What type of navigational planning speed is required for T-6B visual navigation sorties?

For T-6B visual navigation sorties, the required navigational planning speed is 210 knots groundspeed. This speed is optimal for maintaining effective visual navigation capabilities during training and actual flight operations. It allows for a balance between adequate maneuverability and control while also ensuring timely completion of navigation tasks and adherence to operational time constraints.

When conducting visual navigation, a slightly higher groundspeed like 210 knots provides pilots with a good balance of speed for reaching waypoints efficiently while still allowing enough time for visual scanning, situational awareness, and planning for upcoming maneuvers. This speed helps to establish a proper ground track and enhances the overall performance of navigation exercises. As such, choosing a planning speed of 210 knots supports the goals of visual navigation training in the T-6B context.