Logo under the "UNC-TV" brand, used from 1995 to January 11, 2021; the circular "hurricane" emblem had been used in some capacity since 1978.
Five additional satellites debuted afterward: WUNK-TV in Greenville in May 1972, WUNL-TV in Winston-Salem in February 1973, WUNM-TV in Jacksonville in November 1982, WUNP-TV in Roanoke Rapids in October 1986, and WUNU-TV in Lumberton in September 1996. The state network's youngest station, WUNW in Canton, signed on in July 2010 to replace a translator that had served the area since the 1980s. The state network was branded on-air as North Carolina Public Television from 1979 to the mid-1990s, when it rebranded itself as University of North Carolina Television. It simplified the brand name to UNC-TV later in the 1990s; it had previously used that brand for most of the 1970s. On January 12, 2021, in recognition of PBS' growing online content delivery, the state network rebranded itself as "PBS North Carolina," while continuing to acknowledge its ties to the university system as being "Powered by the UNC System".[1]
Programming
The state network produces many programs of local interest, including the weeknightly public affairs program North Carolina Now, Our State, Carolina Outdoor Journal, Exploring North Carolina, North Carolina Bookwatch with D. G. Martin, and special programs about the state's history and culture. It also produces The Woodwright's Shop, Growing a Greener World, The Zula Patrol, and Song of the Mountains for national distribution. In addition to PBS and American Public Television programs and local productions, the station also runs programming from the United Kingdom, including "Britcoms" on Saturday evenings and the soap operaEastEnders on Sunday evenings. In the 1990s, UNC-TV introduced "Read-A-Roo," a kangaroo used as the mascot for the network's children's programming. PBS North Carolina airs its own public affairs programming on Sunday mornings.
Stations
PBS NC operates twelve stations that relay its programming across the entire state as well as into portions of Virginia, Tennessee, Georgia, and South Carolina.
Each station's callsign consists of "UN" for the University of North Carolina, followed by a letter assigned sequentially in the order in which it was activated, except for the first station.
↑ Aside from their transmitters, the network's stations (except WUNC-TV) do not maintain any physical presence in their cities of license.
↑ WUND-TV was originally licensed to Columbia; the license was moved to Edenton in 2005, effectively gaining must-carry rights in the Norfolk–Newport News–Portsmouth television market, which includes several northeastern North Carolina counties.[2]
↑ WUND-TV formerly used the callsign WUNB-TV from its 1965 inception to 1967.
↑ WUNE-TV formerly used the callsign WUND-TV during its construction permit from 1966 to 1967.[3]
↑ WUNF-TV formerly used the callsign WVLE during its construction permit from 1966 to 1967.[4]
Digital television
Subchannels
PBS NC's current over-the-air digital configuration, which is multiplexed among three subchannels, was introduced on September 25, 2008. On that date, UNC-TV revised its subchannel lineup on its stations, reducing the number of channels to three: UNC-TV (the main channel of each station, which now carries high definition programming), and the standard definition-only services UNC-KD and UNC-EX ("The Explorer Channel"). UNC-TV HD and UNC-EX are also available to DirecTV customers with MPEG4-compatible receivers. Prior to February 1, 2016, Time Warner Cable customers also received UNC-MX (described as "an eclectic mix of programming for adults") in standard definition; the North Carolina Channel has since replaced UNC-MX on Time Warner Cable systems.[5] Prior to November 1, 2009, the third subchannel was named UNC-NC.[6]
This configuration is used for WUND, WUNF, WUNG, WUNJ, WUNK, and WUNU:
An alternate configuration is used for WUNE, WUNM, WUNP, and WUNW. The original purpose for this was to obtain must-carry status for UNC-KD since those are secondary stations in their respective markets.[10] On June 15, 2010, UNC-KD switched subchannels with UNC-EX on the four stations previously mentioned, which transferred UNC-KD's must-carry status to UNC-EX.[11]
Subscribers of Charter Spectrum, the major cable provider in the state, have direct-fiber optic versions of each of PBS North Carolina's networks rather than an antenna feed of their local station, as Spectrum forerunner company Time Warner Cable built out a direct connection to PBS NC's studios at the RTP, a connection inherited by Spectrum parent Charter Communications when it merged with Time Warner Cable in 2016.
