47619 approaches Didcot North Junction on 9 December 1986 with the 1O34 06:15 Liverpool Lime Street to Portsmouth Harbour service. 1/1000sec shutter speed definitely need here, as the train will not be calling at Didcot, and so makes use of Didcot's east curve to avoid the station, traveling at full line speed from the Oxford line onto Brunel's original Great Western mainline.