Chernobyl radiation map from CIA handbook, svg'd by User:Sting. 

Old radiation units and scale were updated into SI-units (conversion 1 Ci/km2= 37 kBq/m2), some towns were added, whereas some minor ones were deleted elsewhere, geographical names translated in Finnish (romanization based on local Belarusian, Russian and Ukrainian names; several errors in the previous map corrected) in cases when commonly accepted Finnish name was missing. (For verification of radiation units, you could see e.g. http://www.unscear.org/unscear/en/chernobylmaps.html). I used Inkscape and WordPad as tools.
Chernobyl_radiation_map_1996.svg
Chernobyl_radiation_map_1996.svg: CIA Factbook, Sting (vectorisation), MTruch (English Translation)
derivative work: Paju (talk)