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 earth's surface to any number of tuned receivers simultaneously.
33-699: CJOH-DT (channel 13) is a television station in Ottawa, Ontario , Canada, serving the National Capital Region as part of the CTV Television Network . It is owned and operated by network parent Bell Media alongside Pembroke -licensed CTV 2 outlet CHRO-TV (channel 5). The two stations share studios with Bell's Ottawa radio properties at the Market Media Mall building on George Street in downtown Ottawa 's ByWard Market ; CJOH-DT's transmitter
66-564: A barter in some cases. Sister station In broadcasting , sister stations or sister channels are radio or television stations operated by the same company, either by direct ownership or through a management agreement . Radio sister stations will often have different formats , and sometimes one station is on the AM band while another is on the FM band . Conversely, several types of sister-station relationships exist in television; stations in
99-553: A $ 2 million ( CA$ ) complex at 1500 Merivale. It acquired former Cornwall -based CBC affiliate CJSS-TV as a rebroadcaster in 1963, making CJSS the first television station in Canada to cease operations. The channel 6 transmitter in Deseronto became operational in 1972 to serve the Kingston and Belleville markets. Standard Broadcasting owned the station from 1975 to 1987; that year, after
132-542: A CRTC decision authorized Baton Broadcasting to launch a new independent station in Ottawa, Standard responded to the potential new competition by selling CJOH to Baton, who then surrendered the new independent licence. Baton was renamed CTV Inc. in 1998 after gaining control of the CTV network the preceding year. CTV in turn would be purchased by Bell Canada and folded into Bell Globemedia, now Bell Media , in 2001. On August 1, 1995,
165-421: A local morning newscast (which instead airs on sister station CHRO), CJOH displays local news headlines on a news ticker during its broadcast of CTV's semi-national morning program Your Morning (previously Canada AM ). Local newscasts (under the name CTV News ) are aired weekdays at noon, 6 p.m. and 11:30 p.m. The newscasts were previously called Midday Newsline / Newsline / Nightline (depending on
198-415: A much shorter wavelength, and thus requires a shorter antenna, but also higher power. North American stations can go up to 5000 kW ERP for video and 500 kW audio, or 1000 kW digital. Low channels travel further than high ones at the same power, but UHF does not suffer from as much electromagnetic interference and background "noise" as VHF, making it much more desirable for TV. Despite this, in
231-466: A new analog transmitter on UHF channel 47 at Pembroke, Ontario, to rebroadcast programming of CJOH-TV. CHRO-TV was also approved to disaffiliate from the CTV Television Network that same day. The newsroom was destroyed by a four-alarm fire during the early morning hours of February 7, 2010, destroying equipment and the news archives. The building itself remained intact until it was demolished by
264-425: A variety of ways to generate revenue from television commercials . They may be an independent station or part of a broadcasting network , or some other structure. They can produce some or all of their programs or buy some broadcast syndication programming for or all of it from other stations or independent production companies. Many stations have some sort of television studio , which on major-network stations
297-496: Is non-commercial educational (NCE) and considered public broadcasting . To avoid concentration of media ownership of television stations, government regulations in most countries generally limit the ownership of television stations by television networks or other media operators, but these regulations vary considerably. Some countries have set up nationwide television networks, in which individual television stations act as mere repeaters of nationwide programs . In those countries,
330-636: Is simulcast on sister radio station CFRA . The Sunday 6 p.m. newscast expanded to one hour in the fall of 2012. On July 7, 2014, the station unveiled a new studio to accompany the transition to high definition news production. On August 28, 2017, CJOH launched a new hour of local news content titled CTV News at 5, part of expanded local newscasts announced in June of that year. On August 31, 2011, when Canadian television stations in CRTC-designated mandatory markets transitioned from analogue to digital broadcasts ,
363-673: Is a Fox owned-and-operated station ; WWOR-TV is a MyNetworkTV owned-and-operated station. WPSG in Philadelphia and KBCW in San Francisco were the flagship stations of The CW until 2022 and are owned by CBS Television Stations . In addition, stations in different cities affiliated with the same network, but not sharing an ownership tie, may refer to each other informally as sister stations. Sister networks or sister channels , in many cases, are cable or satellite channels which are launched to either broadcast series which either premiered on
