True or False: At the sheltered subsystems, air tracks can be hooked by air track number, position, air track sequence, or conflict sequence.

The statement is accurate because at the sheltered subsystems of the Air Defense Battle Management System, air tracks can indeed be manipulated or "hooked" using various parameters, including air track number, position, air track sequence, and conflict sequence. This flexibility in maneuvering air tracks allows operators to better manage air traffic and engagements, facilitating improved situational awareness and response times during operations. Each method of hooking air tracks serves a specific purpose and can be used depending on the scenario at hand, ensuring that the system can efficiently track and respond to multiple aerial threats simultaneously. The ability to utilize different identifiers enhances the effectiveness of the air defense operations as it provides operators with multiple ways to analyze and engage with aerial threats.