The author (Thomas Ulich) wrote:
" We just learnt that the MapSite of the Finnish National Land Survey (Maanmittauslaitos) has updated aerial photography from the Kilpisjärvi area where the Kilpisjärvi Atmospheric Imaging Receiver Array (KAIRA) is located. The images were taken in late summer 2012, and astonishingly one can just about make out the 3m x 3m ground planes of the LBA aerials in the circular area south of the HBA tiles. "
Also in their article is a link to the high-resolution image of the KAIRA location on the MapSite directly. Note that the images are copyright of the Finnish National Land Survey.