EPSG:2502 Pulkovo 1942 / Gauss-Kruger CM 69E
Projected system (Transverse Mercator) in use: Asia - FSU onshore 66°E to 72°E. The full definition below, and conversion in one click.
| Code | EPSG:2502 |
|---|---|
| Name | Pulkovo 1942 / Gauss-Kruger CM 69E |
| Type | Projected system — Transverse Mercator |
| Area of use |
Asia - FSU onshore 66°E to 72°E Kazakhstan, Russian Federation onshore and Uzbekistan - 66°E to 72°E; Kyrgyzstan and Tajikistan - west of 72°E. |
| Bounds | W 66,00° · S 36,67° · E 72,00° · N 77,07° |
| Also covers | Russia, Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan |
| Datum | Pulkovo 1942 |
| Ellipsoid | Krassowsky 1940 a = 6378245 m · 1/f = 298.3 |
| Base geographic system | EPSG:4284 — Pulkovo 1942 |
| Unit | metre (X north, Y east) |
| Transformation to WGS 84 | Pulkovo 1942 to WGS 84 (16) (EPSG:15865) — accuracy 4.5 m |
| Scope | Topographic mapping (medium scale). |
Projection parameters
| Parameter | Value | Unit |
|---|---|---|
| Latitude of natural origin | 0 | degree |
| Longitude of natural origin | 69 | degree |
| Scale factor at natural origin | 1 | unity |
| False easting | 500000 | metre |
| False northing | 0 | metre |
proj4 definition
+proj=tmerc +lat_0=0 +lon_0=69 +k=1 +x_0=500000 +y_0=0 +ellps=krass +units=m +towgs84=25,-141,-78.5,0,0.35,0.736,0 +no_defsPaste it into QGIS, proj4js, PostGIS (spatial_ref_sys) or GDAL. +towgs84 carries the EPSG transformation to WGS 84; the official code stays EPSG:2502.
WKT (ESRI format, the .prj content)
PROJCS["Pulkovo_1942_Gauss-Kruger_CM_69E",GEOGCS["GCS_Pulkovo_1942",DATUM["D_Pulkovo_1942",SPHEROID["Krasovsky_1940",6378245.0,298.3]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Gauss_Kruger"],PARAMETER["False_Easting",500000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",69.0],PARAMETER["Scale_Factor",1.0],PARAMETER["Latitude_Of_Origin",0.0],UNIT["Meter",1.0]]Other systems — Russia
- EPSG:2488Pulkovo 1995 / Gauss-Kruger CM 171E
- EPSG:2489Pulkovo 1995 / Gauss-Kruger CM 177E
- EPSG:2490Pulkovo 1995 / Gauss-Kruger CM 177W
- EPSG:2491Pulkovo 1995 / Gauss-Kruger CM 171W
- EPSG:2497Pulkovo 1942 / Gauss-Kruger CM 39E
- EPSG:2504Pulkovo 1942 / Gauss-Kruger CM 81E
- EPSG:2505Pulkovo 1942 / Gauss-Kruger CM 87E
- EPSG:2506Pulkovo 1942 / Gauss-Kruger CM 93E
- EPSG:2507Pulkovo 1942 / Gauss-Kruger CM 99E
- EPSG:2508Pulkovo 1942 / Gauss-Kruger CM 105E
- EPSG:2509Pulkovo 1942 / Gauss-Kruger CM 111E
- EPSG:2510Pulkovo 1942 / Gauss-Kruger CM 117E
- EPSG:2511Pulkovo 1942 / Gauss-Kruger CM 123E
- EPSG:2512Pulkovo 1942 / Gauss-Kruger CM 129E
- EPSG:2513Pulkovo 1942 / Gauss-Kruger CM 135E
- EPSG:2514Pulkovo 1942 / Gauss-Kruger CM 141E
- EPSG:2515Pulkovo 1942 / Gauss-Kruger CM 147E
- EPSG:2516Pulkovo 1942 / Gauss-Kruger CM 153E
Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.