Stuttgart Hbf North view from Stuttgart Hbf sector B. Most stations have a sector A, B, C, D, E and so on. These sectors usually indicate which part of the station that certain train cars will be stopping at. For the Cisalpino to Zürich via Schaffhausen, my car is in sector B. Taken 1 August 2003. (C) 2003, 2005 Josh Hanz (josh_hanz@hotmail.com)