Dingo Siding on the Hamersley Iron railway at the 39 km with an empty train headed up by a pair of General Electric built Dash 9-44CW units 9408 serial 54158 from the fourth order in 2003 wearing the Pilbara Rail livery with Robe ownership markings. The blue 230 sign is the indication that there is 230 waggons in clear at that point. Approximate location. 24th April 2004.