NEWS UPDATE – OX/SE3A is again active. This time from Nerlerit Inaat Airport in northeast Greenland until early January. QRV likely on 40 & 20m. QSL via SM3UQK.
JANUARY 10, 2021 – Nils, SM3UQK is active from Narsarsuaq, Greenland as OX/SE3A until January 28, 2021. Planned activity on 20 & 40m.
I am a Swedish helicopter pilot working for Air Greenland flying AS350B3+ helicopters all over Greenland. I try to be QRV from Greenland when at work, but I usually have big problems to use any good antennas.
More info here

Credit: SE3A