What type of aircraft does ATC provide radar vectoring and sequencing for in Class C airspace?

In Class C airspace, Air Traffic Control provides radar vectoring and sequencing primarily for IFR (Instrument Flight Rules) aircraft and, importantly, for participating VFR (Visual Flight Rules) aircraft. This is because Class C airspace is designed to manage a mix of different types of air traffic to maintain safe separation and efficient traffic flow.

IFR aircraft operating in this airspace are under positive control and require ATC services for navigation and separation from other aircraft. Participating VFR aircraft, those that have established communications with ATC and are seeking and receiving service, also benefit from the radar vectoring and sequencing. This ensures they are safely integrated into the airspace alongside IFR traffic.

This inclusive approach enhances safety standards as it allows for better situational awareness and coordination among pilots and air traffic controllers, especially in busy environments where the risk of congestion is higher. In contrast, non-participating VFR aircraft that do not communicate with ATC would not be provided the same level of service, making it crucial for VFR pilots to understand the importance of establishing contact when operating in and around Class C airspace.