WNGH-TV
WNGH-TV is a Georgia Public Broadcasting television station serving Chatsworth and northwest Georgia as part of the state's public television network.
Last updated August 31, 2026
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Overview
WNGH-TV is a noncommercial public television station licensed to Chatsworth, Georgia, and operated within the Georgia Public Broadcasting television network. Its signal serves communities in northwest Georgia and reaches portions of neighboring states, including areas of Alabama and Tennessee. Rather than functioning as a stand-alone commercial broadcaster, WNGH-TV operates as a network transmitter and rebroadcaster: its schedule is generally aligned with the statewide GPB Television service, which combines PBS programming with locally produced programs about Georgia, public affairs, education, culture, outdoor life and state government. The station is part of a broader public telecommunications system administered by the Georgia Public Telecommunications Commission, a Georgia state agency that holds licenses for most of the public television and radio stations in Georgia. GPB's television network consists of nine full-power stations, supported in some areas by low-power translators. The network's principal production and administrative facilities are in Midtown Atlanta, while stations such as WNGH-TV extend the service's geographic reach to communities that might otherwise have limited access to public television. WNGH-TV has historically carried the GPB Television feed continuously, including programming supplied by PBS and material produced specifically for Georgia audiences. GPB productions associated with the network have included regional series such as Gardening in Georgia, Georgia Outdoors, Georgia Traveler, Georgia's Backroads, Georgia's Business and Lawmakers, as well as coverage of the Georgia General Assembly and Georgia High School Association championship events. The station has also carried GPB's digital multicast services, including documentary, educational, public-affairs and children's programming as the network's subchannel strategy evolved. Like the other GPB television stations, WNGH-TV completed the federally mandated transition from analog to digital broadcasting in February 2009. Its digital allocation remained on UHF channel 33, while the station continued to use virtual channel 18 for viewer identification. Digital broadcasting enabled the network to distribute additional services alongside the main GPB Television channel, although the exact mix and branding of multicast services changed over time. GPB's network-wide digital offerings have included GPB Knowledge, GPB Kids, Create and PBS Kids 24/7. The station's identity is therefore closely tied to GPB's statewide public-service mission rather than to a separate commercial brand proposition. Its principal functions are to provide access to PBS content, distribute Georgia-focused programming, support educational and civic information services, and maintain public television coverage in northwest Georgia. WNGH-TV remains an active component of GPB's statewide broadcast infrastructure.
History
WNGH-TV operates as one of the full-power television stations in Georgia Public Broadcasting's statewide public television network. The network's roots extend to the launch of WGTV by the University of Georgia in 1960 and to a separate group of educational television stations established by the Georgia Board of Education during the early 1960s. Those services initially emphasized instructional programming for schools, supplemented by evening educational television. In 1982, the Georgia Public Telecommunications Council took operational control of WGTV and consolidated it with the state's educational television infrastructure. The resulting service adopted the Georgia Public Television name and gradually developed into a coordinated statewide network. This structure allowed individual licensed stations to serve distinct geographic areas while carrying a common program feed. WNGH-TV became part of that network's coverage of northwest Georgia, with Chatsworth serving as its community of license. Georgia's public broadcasting system expanded beyond television in 1985, when the Georgia Public Telecommunications Council began establishing public radio service in additional parts of the state. The radio operation was later known as Georgia Public Radio, while the television service continued under the Georgia Public Television identity. In 1995, the organization began using Georgia Public Broadcasting as its corporate name, and in 2004 the television and radio operations were brought together under the GPB brand. The late 1990s brought institutional and financial difficulties for the statewide agency. A new Midtown Atlanta facility was built using Georgia Lottery funds designated for technology, and subsequent scrutiny identified the project among several questioned uses of lottery money. In 1999, an audit identified significant financial-control problems, including aged receivables, an unauthorized bank loan and missing equipment. Governor Roy Barnes removed the agency's executive director and board, and Claude Vickers was appointed to lead a turnaround. The agency reduced expenses while maintaining television and radio production and later recorded a positive audit. These events affected the governance history of GPB as a whole rather than representing a separate WNGH-TV controversy. WNGH-TV's technical history reflects the development of the GPB network. The station carried the common GPB Television service and later became part of the network's digital multiplexing system. GPB introduced GPB Knowledge in 2008, followed by GPB Kids in 2009. GPB Kids was replaced by Create in 2015, and PBS Kids 24/7 was added in 2017. These changes allowed the network to provide distinct educational, documentary, lifestyle and children's services in addition to its primary channel. On February 17, 2009, WNGH-TV shut down its analog transmission as part of the United States digital television transition. Its post-transition digital signal remained on channel 33, while its virtual channel remained 18. Digital broadcasting reduced the need for a separate analog service and allowed GPB's stations to carry multiple program streams. WNGH-TV continues to serve as a public television outlet within GPB's network, carrying a combination of PBS content, Georgia-produced programming and network digital services.
