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WHBF-TV (channel 4) is a
television station A television station is a set of equipment managed by a business, organisation or other entity, such as an amateur television (ATV) operator, that transmits video content and audio content via radio waves directly from a transmitter on the eart ...
licensed to Rock Island, Illinois, United States, serving as the
CBS CBS Broadcasting Inc., commonly shortened to CBS, the abbreviation of its former legal name Columbia Broadcasting System, is an American commercial broadcast television and radio network serving as the flagship property of the CBS Entertainm ...
affiliate for the
Quad Cities The Quad Cities is a region of cities (originally four, see History) in the U.S. states of Iowa and Illinois: Davenport and Bettendorf in southeastern Iowa, and Rock Island, Moline and East Moline in northwestern Illinois. These cities are t ...
area. It is owned by Nexstar Media Group alongside Burlington, Iowa–licensed CW owned-and-operated station
KGCW KGCW (channel 26) is a television station licensed to Burlington, Iowa, United States, serving the Quad Cities area with programming from The CW. It is owned and operated by network majority owner Nexstar Media Group alongside Rock Island, Illin ...
(channel 26); Nexstar also provides certain services to Davenport, Iowa–licensed Fox affiliate
KLJB KLJB (channel 18) is a television station licensed to Davenport, Iowa, United States, serving as the Fox affiliate for the Quad Cities area. It is owned by Mission Broadcasting, which maintains a shared services agreement (SSA) with Nexstar Medi ...
(channel 18) under a shared services agreement (SSA) owner
Mission Broadcasting Mission Broadcasting, Inc. is a television station group that owns 20 television stations in 17 markets in the United States. The group's Chair is Nancie Smith, the widow of David S. Smith, who founded the company in 1996 and died in 2011. All but ...
. The stations share studios in the Telco Building on 18th Street in downtown Rock Island, while WHBF-TV's transmitter is located in
Bettendorf, Iowa Bettendorf is a city in Scott County, Iowa, United States. It is the 15th largest city of Iowa and the third-largest city in the "Quad Cities". It is part of the Davenport– Moline– Rock Island, IA- IL Metropolitan Statistical Area. The popul ...
.


History


Early history

WHBF-TV signed on the air on July 1, 1950. It is the fifth-oldest surviving station in Illinois, and the oldest outside
Chicago (''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = Country , subdivision_name ...
. It was owned by the Potter family, publishers of the ''
Rock Island Argus ''The Dispatch–Argus'' is a daily morning newspaper in East Moline, Illinois and circulated primarily throughout the Illinois side of the Quad Cities — Moline, East Moline, Rock Island and Rock Island County, but also for sale in retail esta ...
'' along with WHBF radio (1270 AM, later known as WKBF, now defunct; and 98.9 FM, now WLKU). WHBF-TV has been a CBS affiliate since its inception, but carried secondary affiliations with ABC and the DuMont Television Network. After DuMont's demise in 1956, WHBF shared ABC programming with primary
NBC The National Broadcasting Company (NBC) is an American English-language commercial broadcast television and radio network. The flagship property of the NBC Entertainment division of NBCUniversal, a division of Comcast, its headquarters are l ...
affiliate WOC-TV (channel 6, now
KWQC-TV KWQC-TV (channel 6) is a television station licensed to Davenport, Iowa, United States, serving the Quad Cities area as an affiliate of NBC. Owned by Gray Television, the station maintains studios on Brady Street in downtown Davenport, and its ...
) until
WQAD-TV WQAD-TV (channel 8) is a television station licensed to Moline, Illinois, United States, serving the Quad Cities area as an affiliate of ABC and MyNetworkTV. Owned by Tegna Inc., the station maintains studios on Park 16th Street in Moline, an ...
(channel 8) signed on as an ABC affiliate in 1963. During the late 1950s, the station was also briefly affiliated with the
NTA Film Network The NTA Film Network was an early American television network founded by Ely Landau in 1956. The network was not a full-time television network like CBS, NBC, or ABC. Rather, it operated on a part-time basis, broadcasting films and several f ...
. The Potters broke up their media holdings in 1986; at that time,
Citadel Communications Citadel Communications Ltd. is an American private broadcasting company. It is based in Bronxville, New York and owns 1 low-power television station on which it operates a regional 24-hour cable news channel. The company was founded in 1982 by f ...
acquired WHBF-TV, and the radio stations moved out of the Telco Building. The following year, Lynch Entertainment acquired a stake in the station; at that time Coronet Communications Company was formed as a partnership between Citadel and Lynch. WHBF-TV was the first station in the area to use color radar and now uses the state-of-the-art weather system known as ''ESP: Live (Exclusive Storm Prediction)''. This allows the station to alert the Quad Cities about any potential weather hazards. Citadel's other stations also use the ''ESP: Live'' branding. On January 29, 2007, WHBF-TV rebranded as "CBS 4". It also adopted a variation of the circle logo shared with Citadel's other major network affiliates.


