Helicopter Sikorsky S-61N Serial 61-164 Register N617CK C-GOKZ VH-UHK used by Croman Corp ,Okanagan Helicopters. Aircraft history and location Aircraft History VH-UHK - 1970Helicopter Utilities Pty 1970, ex N94569 1972 to Airfast Helicopter Utilities 1974-12-24 A YPDN Damaged damaged on ground during Cyclone Tracy (together with at least 6 Bell 47). Cyclone Tracy relief operations C-GOKZ Okanagan Helicopters 1987-01Okanagan Helicopters N617CK Croman Corp 2014-12Croman Corp 2021-01-23 B KFFC - Atlanta, Georgia 2022-07-25 Oakridge, Oregon2022-09-01w/o 01sep22 forced landing during logging operations near Medford, Jackson County, OR. no fatalities repairable ? Send Updates Use APP to upload photo @ (optional) When Now? / / Send