- 2017
PBS Kids 24/7 launched
[1]GPB added a PBS Kids 24/7 digital service to its television multiplexes, expanding its children's programming distribution.
- 2015
Create replaced GPB Kids
[1]GPB changed one of its digital multicast services, replacing GPB Kids with Create on the network's television stations.
- 2009
Analog transmission ended
[1]WNGH-TV ended its analog broadcast as part of the national digital television transition. Its digital signal continued on channel 33 with virtual channel 18.
- 2008
GPB Knowledge introduced
[1]GPB launched the GPB Knowledge digital subchannel across its television network, adding documentary, news and educational programming.
- 2004
Television and radio unified under GPB
[1]Georgia Public Television and Georgia Public Radio were simultaneously brought under the Georgia Public Broadcasting umbrella brand.
- 1995
Georgia Public Broadcasting corporate name adopted
[1]The operating agency began using Georgia Public Broadcasting as its corporate name, laying the foundation for the unified GPB identity later applied across television and radio.
- 1982
Statewide educational television consolidation
[1]The Georgia Public Telecommunications Council assumed operational control of WGTV and consolidated it with the state's educational television transmitters under the Georgia Public Television identity.
- 1960
Georgia educational television begins
[1]WGTV, the University of Georgia's educational television station, signed on and became an early foundation of Georgia's later statewide public television system.
Products and positioning
A noncommercial public-service television station extending Georgia Public Broadcasting's statewide PBS and Georgia-focused programming to northwest Georgia and nearby parts of surrounding states.
Public television network service
GPB Television
The primary statewide GPB television service carried by WNGH-TV. It combines PBS programming with Georgia-produced series, documentaries, cultural programs, public-affairs coverage and selected state and educational events. WNGH-TV generally operates as a full-time rebroadcaster of this common network schedule rather than independently programming a commercial lineup.
Digital multicast channel · 2008
GPB Knowledge
An educational and documentary-oriented digital service distributed by GPB television stations. Its schedule has included programming from the World network during prime-time periods along with GPB documentaries, news and other public-interest content.
Digital multicast channel · 2015
Create
A lifestyle and instructional digital television service that replaced GPB Kids on the network's multicast lineup in 2015. It provides programming associated with cooking, home, travel, crafts and other practical interests where carried by GPB stations.
Digital multicast channel · 2017
PBS Kids 24/7
A dedicated children's television service added to GPB's digital television network in 2017. It provides continuous PBS Kids programming for younger viewers and families.
Brand decisions
2009
Conversion from analog to digital broadcastingOtherBackground
Federal digital television rules required full-power American television stations to end analog transmission and operate digitally.
Action taken
WNGH-TV shut down its analog signal and continued digital broadcasting on channel 33 while retaining virtual channel 18.
Aftermath
The station became part of GPB's digital multiplexing system, supporting multiple program services alongside the primary GPB Television feed.
Sources2 sources
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