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#1732855518158396-470: Is broadcast via terrestrial radio waves. A group of television stations with common ownership or affiliation are known as a TV network and an individual station within the network is referred to as O&O or affiliate , respectively. Because television station signals use the electromagnetic spectrum, which in the past has been a common, scarce resource, governments often claim authority to regulate them. Broadcast television systems standards vary around
429-521: Is located on the Ryan Tower at Camp Fortune in Chelsea, Quebec , north of Gatineau. Founded by Ernie Bushnell, CJOH signed on for the first time on March 12, 1961. Initially, studio facilities were located at 29 Bayswater Avenue ( 45°24′24″N 75°43′13″W / 45.4067°N 75.7204°W / 45.4067; -75.7204 ) until that September when operations were shifted over several weeks to
462-792: Is often used for newscasts or other local programming . There is usually a news department , where journalists gather information. There is also a section where electronic news-gathering (ENG) operations are based, receiving remote broadcasts via remote pickup unit or satellite TV . Outside broadcasting vans, production trucks , or SUVs with electronic field production (EFP) equipment are sent out with reporters , who may also bring back news stories on video tape rather than sending them back live . To keep pace with technology United States television stations have been replacing operators with broadcast automation systems to increase profits in recent years. Some stations (known as repeaters or translators ) only simulcast another, usually
495-405: The broadcast range , or geographic area, that the station is limited to, allocates the broadcast frequency of the radio spectrum for that station's transmissions, sets limits on what types of television programs can be programmed for broadcast and requires a station to broadcast a minimum amount of certain programs types, such as public affairs messages . Another form of television station
528-534: The electricity bill and emergency backup generators . In North America , full-power stations on band I (channels 2 to 6) are generally limited to 100 kW analog video ( VSB ) and 10 kW analog audio ( FM ), or 45 kW digital ( 8VSB ) ERP. Stations on band III (channels 7 to 13) can go up by 5 dB to 316 kW video, 31.6 kW audio, or 160 kW digital. Low-VHF stations are often subject to long-distance reception just as with FM. There are no stations on Channel 1 . UHF , by comparison, has
561-627: The U.S., the Federal Communications Commission (FCC) is taking another large portion of this band (channels 52 to 69) away, in contrast to the rest of the world, which has been taking VHF instead. This means that some stations left on VHF are harder to receive after the analog shutdown . Since at least 1974, there are no stations on channel 37 in North America for radio astronomy purposes. Most television stations are commercial broadcasting enterprises which are structured in
594-823: The end of December 2011. An adjacent office building housing former sister station CKQB-FM was not affected by the fire. CJOH's news operations were permanently relocated to CTV's ByWard Market building. This would be the first time the ByWard Market studios would have an evening newscast since the cancellation of sister station CHRO-TV's A News in March 2009. With the exception of networked shows Your Morning (along with its predecessor Canada AM ) and Question Period , none of these programs are available in high definition . CJOH-DT presently broadcasts 20½ hours of locally produced newscasts each week (with 3½ hours each weekday and 1½ hours each on Saturdays and Sundays); in lieu of
627-420: The highest point available in the transmission area, such as on a summit , the top of a high skyscraper , or on a tall radio tower . To get a signal from the master control room to the transmitter, a studio/transmitter link (STL) is used. The link can be either by radio or T1 / E1 . A transmitter/studio link (TSL) may also send telemetry back to the station, but this may be embedded in subcarriers of
660-571: The impetus for Brian's Law (Ontario Bill 68) – an amendment of the Mental Health Act and Health Care Consent Act which introduced community treatment orders and new criteria for involuntary commitment to psychiatric facilities. Arenburg was released from a mental hospital in Penetanguishene in 2006, then imprisoned for two years for assaulting a U.S. border guard in 2008. On August 28, 1996, BBS Ontario Incorporated received CRTC approval to add
693-400: The local television station has no station identification and, from a consumer's point of view, there is no practical distinction between a network and a station, with only small regional changes in programming, such as local television news . To broadcast its programs, a television station requires operators to operate equipment, a transmitter or radio antenna , which is often located at
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#1732855518158726-419: The main broadcast. Stations which retransmit or simulcast another may simply pick-up that station over-the-air , or via STL or satellite. The license usually specifies which other station it is allowed to carry. VHF stations often have very tall antennas due to their long wavelength , but require much less effective radiated power (ERP), and therefore use much less transmitter power output , also saving on
