Northern Access Network
Northern Access Network was a Canadian unlicensed television system which broadcast taped programming to remote Canadian communities in the late 1970s.
Contents
History
David Brough (born c. 1946) was a special education teacher at an institution for the mentally challenged and an entertainer for the Toronto-based Uncle Bobby children's TV series. In 1969 Brough travelled throughout remote northern Canada as a solo performer.[1][2] During these tours he noted the lack of radio and television service in many regions and developed methods to bring television to remote Canadian communities. In 1971, Brough created a prototype television program in Yellowknife using portable videotape technology and demonstrated this to the CBC's board of directors. When the CBC rejected his proposals for extending television service.[1] Brough then developed an inexpensive television system which could be installed in remote communities. The station depended on taped programming which would be shipped to the station, rather than on microwave or satellite transmissions. A camera was available at the station for local broadcasts. Brough installed the first Northern Access Network station at Pickle Lake, Ontario in December 1976 with support by Umex, the operator of a local mine. Operating costs of recording and shipping programming tapes were covered with subscriber fees through a locally-run trust fund.[2]
The television channel was not licensed by the federal broadcast regulatorCanadian Radio-television and Telecommunications Commission (CRTC). When police attempted to confiscate the station equipment local miners defended the equipment.[1]
A Northern Access Network station was opened at Longlac, Ontario in 1977. French programming was included on that station to support the predominantly francophone community. Previously, only the CBC English network television service was available there.[2] On 2 February 1978, the Longlac transmitter was seized by RCMP and Ontario Provincial Police officers accompanied by a representative from the federal Department of Communications. [3]
In May 1977, the CRTC and the Department of Communications indicated that they would demonstrate some tolerance to the unlicensed Northern Access Network stations. They adopted an approach where further attempts at station closures were unlikely, particularly where television service was otherwise unavailable.[4]
Brough applied to the CRTC to formally license his stations. A hearing for that application was conducted that October.[5] The CRTC awarded licences for five of his northern Ontario stations in late 1979, but rejected licences for many other existing stations. Brough's dilemma was that the smaller licensed stations would not be viable without income support from the unlicensed stations in more populous communities.[2]
The Northern Access Network grew from 30 stations in its first year to 50 by 1979.[2] There were plans for up to 100 additional stations at that point.[1]
By 1981, Brough turned his attention to the development of satellite television receive-only systems. He began Commander Satellite Systems that year.[6]
Equipment
A typical Northern Access Network station consisted of a tower with a low power transmitter. The programming signal originated from either a local video camera or a Betamax videocassette recorder.[2] Brough recorded television programming in Toronto onto Betamax tapes which he then sent to the stations for broadcast.[2]
For example, the initial Pickle Lake station featured a tower of 60 feet (18 m) supported by a one watt transmitter to provide an approximately 8 kilometres (5.0 mi) coverage area.[2] Total equipment cost at Pickle Lake was approximately $4000.[1]
Brough modified the Betamax cassette system so that it could contain 10 hours of programming which reduced shipping costs. In the late 1970s, each modified cassette cost Brough $30 compared to the $47 cost of each conventional Betamax cassette.[2]
Later, an inexpensive television encryption was developed for approximately $8 per descrambling unit. This allowed Northern Access Network to enforce a subscriber fee system in its communities.[1]
Coverage
Ontario communities served by Northern Access Network besides Pickle Lake and Longlac included Armstrong, Balmertown, Caramat, Cochenour, Dubreuilville, Ear Falls, Ignace, Mattabi Mines, Moosonee, Nakina, Sioux Lookout, South Bay Mine, Wawa[3][7][4][2]
In early 1978, Manitoba stations were established at Gillam, Leaf Rapids and Lynn Lake, where the only existing television at the time was from CBC.[8]
Other stations were established in the Northwest Territories (Inuvik, Tuktoyaktuk) and in Newfoundland (St Anthony)[2][8][1]
References
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