Helicopter Sikorsky S-61N Mk.II Serial 61-741 Register EC-FTB OY-HDS LN-OSY used by Salvamento Maritimo SASEMAR (Maritime Safety Agency) ,Air Greenland ,Helikopter Service. Aircraft history and location Aircraft History For LN-OSY see also 1990 bk117b1 7205 2013 as350b3e 7593 w/o 2014 LN-OSY Helikopter Service Helikopter Service ? OY-HDS Air Greenland Grønlandsfly "Narsarmiutaq" 1989-1990, rtn to Norway EC-FTB Salvamento Maritimo SASEMAR, test serial EC-429 cancel Send Updates Use APP to upload photo @ (optional) When Now? / / Send
