... Australian Square Kilometre Array Pathfinder . ... The extra stations comprise four built on the existing east-west rail track, and five on a new, short, north spur track which has now been constructed. ... We will construct new stations at W104, W106, W124, and W125. b) The North spur. ... The North spur stations and hybrid arrays. ... Notionally, the MNRF budget provides the cost of the 3 stations, together with the extra cost of adding a station at the junction of the North spur with the EW track...