Of the five terrestrial networks, Canal 7 has the least ratings share.
As a result, the world's purely terrestrial networks were close to overload.
It can operate in environments without a reliable terrestrial network.
The channel is not available in the Finnish terrestrial network.
On 5 April 2007, the channel was launched in the digital terrestrial network.
They did however aim to be a part of the digital terrestrial network.
In 1991 the government announced it would begin taking applications from private television companies wishing to broadcast on the terrestrial network.
"There is a growing gap between the demand for Internet access and the ability of terrestrial networks to meet those demands," he said.
But in Europe, investments are primarily made in regional terrestrial networks.
It started broadcasting by satellite in 1990 and, since 1992, on the terrestrial network.