EPSG:CODE

EPSG:10985 — NATRF2022 / Gulf West Central (ft)

Projected · USA - GoM OCS - 96°W to 90°W deep water

Export Formats

WKT2
PROJCRS[
    "NATRF2022 / Gulf West Central (ft)",
    BASEGEOGCRS[
        "NATRF2022",
        DATUM[
            "North American Terrestrial Reference Frame of 2022",
            ELLIPSOID[
                "GRS 1980",
                6378137,
                298.257222101,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7019]
            ],
            ANCHOREPOCH[2020],
            ID["EPSG",1422]
        ],
        ID["EPSG",10968]
    ],
    CONVERSION[
        "SPCS2022 Gulf West Central zone (ft)",
        METHOD["Transverse Mercator",ID["EPSG",9807]],
        PARAMETER[
            "Latitude of natural origin",
            0,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8801]
        ],
        PARAMETER[
            "Longitude of natural origin",
            -93,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8802]
        ],
        PARAMETER[
            "Scale factor at natural origin",
            0.9995867,
            SCALEUNIT["unity",1,ID["EPSG",9201]],
            ID["EPSG",8805]
        ],
        PARAMETER[
            "False easting",
            1640461.25,
            LENGTHUNIT["foot",0.3048,ID["EPSG",9002]],
            ID["EPSG",8806]
        ],
        PARAMETER[
            "False northing",
            -548.75,
            LENGTHUNIT["foot",0.3048,ID["EPSG",9002]],
            ID["EPSG",8807]
        ],
        ID["EPSG",10976]
    ],
    CS[Cartesian,2,ID["EPSG",4495]],
    AXIS["Easting (X)",east],
    AXIS["Northing (Y)",north],
    LENGTHUNIT["foot",0.3048,ID["EPSG",9002]],
    ID["EPSG",10985]
]

Related Coordinate Systems

Available Transformations (1)

Transformations inherited from base CRS: EPSG:10968 (NATRF2022)

Transformation Source → Target Accuracy (m)
NATRF2022 to WGS 84 (1)
10968 → 4326 1

Other CRS using North American Terrestrial Reference Frame of 2022