These channels are fully interactive between multiple sites using SCPC satellite feeds on transponder 4 of Telstar 5. Classes are conducted using the teleconference model where video follows audio. Sixteen remote sites around the state interact with NET hub. These channels will soon be expanded to thirty. Each channel operates at 384 kbps and occupies 475 kHx of transponder space.
All sites can see and hear the dominant site where video follows audio.
Interaction on the Network III system works best when participation is limited to approximately 5 sites. Chadron, Peru, Wayne. Broken Bow High School. Each Network III site has a designated technician. Technical support must be provided during use.