An expedition ship ran aground in northeastern Greenland on Monday, with authorities saying that there were no reports of injuries or environmental damage.
In a statement posted to its Facebook page Tuesday, the Joint Arctic Command Denmark, which assists with search and rescue operations in Greenland, identified the vessel as the Ocean Explorer, and said the cruise ship was grounded in the Alpefjord, which is located in the Northeast Greenland National Park.
The post, which was translated to English, said 206 passengers and crew were onboard.
The Ocean Explorer had previously been used by Vantage Deluxe Travel, which ceased operations earlier this year. But the ship is currently being chartered by Australian cruise operator Aurora Expeditions while Aurora's ship, the Greg Mortimer, undergoes repairs, according to a representative for Aurora. Both the Explorer and the Greg Mortimer are owned by SunStone Ships and are sister ships, part of its Infinity class.
A statement from Aurora Expeditions, provided Tuesday night, said that all passengers, crew and the expedition team were safe and well and that there was no immediate danger to themselves, the ship or the environment.
"We are actively engaged in efforts to free the Ocean Explorer from its grounding," the line said. "Our foremost commitment is to ensure the vessel's recovery without compromising safety."
Arctic Command's closest unit is the inspection vessel Knud Rasmussen, which at the time of the report was approximately 1,200 nautical miles from Ocean Explorer, and the command's statement indicated the vessel wouldn't arrive until Friday morning.
"As soon as we realized that the Ocean Explorer couldn't get free on its own, we sent a ship … as soon as possible, we will also make a flyover so we can get fresh images to help assess the situation on site," commander Brian Jensen said in the statement. "We have reached out to relevant partners in the operation area to investigate whether other units can have a shorter and faster route to the grounded ship."
Arctic Command said it had been in contact with another cruise ship located near the Ocean Explorer and asked it to remain in the area to assist "should the situation evolve." It did not name the ship.
In its statement, Aurora also said it had "secured the support" of other ships in the area "should their assistance become necessary." According to the website CruiseMapper, on Wednesday morning a handful of ships were in the region, including those from Silversea, Hurtigruten and Quark Expeditions.
There are several scenarios on how the Ocean Explorer could be helped, Jensen said.
"They can either try to get out on their own help when the tide becomes high, they can get help from a nearby cruise ship, they can get assistance from Knud Rasmussen or they can get help of one of our collaborators," he said. "No matter what, the most important thing for us is that everyone arrives safe."
Johanna Jainchill contributed to this report.
Update: This report was updated to include more information about the Ocean Explorer, a statement from Aurora Expeditions and updated information from the website CruiseMapper.