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Geodetic Reference Systems RU Russia Geodetic Reference System
graphic22. Sept. 1998
Geodetic Reference Systems Russia
System 42 in RU under construction
Name (Init.):
Ellipsoid:
Central Point:
graphic
Spheroid: Krasovsky (1946)
Units:   meters
Datum:   Pulkovo 1942
    USER_DEFINED 25 -141 -78.5 0 0.35 0.736 0
Scale factor:  1.000 (compared to UTM's 0.9996)
Easting (y):500 000 m
graphic
The spheroid is Krassovsky (1946):
Semi-major axis: a=6378245.000m
Semi-minor axis: b=6356863m
   (a-b)/a = 1/298.3
related information
CRS Relationships RU Russia Geodetic Reference System
graphic22. Sept. 1998
CRS Relationships Russia
Country 
Name 
Central Point 
Spheroid 
Parameters 
Description 
Source 
 
 
 
 
 
 
 
 
dx [m] 
dy [m] 
dz [m] 
rx ["] 
ry ["] 
rz ["] 
ds [ppm] 
 
 
 
 
National 
 
 
Russia
System 42 / Pulkowo 1942
Pulkowo
Krassovskij 1940
25
- 141
- 78.5
0
0.35
0.736
0
Datum -> WGS84
 
 
Regional