, Hampshire on route 700. Stagecoach in the South Downs 15598 (GX10 HBG), a Scania N230UD / Alexander Dennis Enviro400 in Commercial Road, Portsmouth , Hampshire on route 700. The rear of Stagecoach in the South Downs 15598 (GX10 HBG), a Scania N230UD / Alexander Dennis Enviro400 in Commercial