Cable providers with a direct fiber optic link to UNC-TV (including Spectrum) formerly had exclusivity in carrying UNC-MX (formerly UNC-ED) on their digital tiers. UNC-MX featured a mix of how-to and public affairs programs, along with encore presentations of programs originally broadcast on main UNC-TV service. On February 1, 2016, UNC-MX was renamed UNC-NC "The North Carolina Channel" and was added over-the-air on DT-4, allowing full access to the service by over-the-air and non-Spectrum viewers.[13] On July 2, 2016, UNC-KD was rebranded as ROOTLE.[14]
Prior to September 25, 2008, UNC-TV formerly operated four digital channels: in addition to the main signal on the primary channel, the second digital subchannel of each station carried UNC-HD (which carried PBS and regional programming in high-definition), the third subchannel carried UNC-KD (which carried children's programs), the fourth subchannel carried UNC-ED (an educational television service) and the fifth subchannel carried UNC-NC (centering on North Carolina public affairs and original local productions). Due to bandwidth limitations at the time, the over-the-air feed of UNC-HD was only available between 8-11 p.m., during which UNC-ED and UNC-NC ceased transmission in the interim. Cable systems with a direct fiber link to UNC-TV facilities aired all five channels on a 24-hour schedule.
On April 16, 2018, WRAY-TV and WLXI were merged onto WUNC's spectrum, after parent company Tri-State Christian Television (TCT) sold the stations' individual bandwidth in the 2016 FCC incentive auction.[15][16] WUNC is the only station in the 12-station network that has a channel sharing agreement.[17]
Analog-to-digital conversion
UNC-TV's stations ended regular programming on their analog signals on June 12, 2009, the official date on which full-power television stations in the United States transitioned from analog to digital broadcasts under federal mandate. The station's digital channel allocations pre- and post-transition are as follows:[18]
All channels retained their original numbering for display to viewers via PSIP.
UNC-TV opted not to join other broadcasters in the Wilmington market in an early switch to digital-only broadcasts on September 8, 2008, nine months ahead of the national transition deadline.[20] Following that date, WUNJ-TV became only full-power station in Wilmington that continued to broadcast an analog signal until the national digital transition on June 12, 2009.
On March 22, 2021, WUNC-TV began broadcasting in ATSC 3.0, with a 1080p stream (virtual channel 4.11) on Capitol Broadcasting Company's host station WARZ-CD (now WNGT-CD).[22] On June 29, 2021, WUNK-TV was converted to ATSC 3.0 with all sub-channels included. While a simulcast of WUNK-TV is shared on WUNM-TV, areas outside WUNM-TV are covered by other nearby network stations, thus the conversion did not result in any loss of over-the-air PBS service.[23][24]
Translators
PBS NC operates 19 translators. Each translator is assigned to the license of a parent PBS NC full-power station, all of which simulcast the same network signal. Two directly repeat WUNC-TV, two directly repeat WUNE-TV, two directly repeat WUNG-TV, three directly repeat WUNL-TV, and 10 directly repeat WUNF-TV.
The 17 mountain-based translators serve as low-power, limited-area repeaters that bring the network's signal to towns in deep mountain valleys where the parent signal is blocked by the surrounding terrain. The translators of WUNC-TV act as digital replacement translators serving the few areas of the Triangle where WUNC-TV lost over-the-air coverage during the analog-digital conversion in 2009.
The following digital replacement translators rebroadcast WUNC-TV:
On AT&T U-verse, DirecTV, and Dish Network, WUNC-TV, WUNG, WUNL, WUNF, WUND, WUNJ, and WUNU are carried on the respective local feeds for the Research Triangle, Charlotte, the Piedmont Triad, Greenville/Spartanburg/Asheville, Hampton Roads, Wilmington, and Florence/Myrtle Beach markets. In previous years, WUNL has also been carried on the Roanoke DirecTV feed;[27] the Piedmont Triad market includes portions of western Virginia.
