GRT One

GRT One is the flagship television channel of the GRT in Anglosaw. It was launched on November 2nd, 1936 as the GRT Television Service. It was renamed GRT TV in 1960, using this name until the launch of sister channel GRT2 in 1964, whereupon the GRT TV channel became known as GRT1, with the current spelling adopted in 1997. Its main competitors are ITV1, Channel 4 and Channel 5.

1975-1985
This logo first appeared on promos and slides in 1975, before finally appearing on general idents in 1981.

2013-2021
On March 19th, 2013, coinciding with the full move of its news operations to the Broadcasting House, the GRT premiered a brand new identity to all its services, including GRT One. As a result, the 2006 Circles ident set was modified to feature the new logo and the new typefont. In 2017, the 1997-2002 set of idents and stings were brought back on a more prominent basis.

2021-present
On October 20th, 2021, coinciding with the introduction of a new version of the GRT blocks logo, the GRT premiered another brand new identity for its services, including GRT One. As a result, a new ident package, named the Lens ident set was planned to debut on that same day alongside the introduction of the new logo, but the launch was delayed to April 2022; the remainder of the presentation package associated with the idents was launched with the new logo and the channel also began using the generic red background idents before all programmes to replace the Balloon ident set. The Lens ident set finally premiered on the evening of April 1st, 2022.