1945-1991: Cold War world Wiki
Uppsala 16 /C/ Airfield.
Category. Statistic.
Location. Sweden.
Opened in. World War 2.
Closed in. Still in use.
Operated by. Swedish Airforce.  
Owned by. Swedish Airforce.  
Outside link. http://212.82.99.181/search/srpcache?p=Upsala+highway+strip&ei=UTF-8&fr=dss_yset_chr&u=http://cc.bingj.com/cache.aspx?q=Upsala+highway+strip&d=4531484023326099&mkt=en-GB&setlang=en-GB&w=tds1U8MGssIMrnVd-wgJGKtQ8wXkHcAz&icp=1&.intl=uk&sig=mB1Kur1AazVcb.bQkgQlYA--, http://www.coldwarhistoryque.com./Highway_strip_sweden and https://en.wikipedia.org/wiki/Western_jackdaw#Behaviour.

It has:- 8/26: 2000 m x 40 m Asphalt, 03/21: 1930 m x 49 m Asphalt runways, a PAR (1990) Radar unit and a underground hangar.

At one recent time in Uppsala, Sweden, 40,000 birds have been recorded at a single winter Jackdaw roost with mated pairs often settling together for the night.