The Ghan Katherine and Darwin; the stops at Alice Springs and Katherine allow time for passengers to take optional tours. Each train has 16 to 38 stainless steel carriages, built by Comeng, Granville, in the late 1960s / early 1970s for the "Indian Pacific", plus a motorail wagon. A Pacific National NR class locomotive, plus a second locomotive if necessary, usually hauls the train, but occasionally other engines assist, such as an AN class or a DL class locomotive. Starting in August 1929, "The Ghan" ran on the Central Australian Railway, originally built as a narrow-gauge railway to Alice Springs. In 1957,
BBC Home Service of low-powered transmitters (known as "Group H") on 1474 kHz appearing later. Under this arrangement regional broadcasting in its pre-war form was no longer feasible, but much of the programming was gradually decentralised to the former regional studios because of the risks from enemy attack/bombing/invasion in London, and broadcast nationally. The new service was named the Home Service, which was also the internal designation at the BBC for domestic radio broadcasting (the organisation had also had Television Service and Overseas Service departments). During the war, the BBC Home Service would air each day from 7.00am in the morning until a