Nexstar ownership

On September 16, 2013, Citadel announced that it would sell WHBF-TV, along with WOI-DT in Des Moines and
KCAU-TV KCAU-TV (channel 9) is a television station in Sioux City, Iowa, United States, affiliated with ABC and owned by Nexstar Media Group. The station's studios are located on Gordon Drive in Sioux City, and its transmitter is located near Hinton, I ...
in Sioux City to the Irving, Texas–based Nexstar Broadcasting Group for $88 million. Nexstar immediately took over the station's operations through a time brokerage agreement. The deal followed Citadel founder and CEO Phil Lombardo's decision to "slow down," as well as a desire by Lynch Entertainment to divest its investments in WHBF and WOI. Six weeks later, on November 6, Nexstar announced that it would purchase the stations owned by
Grant Broadcasting Grant Broadcasting System II (also referred to as Grant Communications and Grant Company) was an owner of various television stations in the United States, Based in Roanoke, Virginia. Grant Broadcasting was founded in 1990 by Milton Grant (May 1 ...
—including Fox affiliate
KLJB KLJB (channel 18) is a television station licensed to Davenport, Iowa, United States, serving as the Fox affiliate for the Quad Cities area. It is owned by Mission Broadcasting, which maintains a shared services agreement (SSA) with Nexstar Medi ...
(channel 18) and CW affiliate
KGCW KGCW (channel 26) is a television station licensed to Burlington, Iowa, United States, serving the Quad Cities area with programming from The CW. It is owned and operated by network majority owner Nexstar Media Group alongside Rock Island, Illin ...
(channel 26)—for $87.5 million. Nexstar was able to acquire KGCW directly as, under FCC regulations in effect at the time, the Davenport–Moline–Rock Island market had eight independent, full-power station owners—the minimum required to permit a duopoly—through the existing KLJB/KGCW combination (even though that duopoly originated through the latter's 1996 conversion into a KLJB
satellite A satellite or artificial satellite is an object intentionally placed into orbit in outer space. Except for passive satellites, most satellites have an electricity generation system for equipment on board, such as solar panels or radioi ...
). Due to
FCC The Federal Communications Commission (FCC) is an independent agency of the United States federal government that regulates communications by radio, television, wire, satellite, and cable across the United States. The FCC maintains jurisdictio ...
ownership regulations that prohibited ownership of two or more of the four highest-rated television stations in the same media market, KLJB was spun off to Marshall Broadcasting Group, a newly formed minority-controlled company headed by Pluria Marshall Jr.; Nexstar subsequently assumed the operations of KLJB through a shared services agreement, forming a virtual triopoly with WHBF and KGCW. The sale for WHBF was completed on March 13, 2014. The deal reunited WHBF with two of its former Citadel sister stations, ABC affiliates WIVT in Binghamton, New York and WVNY in Burlington, Vermont. On January 27, 2016, Nexstar announced that it would acquire Richmond, Virginia–based
Media General Media General was an American media company based in Richmond, Virginia. The company's origins can be traced back to 1887 when Richmond attorney Joseph Bryan acquired ''The Richmond Daily Times'', which later became ''The Richmond Times-Dispatch ...
—which had owned NBC affiliate KWQC-TV since November 2013—for $4.6 billion, in exchange for giving
right of first refusal Right of first refusal (ROFR or RFR) is a contractual right that gives its holder the option to enter a business transaction with the owner of something, according to specified terms, before the owner is entitled to enter into that transactio ...
