RTÉ Aertel
= RTÉ Aertel
{wiki=RTÉ_Aertel}
RTÉ Aertel is an interactive teletext service provided by Raidió Teilifís Éireann (RTÉ), which is Ireland's national public service broadcaster. Launched in the early 1990s, Aertel offers a range of information including news, sports updates, weather forecasts, and program schedules directly accessible through television sets equipped with teletext capabilities.