate and facilitate the operations of certain aircraft that may have unique handling requirements, especially those operating at night or under special conditions.

Selecting NAOC indicates that the aircraft may require additional attention and resources, which is crucial for ensuring safe and effective operations during night missions or other sensitive tasks. This code helps air traffic control and ground handling services to prepare adequately in terms of staffing, equipment, and security, ensuring that the aircraft is managed efficiently and effectively.

The other options, while they may refer to various operational codes or missions, do not specifically align with the special handling needed for a NIGHT WATCH aircraft in the context of requesting special operations status. Therefore, NAOC is the most accurate and relevant choice in this scenario.