to the Meredith Corporation to acquire any broadcast or digital properties that may be divested (a clause that Meredith did not exercise) as compensation for terminating a concurring acquisition agreement with Media General to accept Nexstar's counterbid. Because of the FCC's "top-four" rule in its duopoly regulations, Nexstar was precluded from acquiring KWQC directly and was required to sell either WHBF (possibly in conjunction with the SSA with KLJB) or KWQC to another company. Nexstar was allowed to keep KGCW, either under its existing duopoly with WHBF or through the formation of a new duopoly with KWQC as that station ranked below the top four ratings threshold. On June 3, 2016, Nexstar announced that it would retain ownership of WHBF and fellow CBS-affiliated sister station
WFRV-TV WFRV-TV (channel 5) is a television station in Green Bay, Wisconsin, United States, affiliated with CBS. Owned by Nexstar Media Group, the station maintains studios on East Mason Street in Green Bay, and its transmitter is located north of Mor ...
in Green Bay, Wisconsin, and—on Media General's behalf—sell KWQC and its ABC-affiliated sister station in Green Bay,
WBAY-TV WBAY-TV (channel 2) is a television station in Green Bay, Wisconsin, United States, affiliated with ABC and owned by Gray Television. The station's studios are located on South Jefferson Street in downtown Green Bay (across from the historic ...
, to Gray Television for $270 million. The transaction was approved by the FCC on January 11, 2017; the sale was completed on January 17, at which point the existing Nexstar stations and the former Media General outlets that neither group had to sell in order to rectify ownership conflicts in certain markets became part of the renamed Nexstar Media Group. On December 3, 2018, Nexstar announced it would acquire the assets of Chicago-based
Tribune Media Tribune Media Company, also known as Tribune Company, was an American multimedia conglomerate headquartered in Chicago, Illinois. Through Tribune Broadcasting, Tribune Media was one of the largest television broadcasting companies, owning 39 ...
—which has owned WQAD-TV since December 2013—for $6.4 billion in cash and debt. Nexstar was precluded from acquiring WQAD directly or indirectly, as FCC regulations prohibit common ownership of more than two stations in the same media market, or two or more of the four highest-rated stations in the market. (Furthermore, any attempt by Nexstar to assume the operations of WQAD through local marketing or shared services agreements would have been subject to regulatory hurdles that could have delayed completion of the FCC and Justice Department's review and approval process for the acquisition.) As such, Nexstar was required to sell either WQAD or both WHBF and KLJB (separately as it would break the grandfathered LMA) to separate, unrelated companies to address the ownership conflict. KGCW could either be retained by Nexstar (tied with either WQAD or WHBF) or sold to the new buyer if WHBF is sold, as KGCW does not rank among the four highest-rated stations in the Quad Cities market. On March 20, 2019, it was announced that Nexstar would keep WHBF-TV, KGCW and the SSA for KLJB and sell WQAD to
McLean, Virginia McLean ( ) is an unincorporated community and census-designated place (CDP) in Fairfax County in Northern Virginia. McLean is home to many diplomats, military, members of Congress, and high-ranking government officials partially due to its proxi ...
–based Tegna Inc., as part of the company's sale of nineteen Nexstar- and Tribune-operated stations to Tegna and the E. W. Scripps Company in separate deals worth $1.32 billion; this would make WQAD the first television property in Iowa for Tegna and its first television property in Illinois since the group (under its pre-2016-split structure as the broadcasting arm of the Gannett Company) sold
WREX Urdnot Wrex is a fictional character in BioWare's ''Mass Effect'' franchise, who serves as a party member (or "squadmate") in the first game of the ''Mass Effect'' trilogy. He is a krogan, an alien race near-sterilised by other galactic races f ...
in Rockford, Illinois to the Gilmore Broadcasting Corporation in 1969. The sale was approved by the FCC on September 16 and was completed on September 19, 2019.


