Bergen Heliport, Grønneviksøren  Bergen Heliport, Grønneviksøren (; ) is a heliport situated at Grønneviksøren on the shore of Store Lungegårdsvannet in Bergen, Norway. It is solely used for air ambulance services to Haukeland University Hospital. The heliport is owned and operated by Bergen Hospital Trust. It is the base for a Eurocopter EC-135P2+ operated by Norsk Luftambulanse (NLA) for the Norwegian Air Ambulance. Grønneviksøren is also used by the Royal Norwegian Air Force's 330 Squadron's Westland Sea King search and rescue helicopters. The landing pad measures . Grønneviksøren is located from the hospital and patients must therefore be transported by ambulance to Haukeland. In cases where time is imperative, the helicopters can land at a helipad situated on-site at the hospital. When the air ambulance service commenced in Bergen in 1987, Bergen Heliport, Nygårdstangen was built. With the lot being sold, the heliport relocated to Grønneviksøren in 2002. Since 2012 it has been supplemented with the helipad at the hospital. There are plans to move the heliport to a new location at Nygårdstangen. Bergen received a helicopter air ambulance service in 1987. It was initially a private initiative operated by NLA, with some grants from the National Insurance Service. This service was initially based at the "Circus lot" at Nygårdstangen. The service was taken over by Airlift in 1994. They started the process of considering Grønneviksøren as a more suitable location. The original heliport lot was deemed a temporary solution. In 2002 the owner of the lot, Bergen Municipality, signed an option to allow Bergensia Badeland to build a swimming pool at the site. There was a three-month resignation clause in the rental agreement, and Bergen Heath Trust, which had taken over the ownership of the hospital that year, therefore decided that it would need to move the heliport to Grønneviksøren. Also the new lot was municipal. The moving was complicated by the municipality using time on the planning permissions. The heliport moved from Nygårdstangen to Grønneviksøren in 2002, although this was also stated to be a temporary solution.