What is the required KIAS to maintain during the climb on the Nueces transition?

The required KIAS to maintain during the climb on the Nueces transition is 200 KIAS. This speed is established to ensure optimal performance and safety during the climb phase of the flight, particularly in relation to the aircraft's handling characteristics and airspace requirements. Maintaining this speed helps to achieve the necessary climb rate while ensuring that the aircraft remains within its operational limits.

Adhering to this KIAS also aligns with standard transition practices, which are designed to provide safe separation from surrounding air traffic. Moreover, the specified airspeed assists pilots in maintaining control and managing engine power effectively during ascent.