No. 3 and 4 Crane capacity of 25 tons reaching the ice cliff up to 70' height with outreach of 13 metres. Axle load of the ramp 42,5 tons, the ramp has to be laid down on the sea-ice. The aft platform which is on top of the hangar can be used as another 2nd helipad for charterer's helis. Provision is made for using of helicopters of different systems. The vessel is also equipped with homing beacon and one extra radar for flight surveillance.
Deck hangar with a winch for transportation of helicopters to and from platform.
Helicopter control station on the port side, fitted with all the radio communications and the radar on top. Radio communication facilities, aids of helicopter by radar surveillance and guidance to the ship. Communication facilities for helis are as well on the navigation bridge. Helicopter fuelling, electrical power supply, heating systems as well as other systems ensuring proper operation of the shipborne helicopters in Antarctica. No. 5 which is underneath the helideck.