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EPSG:2657Pulkovo 1995 / 3-degree Gauss-Kruger zone 23

Projected coordinate reference system. Area of use: Russia - 67.5°E to 70.5°E onshore.

Code
EPSG:2657
Type
Projected
Area
Russia - 67.5°E to 70.5°E onshore

PROJ definition

+proj=tmerc +lat_0=0 +lon_0=69 +k=1 +x_0=23500000 +y_0=0 +ellps=krass +towgs84=24.47,-130.89,-81.56,0,0,0.13,-0.22 +units=m +no_defs +type=crs

Geographic bounds

W 67.5°   S 54.85°   E 70.5°   N 77.07°

Convert coordinates with EPSG:2657

Common transformations from EPSG:2657

Frequently asked questions

What is the proj4 string for EPSG:2657?
The proj4 definition for EPSG:2657 is: +proj=tmerc +lat_0=0 +lon_0=69 +k=1 +x_0=23500000 +y_0=0 +ellps=krass +towgs84=24.47,-130.89,-81.56,0,0,0.13,-0.22 +units=m +no_defs +type=crs
Where is EPSG:2657 used?
EPSG:2657 (Pulkovo 1995 / 3-degree Gauss-Kruger zone 23) is defined for the area: Russia - 67.5°E to 70.5°E onshore.