EPSG:29903 — TM75 / Irish Grid
Projected coordinate reference system. Area of use: Europe - Ireland (Republic and Ulster) - onshore.
Code
EPSG:29903
Type
Projected
Area
Europe - Ireland (Republic and Ulster) - onshore
PROJ definition
+proj=tmerc +lat_0=53.5 +lon_0=-8 +k=1.000035 +x_0=200000 +y_0=250000 +a=6377340.189 +rf=299.3249646 +units=m +no_defs +type=crs
Geographic bounds
W -10.56° S 51.39° E -5.34° N 55.43°
Convert coordinates with EPSG:29903
Common transformations from EPSG:29903
- EPSG:29903 → EPSG:4326TM75 / Irish Grid → WGS 84
- EPSG:29903 → EPSG:3857TM75 / Irish Grid → WGS 84 / Pseudo-Mercator
- EPSG:29903 → EPSG:3395TM75 / Irish Grid → WGS 84 / World Mercator
- EPSG:29903 → EPSG:4978TM75 / Irish Grid → WGS 84
- EPSG:29903 → EPSG:7789TM75 / Irish Grid → ITRF2014
- EPSG:29903 → EPSG:4267TM75 / Irish Grid → NAD27
- EPSG:29903 → EPSG:4269TM75 / Irish Grid → NAD83
- EPSG:29903 → EPSG:6318TM75 / Irish Grid → NAD83(2011)
- EPSG:29903 → EPSG:4322TM75 / Irish Grid → WGS 72
- EPSG:29903 → EPSG:26910TM75 / Irish Grid → NAD83 / UTM zone 10N
- EPSG:29903 → EPSG:26911TM75 / Irish Grid → NAD83 / UTM zone 11N
- EPSG:29903 → EPSG:26912TM75 / Irish Grid → NAD83 / UTM zone 12N
Frequently asked questions
- What is the proj4 string for EPSG:29903?
- The proj4 definition for EPSG:29903 is: +proj=tmerc +lat_0=53.5 +lon_0=-8 +k=1.000035 +x_0=200000 +y_0=250000 +a=6377340.189 +rf=299.3249646 +units=m +no_defs +type=crs
- Where is EPSG:29903 used?
- EPSG:29903 (TM75 / Irish Grid) is defined for the area: Europe - Ireland (Republic and Ulster) - onshore.