можно, например, вот такую (одна из многих):
Projection ALBERS EQUAl AREA CONIC
Datum PULKOVO 1942
Spheroid KRASOVSKY
Units METERS
Parameters
52 0 0.0 /* 1st standard parallel
64 0 0.0 /* 2nd standard parallel
105 0 0.0 /* central meridian
0 0 0.0 /* latitude of projection's origin
18500000.0 /* false easting (meters)
0.0 /* false northing (meters)