Arriva Kent Thameside Enviro400 6472 (SN58 EOB) is seen laying over between 490 journeys at Bluewater bus station. Following newer Enviro400s arriving to the 101 (Gillingham - Maidstone) service, a numer of these refurbished 58-reg examples have been displaced. Some now live at Northfleet, providing additional capacity on Sapphire routes 480490. The two services are improved from 9th August 2015, upped to every 15 minutes each (from x20), and the 490 introduced every two hours overnight, making the service 247. Bluewater bus station, Bluewater shopping centre, Kent.