Орел - map search
Topographic map k37-020-4 of scale 1:50 000
Russian - Soviet military - 1Mb -
Topographic map o35-17 of scale 1:200 000
Russian - Soviet military - 2Mb -
Topographic map m54 of scale 1:1 000 000
Russian - Soviet military - 4Mb -
Topographic map n36-124 of scale 1:100 000
Russian - Soviet military - 1985 - 3Mb -
Topographic map d04-c of scale 1:500 000
English - US military - 2000 - 11Mb -
Topographic map n37 of scale 1:1 000 000
German - German military - 1942 - 6Mb -
Topographic map n44-106 of scale 1:100 000
Russian - Soviet military - 1983 - 4Mb -
Topographic map m39-1 of scale 1:500 000
Russian - Soviet military - 3Mb -
Topographic map no35-06 of scale 1:250 000
English - US Joint operational - 1975 - 6Mb -
Topographic map e03 of scale 1:1 000 000
English - US military - 1973 - 15Mb -