Grossglockner Tragedy Faces Criminal Charges
Thomas P denies gross negligent manslaughter charges.
Accused for starting two hours late and lacking emergency gear.
Snowboard boots deemed unsuitable for rescue.
Couple stuck at 20:50; helicopter passed overhead at 22:50.
Webcam shows torchlit descent before 00:35 police call.
Rescue delayed by severe winds and subzero temperatures.
Prosecutors claim Thomas left her at 02:00 without gear.
Der Standard warns of legal implications for mountain sports.