Convert coordinates from Karbala 1979 / UTM zone 38N (EPSG:3392) to IGRS / UTM zone 38N (EPSG:3891) — official EPSG transformation parameters, accuracy and area of use, with a free in-browser converter.
The EPSG Geodetic Parameter Dataset defines 1 transformation between Karbala 1979 / UTM zone 38N (EPSG:3392) and IGRS / UTM zone 38N (EPSG:3891). Its parameters, accuracy and area of use are listed below.
| Parameter | Value | Unit |
|---|---|---|
| Easting offset | -287.54 | metre |
| Northing offset | 278.25 | metre |
Used on a temporary basis prior to development of IRQCON. See also Karbala 1979 to WGS 84 (2) (tfm code 5076) for an equivalent tfm using geocentric translations.
The same transformation with common GIS tools and libraries:
from pyproj import Transformer
transformer = Transformer.from_crs("EPSG:3392", "EPSG:3891", always_xy=True)
x, y = transformer.transform(-73.9857, 40.7484)
print(x, y)projected system measured in linear units (typically metres) · Area of use: Iraq - 42°E to 48°E
+proj=utm +zone=38 +a=6378249.145 +rf=293.465 +towgs84=70.995,-335.916,262.898,0,0,0,0 +units=m +no_defs +type=crsMore about EPSG:3392 →
projected system measured in linear units (typically metres) · Area of use: Iraq - 42°E to 48°E
+proj=utm +zone=38 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crsMore about EPSG:3891 →