EPSG:6173

ETRS89-IRE [ETRF2000]

Attributes

Ellipsoid: GRS 1980

Prime meridian: Greenwich

Data source: EPSG

Information source: Ordnance Survey of Ireland

Revision date: 2025-11-12

Scope: Geodesy.

Remarks: Densification of ETRS89

Area of use: Ireland - onshore. United Kingdom (UK) - Northern Ireland (Ulster) - onshore.

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WGS84 bounds:
-5.34 51.39
-10.56 55.43

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Definition: OGC Well Known Text

DATUM["ETRS89-IRE_ETRF2000",
    SPHEROID["GRS 1980",6378137,298.257222101,
        AUTHORITY["EPSG","7019"]],
    AUTHORITY["EPSG","6173"]]

Definition: OGC Well Known Text 2 (2019)

DATUM["ETRS89-IRE [ETRF2000]",
    ELLIPSOID["GRS 1980",6378137,298.257222101,
        LENGTHUNIT["metre",1]],
    ANCHOREPOCH[2009.756],
    ID["EPSG",6173]]

Definition: ESRI Well Known Text

DATUM["D_IRENET95",
    SPHEROID["GRS_1980",6378137.0,298.257222101]]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "GeodeticReferenceFrame",
    "name": "ETRS89-IRE [ETRF2000]",
    "anchor_epoch": 2009.756,
    "ellipsoid": {
        "name": "GRS 1980",
        "semi_major_axis": 6378137,
        "inverse_flattening": 298.257222101
    },
    "scope": "Geodesy.",
    "area": "Ireland - onshore. United Kingdom (UK) - Northern Ireland (Ulster) - onshore.",
    "bbox": {
        "south_latitude": 51.39,
        "west_longitude": -10.56,
        "north_latitude": 55.43,
        "east_longitude": -5.34
    },
    "id": {
        "authority": "EPSG",
        "code": 6173
    }
}

Definition: GeoServer

6173-datum=DATUM["ETRS89-IRE_ETRF2000",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6173"]]