Subchannel history

On January 16, 2012, WHBF-TV along with all Citadel stations, launched an affiliation with the
Live Well Network Localish (formerly Live Well Network, stylized as LOCALISH) is a lifestyle TV network owned by ABC Owned Television Stations, part of Walt Disney Television, a subsidiary of The Walt Disney Company. Localish's 24/7 channel streams on Hulu Li ...
on its DT2 subchannel. From December 1, 2008, to January 15, 2012, the station carried the
Retro Television Network Retro TV (stylized as retrotv), formerly known as Retro Television Network, is an American broadcast television network owned by Get After It Media. The network mainly airs classic television sitcoms and drama series from the 1950s through t ...
on DT2. Prior to that, WHBF had been simulcasting its main programming in
SDTV Standard-definition television (SDTV, SD, often shortened to standard definition) is a television system which uses a resolution that is not considered to be either high or enhanced definition. "Standard" refers to it being the prevailing sp ...
on the DT2 subchannel. From March 5, 2011, to January 15, 2012, WHBF-TV's subchannel affiliation with the Retro Television Network had a local competitor in the Quad Cities as the DT2 subchannel of WQAD-TV became an affiliate of
Antenna TV Antenna TV is an American digital television network owned by Nexstar Media Group. The network's programming consists of classic television series, primarily sitcoms, from the 1950s to the 1990s. Antenna TV's programming and advertising operati ...
after WQAD discontinued their "Quad Cities Weather Channel" service.


Programming

WHBF carries the complete CBS schedule and broadcasts all CBS network programming, as well as syndicated programming, in high definition. Syndicated programming on WHBF-TV includes ''
Inside Edition ''Inside Edition'' is an American news broadcasting newsmagazine program that is distributed in first-run syndication by CBS Media Ventures. Having premiered on January 9, 1989, it is the longest-running syndicated-newsmagazine program that is no ...
'', '' Entertainment Tonight'', '' The Good Dish'', and '' Kickin' It with Byron Allen''. During the late 1970s, WHBF-TV was one of the handful of Midwestern CBS affiliates that did not clear ''
The Incredible Hulk The Hulk is a superhero appearing in American comic books published by Marvel Comics. Created by writer Stan Lee and artist Jack Kirby, the character first appeared in the debut issue of '' The Incredible Hulk'' (May 1962). In his comic book a ...
'', choosing to instead air the
country music Country (also called country and western) is a genre of popular music that originated in the Southern and Southwestern United States in the early 1920s. It primarily derives from blues, church music such as Southern gospel and spirituals, ...
program ''
Hee Haw ''Hee Haw'' is an American television variety show featuring country music and humor with the fictional rural "Kornfield Kounty" as the backdrop. It aired first-run on CBS from 1969 to 1971, in syndication from 1971 to 1993, and on TNN from 1 ...
'', which it carried as part of CBS' own prime time lineup from its 1969 debut until CBS cancelled it during their 1971
rural purge The "rural purge" of American television networks (in particular CBS) was a series of cancellations in the early 1970s of still-popular rural-themed shows with demographically skewed audiences, the majority of which occurred at the end of the ...
. From 1982 to 2011, WHBF-TV didn't carry either '' CBS News
Up to the Minute ''CBS Overnight News'' is an American overnight news broadcasting that is broadcast on CBS during the early morning hours each Monday through Friday. The program maintains a infotainment format, incorporating national, international and busines ...
'', nor its predecessor, '' CBS News Nightwatch''. Instead the station joined its fellow Citadel stations in signing off every night, making WHBF one of the few stations in the country to still do so. However, as of the mid-2000s, WHBF ran its transmitters all night, airing a test pattern with
station identification Station identification (ident, network ID or channel ID or bumper) is the practice of radio and television stations and networks identifying themselves on-air, typically by means of a call sign or brand name (sometimes known, particularly in th ...
superimposed over the pattern. Digital channel 4.2 has operated 24/7 since the Retro Television Network debut on December 1, 2008. WHBF-TV finally added ''Up to the Minute'' to its programming lineup in October 2011. ''Up to the Minute'' was replaced by the ''
CBS Overnight News ''CBS Overnight News'' is an American overnight news broadcasting that is broadcast on CBS during the early morning hours each Monday through Friday. The program maintains a infotainment format, incorporating national, international and busine ...
'' on September 21, 2015. The move left
Iowa Public Television 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 owned by the Iowa Public Broadcasting Board, an agency of the state education department which ...
station KQIN as the last Quad Cities television station to sign-off.


