HNoMS Helge Ingstad was a Fridtjof Nansen-class frigate of the Royal Norwegian Navy. The vessel was ordered on 23 June 2000 and constructed by Navantia in Spain. The ship was launched on 23 November 2007 and commissioned on 29 November 2009. Named for Helge Ingstad, a Norwegian explorer, the Fridjtof Nansen class are capable of anti-air, anti-submarine and surface warfare. On 8 November 2018, HNoMS Helge Ingstad collided with the tanker in Norwegian waters just outside Sture Terminal. Helge Ingstad was severely damaged in the collision and beached. On 13 November 2018, the ship sank where she had run aground and became a constructive total loss.