Latest captures:
622 at Pontresina station, Jan 25
631 at Pontresina station, Jan 25
614 at Castrisch, Oct 28, 2023
618 at Cumpadials, Oct 28, 2023
Older captures:
626 at Disentis, Jul 8, 1997
611 at Davos, Sep 17, 2002
620 at Thusis RhB, May 20, 2009