News operation

From 1950 to 2011, WHBF, unlike most CBS affiliates, didn't air a morning newscast. Instead, a weather forecast was aired during the ''
CBS Morning News The ''CBS Morning News'' is an American early-morning news broadcast presented weekdays on the CBS television network. The program features late-breaking news stories, national weather forecasts and sports highlights. Since 2013, it has been anc ...
'', '' CBS This Morning'', and ''The Early Show'' each weekday morning between 6:00 and 9:00 a.m. Previously, WHBF had local news updates during those three shows but later on it was simply a repeat of the weather update that aired earlier in the half-hour. The ''CBS Morning News'' was aired at 6:00 a.m. and repeated itself at 6:30 a.m. weekdays on WHBF. Unlike most CBS affiliates, WHBF does not air a midday newscast during the week. WHBF won numerous awards and public recognition for a ground-breaking news series that ran weekly from April 1995 to April 1996. ''Robb's Life'' focused on the life of Robb Dussliere, a Rock Island resident who was battling AIDS. Each week, News Director Ken Gullette (From November 1993 to July 1997) followed Robb as he went to doctors offices, enjoyed his family and worked to renovate a home for
HIV The human immunodeficiency viruses (HIV) are two species of ''Lentivirus'' (a subgroup of retrovirus) that infect humans. Over time, they cause acquired immunodeficiency syndrome (AIDS), a condition in which progressive failure of the immune ...
and AIDS patients. WHBF viewers watched as Robb went from being relatively healthy in April 1995 to his funeral in April 1996. The stories were unique in that Gullette's voice was never heard and he never appeared on camera. Working as a one-man producer, videographer and editor, he told Robb's story through video, natural sound, interviews and music. The feature stories also ran longer than the normal TV stories. ''Robb's Life'' raised awareness, changed viewer opinions about AIDS and won awards from the Illinois and Iowa
Associated Press The Associated Press (AP) is an American non-profit news agency headquartered in New York City. Founded in 1846, it operates as a cooperative, unincorporated association. It produces news reports that are distributed to its members, U.S. ne ...
organizations. Most of the weekly features can now be seen on
YouTube YouTube is a global online video sharing and social media platform headquartered in San Bruno, California. It was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim. It is owned by Google, and is the second mo ...
. Fifteen years after it aired, the Dispatch/Argus ran a story about the impact of the series, and interviewed Robb's parents, Lorney and Hattie Dussliere of East Moline, Illinois. On December 21, 2010, WHBF-TV became the second in the Quad Cities market, behind KWQC to begin broadcasting its local newscasts in high definition, beginning with the 5:00 p.m. newscast. During the summer of 2011, WHBF announced morning newscasts would be coming to the station. Meredith Dennis anchored and Travis Michels provided weather information as of September 12, 2011. Also, the 6:00 p.m. news returned after a 14-year absence on September 26, 2011. The local morning newscast, known as ''CBS4 News This Morning'' (now known as ''Local 4 News This Morning''), was aired from 5:30 to 7:00 a.m. The ''CBS Morning News'' was moved back to 5:00 a.m. and the station's daily paid early morning religious programming was discontinued. As of Spring 2012, ''CBS4 News This Morning'' airs from 5:00-7:00 a.m., while the ''CBS Morning News'' airs at 4:30 a.m. In March 2014, Morning Anchor Meredith Dennis left WHBF and was replaced in April 2014 by Emily Scarlett. On March 4, 2015, WHBF debuted its new set, graphics, and logo. The new ''Local 4'' branding, similar to that of WKRC (Local 12) in
Cincinnati, Ohio Cincinnati ( ) is a city in the U.S. state of Ohio and the county seat of Hamilton County. Settled in 1788, the city is located at the northern side of the confluence of the Licking and Ohio rivers, the latter of which marks the state line wi ...
,
WPSD WPSD-TV (channel 6) is a television station licensed to Paducah, Kentucky, United States, serving as the NBC affiliate for Western Kentucky's Jackson Purchase region, Southern Illinois, the Missouri Bootheel, and northwest Tennessee. Owned by ...
(Local 6) in
Paducah, Kentucky Paducah ( ) is a home rule-class city in and the county seat of McCracken County, Kentucky. The largest city in the Jackson Purchase region, it is located at the confluence of the Tennessee and the Ohio rivers, halfway between St. Louis, Miss ...
, and sister station WOI (Local 5) in Des Moines, went into effect, replacing original ''CBS 4''. On August 7, 2015, WHBF revealed that a new 4 p.m. newscast would debut in the Fall of 2015. The new broadcast, known as ''Local 4 News at 4'', made its debut on Monday, September 14, 2015. WHBF's new 4 p.m. newscast directly competes against KWQC's 4 p.m. newscast, which has been on the air since Fall 2011. On December 31, 2015, it was announced that WHBF would begin producing a one-hour 9 p.m. newscast for its SSA partner station, Fox affiliate KLJB (owned by Marshall Broadcasting Group). Also, on September 5, 2017, it was made public that beginning on September 18, 2017, WHBF would begin producing a new two-hour weekday morning newscast for KLJB from 7 to 9 a.m.


