Repeater Coordination

T-MARC is The Mid-Atlantic Repeater Council. T-MARC coordinates Amateur VHF and UHF repeater operations to keep interference problems to a minimum. The following documents describe how we run our organization and what you'll need to know to work with us:

• Policies and Procedures
• By-Laws
• Privacy Policy
• Band Plans
• Digital Voice Repeater Coordination Plan
• Two Meter Waiting List
• Construction Coordinations Issued
• Application for Frequency Coordination — AFC

Technical Info & Tips

• Interference FAQ
• About CTCSS
• CTCSS Tones & DPL Codes

Frequently Asked Questions about Frequency Coordination