Poland: UKLAD 1965 - Zone 5
Gauss-Krueger-Projection

Pulkowo Datum (System 42)
Krassowskij-Ellipsoid

Central Meridian: 18*57'30"E
Latitude of Origin: 0*00'00"
Scale factor: 0.999983
False Northing: -470000.000m
False Eastings: +237000.000m