Turkey : Tremors from the devastating earthquake that has killed at least 1,400 people in Turkey and Syria were felt as far away as Greenland.
The 7.8-magnitude earthquake struck in the early hours of Monday, trapping thousands of people while they slept.
Scientists said the tremors, initially reported across the Middle East and the Mediterranean, reached as far as Greenland.
More than 1,400 people have been confirmed killed so far, with at least 912 of the victims in Turkey. In both countries, emergency workers and civilians are fighting to free the unknown number of people trapped beneath rubble.
“The waves from the earthquake reached the seismograph on the Danish island of Bornholm approximately five minutes after the shaking started,” Ms Larsen said.
Turkish President Recep Tayyip Erdogan said it is the deadliest incident in Turkey since 1939, and that the death toll is likely to rise further.
At least 45 countries have offered to assist Turkey with search and rescue operations, the President said on Monday afternoon.