What equipment is required for operations within Class C airspace?

What equipment is required for operations within Class C airspace?

• A. An Aircraft equipped with a 4096 code transponder with mode C encoding capability
• B. Two-way radio communications only
• C. No specific equipment required
• D. ADS-B with out transponder required

Answer: (B)

In Class C airspace, the essential requirement is to establish and maintain two-way radio communication with ATC before you enter and while you operate there. This capability allows ATC to provide instructions, sequencing, and separation for traffic. A two-way radio is the key piece of equipment for standard operations in this area. Transponder with altitude reporting (Mode C) is not required for typical VFR operations in Class C, though IFR operations in that airspace do involve transponder/altitude reporting. ADS-B Out is not the baseline requirement for all Class C operations, so it doesn’t replace the need for ATC communications.

In Class C airspace, the essential requirement is to establish and maintain two-way radio communication with ATC before you enter and while you operate there. This capability allows ATC to provide instructions, sequencing, and separation for traffic. A two-way radio is the key piece of equipment for standard operations in this area.

Transponder with altitude reporting (Mode C) is not required for typical VFR operations in Class C, though IFR operations in that airspace do involve transponder/altitude reporting. ADS-B Out is not the baseline requirement for all Class C operations, so it doesn’t replace the need for ATC communications.