Ratings

WHBF was a solid, if distant, runner-up to rival WOC-TV until the mid-1970s, when it surged to first place. It lost the lead to WOC-TV around 1980. The station was able to hold up the number 2 spot for most of the 1980s until WQAD passed it. Since the late 1980s, WHBF has clearly been the third ranked station in the Quad Cities market. However, during the May 2015 ratings period, the ratings for WHBF did increase after the station's change to the ''Local 4'' branding.


Technical information


Subchannels

The station's digital signal is
multiplexed In telecommunications and computer networking, multiplexing (sometimes contracted to muxing) is a method by which multiple analog or digital signals are combined into one signal over a shared medium. The aim is to share a scarce resource - a ...
:


Translator


Analog-to-digital conversion

WHBF-TV shut down its analog signal, over VHF channel 4, at 6:01 a.m. on June 12, 2009, the official date in which full-power television stations in the United States transitioned from analog to digital broadcasts under federal mandate. The station's digital signal relocated from its pre-transition UHF channel 58, which was among the high band UHF channels (52-69) that were removed from broadcasting use as a result of the transition, to its analog-era VHF channel 4. WHBF-TV is now one of the very few TV stations in the United States to broadcast its digital signal on a low VHF channel assignment, alongside former sister station WOI-DT in Des Moines and ABC O&O station WPVI in
Philadelphia Philadelphia, often called Philly, is the List of municipalities in Pennsylvania#Municipalities, largest city in the Commonwealth (U.S. state), Commonwealth of Pennsylvania, the List of United States cities by population, sixth-largest city i ...
. On its second digital subchannel, the station affiliated with the Retro Television Network from December 1, 2008, to January 15, 2012. On January 16, 2012, WHBF, along with all of its sister stations, switched to the Live Well Network, carrying the network in a 16:9 letterbox format while preserving the
480i 480i is the video mode used for standard-definition digital television in the Caribbean, Japan, South Korea, Taiwan, Philippines, Laos, Western Sahara, and most of the Americas (with the exception of Argentina, Paraguay, and Uruguay). The ...
resolution and 4:3 aspect ratio of the subchannel; scaled down from Live Well Network's
720p 720p (1280×720 px; also called HD ready, standard HD or just HD) is a progressive HDTV signal format with 720 horizontal lines/1280 columns and an aspect ratio (AR) of 16:9, normally known as widescreen HDTV (1.78:1). All major HDTV broadcast ...
master signal. Exactly two years later on January 16, 2014, before Nexstar (which historically dropped all Live Well Network affiliations upon the purchase of acquired stations) took control of WHBF, the station dropped the subchannel entirely. It was the only area station without a subchannel for a period of sixteen months. In November 2014, while Nexstar was still waiting for the completion of its sale of KLJB to Marshall Broadcasting Group, there was speculation by other local media that KGCW might move to a WHBF subchannel. On May 14, 2015, Nexstar relaunched WHBF's digital subchannel 4.2 with a standard definition
