Good to know that all escaped with their lives.
Now...why do some call them Aero Wildwest?
Weather at the time was foggy with a visibility of 650 m reported at 00:20 hours (18 minutes before the accident) and increasing past 1500 meters at 00:50.
22:20 UTC / 00:20 local time:
EKAH 052220Z AUTO 11001KT 0200NDV R10R/0650N R28L/0900N BCFG BKN064/// 16/16 Q1008
22:50 UTC / 00:50 local time:
EKAH 052250Z AUTO 17002KT 0350NDV R10R/P1500U R28L/P1500N FG FEW001/// SCT064/// BKN099/// 16/16 Q1008