S3 Series

Extra labels include:
Radar range. Axis-gold Allied-Red
A/C availability F/B - fighters and bombers, FTR (Fighters and IL-2), C-47 and F.2B
Path of Soviet AI ground forces - red lines with arrows
Intelligence estimate of lines of Axis advance - broad blue arrows
Defenses - open red hexagons
Supply depot targets - filled hexagons in red and gold

Get it here.
ardennes.dds.

N.B.
Limited offensive airfields
Two-engine bombers only available from the large airfields (top and bottom right in terrain)