Sondrestrom Upper Atmospheric Research Facility
The Sondrestrom Upper Atmospheric Research Facility was an ionospheric and atmospheric research facility situated about west of Kangerlussuaq , Greenland . 
<triplet> Sondrestrom Upper Atmospheric Research Facility <subj> Greenland <obj> country <triplet> ionospheric <subj> atmospheric <obj> part of <triplet> Kangerlussuaq <subj> Greenland <obj> country