RadioSC

Welcome to the RadioSC Multimode System

Connecting Amateur Radio Operators in the South Carolina Lowcountry and Beyond

The RadioSC Multimode System provides a high-performance digital gateway for Amateur Radio operators. By utilizing the URF517 Universal Reflector, we enable seamless communication across disparate digital and analog networks.

Technical Mission

Our mission is to maintain a robust, 24/7 infrastructure that supports the South Carolina Lowcountry. Whether you are using an Icom D-STAR rig, a MMDVM hotspot, or a mobile phone on Echolink, RadioSC brings us all into one room.

Nets hosted on RadioSC

Be sure to see our Nets Page for more information and graphics.

Digital Dog Net: Every Monday at 5:00 PM Eastern
Salty Dog Net: Every Thursday at 5:00 PM Eastern
Logging via Ham.Live
Propagation Report & Lunch Net Checkin: Every Wednesday at 9:30 AM Eastern (no logging)

See key features and more in About.

Connecting to RadioSC

There are multiple ways to connect to the RadioSC system including D-STAR and FM Repeaters, Echolink, Allstar, and many of the Amateur Radio digital modes including Yaesu System Fusion, D-STAR, DMR, and M17 via hotspots and other Internet-based means. Read the Quadnet post and join us on our Discord Server to learn more. Connect via Repeaters KR4CHS, Awendaw, SC D-STAR 145.120 (-) W4IAR, Hilton Head Island/Bluffton Analog Repeater 442.675 (+), 100 Hz (linked for Nets) W4GL, Sumter, SC 444.150+ PL123.0 D-Star/FM, (linked for Nets) Connect with digital modes: D-STAR DCS517A or XRF517A M17 URF517A DMR XLX517A or Quadnet TG 517 or TGIF TG 517 YSF31001 - US - C4FM - QUADNT - YCS310, DG-ID 81 or FCS31081 - nn or YSF51700 Connect with Allstar and Echolink Allstar 273771 Echolink N4HEK-R For more detail on connecting see Quadnet Digital Services and RadioSC.

Welcome to the RadioSC Multimode System#

Connecting Amateur Radio Operators in the South Carolina Lowcountry and Beyond#

Technical Mission#

Nets hosted on RadioSC#

Be sure to see our Nets Page for more information and graphics.#

Welcome to the RadioSC Multimode System

Connecting Amateur Radio Operators in the South Carolina Lowcountry and Beyond

Technical Mission

Nets hosted on RadioSC

Be sure to see our Nets Page for more information and graphics.