simulcast Simulcast (a portmanteau of simultaneous broadcast) is the broadcasting of programmes/programs or events across more than one resolution, bitrate or medium, or more than one service on the same medium, at exactly the same time (that is, simulta ...
of KGCW. Due to the fact that KLJB is now owned by a separate company than KGCW, the simulcast of KGCW, which was previously aired on KLJB's 18.2 subchannel, moved to WHBF's 4.2 subchannel as Nexstar owns WHBF and KGCW, where Marshall Broadcasting Group owns KLJB.KGCW facebook page
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Post-transition digital signal issues

During the Summer of 2009 (June 12, 2009), WHBF-TV, being broadcast in digital on a low VHF channel assignment, encountered numerous reception problems and received several reception related complaints in its first two months alone of being broadcast digitally on VHF channel 4. As a result, the station's then-owner (Citadel) filed an application for a digital UHF fill-in
translator Translation is the communication of the meaning of a source-language text by means of an equivalent target-language text. The English language draws a terminological distinction (which does not exist in every language) between ''transl ...
on channel 47 and also sought permission to increase the ERP output of its main digital signal on VHF channel 4 from 24.1 kW to 33.7 kW. The fill-in translator is located on the station's Rock Island tower at the telco building-based studios in downtown and operates at an ERP of 2300
watt The watt (symbol: W) is the unit of power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantify the rate of energy transfer. The watt is named after James ...
s. Sister station KCAU-TV in Sioux City as well as former sisters WOI-DT in Des Moines and KLKN in
Lincoln, Nebraska Lincoln is the capital city of the U.S. state of Nebraska and the county seat of Lancaster County. The city covers with a population of 292,657 in 2021. It is the second-most populous city in Nebraska and the 73rd-largest in the United Sta ...
, all of which returned their digital broadcasts to their former analog channel assignments in the VHF spectrum at the end of the digital transition in 2009 as well, are going through a similar process and they have all set up fill-in translators themselves. As of September 8, 2009, WHBF has been operating its main digital signal on VHF channel 4 at an effective radiated power of 33.7 kW. Also, as of October 22, 2009, WHBF has been operating its digital fill-in translator on UHF channel 47 from its studio location in downtown Rock Island.


References


External links

*
The Unofficial Grandpa Happy Website
{{DEFAULTSORT:Whbf-Tv CBS network affiliates Court TV affiliates Grit (TV network) affiliates Ion Mystery affiliates Television channels and stations established in 1950 Rock Island, Illinois Television stations in the Quad Cities Low-power television stations in the United States Nexstar Media Group 1950 establishments in Illinois Companies based in Rock Island County, Illinois