759-650: The main network but has been moved out of the higher-priority schedule (such as TV Land or Boomerang ), fulfill a specific niche of content which would not be fulfilled on the main network (such as the Nick Jr. Channel or Nicktoons ) or broadcast to a wider audience than the main network (such as CNN International or Al Jazeera English ). However, in other cases, these cable or satellite channels may only share common ownership. The establishment and proliferation of sister networks on cable, satellite and internet providers has become easier and more commercially profitable over
792-476: The programmes seen on its owner's flagship station, and have no television studio or production facilities of their own. This is common in developing countries . Low-power stations typically also fall into this category worldwide. Most stations which are not simulcast produce their own station identifications . TV stations may also advertise on or provide weather (or news) services to local radio stations , particularly co-owned sister stations . This may be
825-594: The same city will usually be affiliated with different television networks (often one with a major network and the other with a secondary network), and may occasionally shift television programs between each other when local events require one station to interrupt its network feed. Sister stations in separate (but often nearby) cities owned by the same company may or may not share a network affiliation. For example, WNYW and WWOR-TV , in New York City and Secaucus, New Jersey , are both owned by Fox Corporation . WNYW
858-512: The station flash cut its digital signal into operation on VHF channel 13. The station's news operations completed upgrades to high definition capabilities, and the first HD news broadcast took place on July 7, 2014, starting with the noon hour newscast. As part of the CRTC/FCC spectrum reallocation, CJOH-DT was assigned channel 7 as its new frequency, but instead requested channel 16 (which should have gone to Deseronto ) for its new frequency. This
891-482: The station's longtime sports anchor Brian Smith was shot in the station's parking lot by Jeffrey Arenburg , a released mental patient with a history of threatening media personalities, who claimed the station was broadcasting messages inside his head. Smith died in hospital the following day. The incident led to renewed calls across Canada for strengthening of the Canadian government's gun control legislation and provided
924-475: The time of day) from the 1970s until 1998, and CJOH News from 1998 to 2005. (In 1982, the 6 p.m. newscast Newsline became, for a brief time, Canada's first 90-minute local supper hour newscast.) From December 10, 2011, to autumn 2012, the noon and 6 p.m. broadcasts broadcast for one hour, though the Sunday evening 6 p.m. broadcast remained a half-hour program. Since April 2012, the audio feed of CJOH's 6 p.m. newscast
957-455: The world. Television stations broadcasting over an analog system were typically limited to one television channel , but digital television enables broadcasting via subchannels as well. Television stations usually require a broadcast license from a government agency which sets the requirements and limitations on the station. In the United States, for example, a television license defines
990-578: Was announced that Bell Media filed a proposal with the CRTC to shut down 40 of its television transmitters (all rebroadcasters of other stations), due to maintenance costs, high cable and satellite viewership, and no generation of revenue. Among the victims was the former CJSS-TV 8 Cornwall , the first station to rebroadcast CJOH-TV (since 1963). On July 30, 2019, Bell Media was granted permission to close down CJOH-TV-6 ( Deseronto ) and CJOH-TV-47 ( Pembroke ) as part of Broadcasting Decision CRTC 2019-268. CJOH-TV-47
1023-423: Was given CRTC approval in March 2020. BellMedia was scheduled to carry out the move to channel 16 around July 3, 2020 marking the end of all VHF TV broadcasting in Ottawa. A long list of CTV rebroadcasters nationwide were to shut down on or before August 31, 2009, as part of a political dispute with Canadian authorities on paid fee-for-carriage requirements for cable television operators. On June 27, 2016, it
CJOH-DT - Misplaced Pages Continue
1056-535: Was named after Paul Gottlieb Nipkow , the inventor of the Nipkow disk . Most often the term "television station" refers to a station which broadcasts structured content to an audience or it refers to the organization that operates the station. A terrestrial television transmission can occur via analog television signals or, more recently, via digital television signals. Television stations are differentiated from cable television or other video providers as their content
1089-467: Was shut down as of May 2, 2020, and CJOH-TV-6 was shut down on October 9 of the same year. *Currently being sold to other owners pending approval of the CRTC. Television station The Fernsehsender Paul Nipkow ( TV Station Paul Nipkow ) in Berlin , Germany , was the first regular television service in the world. It was on the air from 22 March 1935, until it was shut down in 1944. The station
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