Iowa PBS, formerly Iowa Public Television (IPTV), is a network of Public Broadcasting Service (PBS) member stations in the U.S. state of Iowa. It is operated by the Iowa Public Broadcasting Board, an agency of the state education department which holds the licenses for all the PBS member stations in the state. Iowa PBS' headquarters are located at 6450 Corporate Drive in Johnston, Iowa, a suburb of Des Moines.
KHET, branded PBS Hawai'i, is a PBS member television station in Honolulu, Hawaii, United States, serving the Hawaiian Islands. Owned by the Hawaii Public Television Foundation, the station maintains studios on Sand Island Access Road in Honolulu, and its main transmitter is located on Palehua Ridge, north of Makakilo.
WUNC is a listener-supported public radio station, serving the Research Triangle area of North Carolina. It is licensed to Chapel Hill and is operated by the University of North Carolina at Chapel Hill. On weekdays, WUNC carries National Public Radio, American Public Media, Public Radio Exchange, and BBC programming in an "all-news-and-information" format, including shows such as All Things Considered, Morning Edition and Fresh Air. On weekends, in addition to NPR weekend shows, WUNC broadcasts locally produced folk music programming. The longest-running continuously produced program offered by the station is Back Porch Music, a weekly folk and traditional music program. WUNC holds periodic on-air fundraisers seeking listener contributions.
West Virginia Public Broadcasting (WVPB) is the public television and radio state network serving the U.S. state of West Virginia. It is owned by the West Virginia Public Broadcasting Authority, an agency of the state government that holds the licenses for all Public Broadcasting Service (PBS) and National Public Radio (NPR) member stations licensed in West Virginia. It is headquartered in Charleston with studios in Morgantown and Beckley.
WTVI is a PBS member television station in Charlotte, North Carolina, United States, owned by Central Piedmont Community College. The station's studios are located in the Chantilly-Commonwealth section of east Charlotte, and its transmitter is located in the unincorporated area of Newell in northeastern Mecklenburg County. It is the only public television station in North Carolina that is not operated by PBS North Carolina, and is one of three PBS member stations serving the Charlotte metropolitan area, along with PBS North Carolina's WUNG-TV in Concord and South Carolina Educational Television (SCETV)'s WNSC-TV in Rock Hill.
PBS Wisconsin is a network of non-commercial educational television stations operated primarily by the Wisconsin Educational Communications Board and the University of Wisconsin–Madison. It comprises all of the PBS member stations in the state outside of Milwaukee.
WNEO is a non-commercial educational television station licensed to Alliance, Ohio, United States. It is simulcast full-time over satellite station WEAO in Akron, Ohio. Both are member stations of PBS and jointly brand as PBS Western Reserve. WNEO is the Youngstown market's PBS station of record, while WEAO provides the Cleveland market with a second choice for PBS programming alongside the market's primary PBS station, WVIZ.
KIIT-CD is a low-power, Class A television station in North Platte, Nebraska, United States, affiliated with the Fox network. It is owned by Gray Television alongside NBC affiliate KNOP-TV and low-power CBS affiliate KNPL-LD. The three stations share studios on South Dewey Street in downtown North Platte; KIIT-CD's transmitter is located on US 83 in the northern part of the city; master control and some internal operations are based at the studios of co-owned KOLN in Lincoln.
KNOE-TV is a television station licensed to Monroe, Louisiana, United States, serving the Monroe, Louisiana–El Dorado, Arkansas market as an affiliate of CBS and ABC. It is owned by Gray Television alongside low-power Gulf Coast Sports & Entertainment Network affiliate KCWL-LD. KNOE-TV's studios are located on Oliver Road north of Louisville Avenue in Monroe, and its transmitter is located north of Columbia off Seay Road near LA 847.
KSFY-TV is a television station in Sioux Falls, South Dakota, United States, affiliated with ABC. It is owned by Gray Television alongside dual NBC and Fox affiliate KDLT-TV. The two stations share studios in Courthouse Square on 1st Avenue South in Sioux Falls; KSFY-TV's transmitter is located near Rowena, South Dakota.
Montana PBS is the PBS member public television network for the U.S. state of Montana. It is a joint venture between Montana State University (MSU) and the University of Montana (UM). The network is headquartered in the Visual Communications Building on the MSU campus in Bozeman, with a separate studio on the UM campus in Missoula.
KAWE is a PBS member television station in Bemidji, Minnesota, United States, owned by Northern Minnesota Public Television, Inc. The station's studios are located on Grant Avenue Northeast in Bemidji, and its transmitter is located southeast of Blackduck, Minnesota.
KXDF-CD is a low-power, Class A television station in Fairbanks, Alaska, United States, affiliated with CBS. It is owned by Gray Television alongside NBC affiliate KTVF and primary MeTV and secondary MyNetworkTV affiliate KFXF-LD. The stations share studios on Braddock Street in downtown Fairbanks; KXDF-CD's transmitter is located northeast of the city on Cranberry Ridge.
WRAY-TV is a religious television station licensed to Wake Forest, North Carolina, United States, serving the Research Triangle region as an owned-and-operated station of Tri-State Christian Television (TCT). The station's transmitter is located on Terrells Mountain near Chapel Hill. WRAY-TV maintained studios on Expressway Drive in Wilson until TCT ended local operations in June 2018.
WFPX-TV is a television station licensed to Archer Lodge, North Carolina, United States, broadcasting the digital multicast network Laff to the Research Triangle region. It is owned and operated by the Ion Media subsidiary of the E. W. Scripps Company alongside Rocky Mount–licensed Ion Television outlet WRPX-TV. WFPX-TV and WRPX-TV share a sales office on Gresham Lake Road in Raleigh; through a channel sharing agreement, the two stations transmit using WRPX-TV's spectrum from a tower northeast of Middlesex, North Carolina.
WTNC-LD is a low-power television station licensed to Raleigh, North Carolina, United States, broadcasting the Spanish-language UniMás network to the Research Triangle region. It is owned and operated by TelevisaUnivision alongside Fayetteville-licensed Univision station WUVC-DT. The two stations share studios on Falls of Neuse Road in Raleigh; WTNC-LD's transmitter is located on Rose of Sharon Road in Durham.
WTSJ-LD is a low-power television station in Milwaukee, Wisconsin, United States, owned by Innovate Corp. The station's transmitter is located at the Milwaukee PBS tower on North Humboldt Boulevard in Milwaukee's Estabrook Park neighborhood.
WNGT-CD, branded WRAL Plus, is a low-power, Class A television station licensed to both Smithfield and Selma, North Carolina, United States, serving the Research Triangle region. Locally owned by Capitol Broadcasting Company, it is programmed as a news-formatted independent station. WNGT-CD is sister to NBC affiliate and company flagship WRAL-TV and Fox affiliate WRAZ, both licensed to Raleigh. The stations share studios at Capitol Broadcasting headquarters on Western Boulevard in Raleigh; WNGT-CD's transmitter is located atop WRAL-TV's former analog tower, on TV Tower Road in Auburn, North Carolina. Prior to 2021, the station transmitted from South Pollock Street in Selma, near the Selma Memorial Cemetery.
WVNC-LD is a low-power television station in Watertown, New York, United States, affiliated with NBC. Owned by SagamoreHill Broadcasting, the station maintains studios at Public Square in downtown Watertown, and its transmitter is located on Miser Road in the town of Rutland.
KMNF-LD is a low-power television station in Mankato, Minnesota, United States, affiliated with NBC and The CW Plus. It is owned by Gray Television alongside dual CBS and Fox affiliate KEYC-TV. The two stations share studios on Lookout Drive in North Mankato; KMNF-LD's transmitter is located near Lewisville, Minnesota.
↑ "Archived copy"(PDF). hraunfoss.fcc.gov. Archived from the original(PDF) on October 18, 2011. Retrieved January 14, 2022.{{cite web}}: CS1 maint: archived copy as title (link)
(*) – indicates station is in one of North Carolina's primary TV markets (**) – indicates station is in an out-of-state TV market, but reaches a small portion of North Carolina
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