EPSG:6634 — NAD83(PA11) / UTM zone 4N

Projected · USA - 162°W to 156°W onshore - HI

Export Formats

OGC WKT

PROJCS[
    "NAD83(PA11) / UTM zone 4N",
    GEOGCS[
        "NAD83(PA11)",
        DATUM[
            "NAD83_National_Spatial_Reference_System_PA11",
            SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],
            AUTHORITY["EPSG","1117"]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","6322"]
    ],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",0],
    PARAMETER["central_meridian",-159],
    PARAMETER["scale_factor",0.9996],
    PARAMETER["false_easting",500000],
    PARAMETER["false_northing",0],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","6634"]
]

WKT2

PROJCRS[
    "NAD83(PA11) / UTM zone 4N",
    BASEGEOGCRS[
        "NAD83(PA11)",
        DATUM[
            "NAD83 (National Spatial Reference System PA11)",
            ELLIPSOID[
                "GRS 1980",
                6378137,
                298.257222101,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7019]
            ],
            ANCHOREPOCH[2010],
            ID["EPSG",1117]
        ],
        ID["EPSG",6322]
    ],
    CONVERSION[
        "UTM zone 4N",
        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",
            -159,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8802]
        ],
        PARAMETER[
            "Scale factor at natural origin",
            0.9996,
            SCALEUNIT["unity",1,ID["EPSG",9201]],
            ID["EPSG",8805]
        ],
        PARAMETER[
            "False easting",
            500000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8806]
        ],
        PARAMETER[
            "False northing",
            0,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8807]
        ],
        ID["EPSG",16004]
    ],
    CS[Cartesian,2,ID["EPSG",4400]],
    AXIS["Easting (E)",east],
    AXIS["Northing (N)",north],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",6634]
]

PROJ.4

+proj=utm +zone=4 +ellps=GRS80 +units=m +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:6634", "+proj=utm +zone=4 +ellps=GRS80 +units=m +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 6634,
  "name": "NAD83(PA11) / UTM zone 4N",
  "kind": "projected",
  "area": "USA - 162°W to 156°W onshore - HI",
  "unit": "metre",
  "bbox": [
    19.51,
    -160.3,
    22.29,
    -155.99
  ],
  "proj4": "+proj=utm +zone=4 +ellps=GRS80 +units=m +no_defs +type=crs"
}

PostGIS

How to add a projection to PostGIS? →

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (6634, 'EPSG', 6634, '+proj=utm +zone=4 +ellps=GRS80 +units=m +no_defs +type=crs', 'PROJCS["NAD83(PA11) / UTM zone 4N",GEOGCS["NAD83(PA11)",DATUM["NAD83_National_Spatial_Reference_System_PA11",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1117"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6322"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-159],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6634"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=utm"
  "+zone=4"
  "+ellps=GRS80"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

6634=PROJCS["NAD83(PA11) / UTM zone 4N",GEOGCS["NAD83(PA11)",DATUM["NAD83_National_Spatial_Reference_System_PA11",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1117"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6322"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-159],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6634"]]

Related Coordinate Systems

Available Transformations (3)

Transformations inherited from base CRS: EPSG:6322 (NAD83(PA11))

Transformation	Source → Target	Accuracy (m)
NAD83(HARN) to NAD83(PA11) (1)	4152 → 6322	0.05
NAD83(FBN) to NAD83(PA11) (1)	8860 → 6322	0.05
NAD83(FBN) to NAD83(PA11) (1) Deprecated	8449 → 6322	0.05

Other CRS using NAD83 (National Spatial Reference System PA11)

Frequently Asked Questions

How do I add EPSG:6634 to GeoServer?

Add the following definition to your GeoServer configuration:

6634=PROJCS["NAD83(PA11) / UTM zone 4N",GEOGCS["NAD83(PA11)",DATUM["NAD83_National_Spatial_Reference_System_PA11",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1117"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6322"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-159],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6634"]]

Read the full GeoServer guide →

How do I add EPSG:6634 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (6634, 'EPSG', 6634, '+proj=utm +zone=4 +ellps=GRS80 +units=m +no_defs +type=crs', 'PROJCS["NAD83(PA11) / UTM zone 4N",GEOGCS["NAD83(PA11)",DATUM["NAD83_National_Spatial_Reference_System_PA11",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1117"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","6322"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-159],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","6634"]]');

Read the full PostGIS guide →

How do I add EPSG:6634 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=utm"
  "+zone=4"
  "+ellps=GRS80"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:6634 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:6634", "+proj=utm +zone=4 +ellps=GRS80 +units=m +no_defs +type=crs");

Read the full Proj4js guide →

Type

Projected

Unit

metre

Geodetic CRS

NAD83(PA11)

Datum

NAD83 (National Spatial Reference System PA11)

Ellipsoid

GRS 1980

Prime Meridian

Greenwich

Area of Use

USA - 162°W to 156°W onshore - HI

United States (USA) - between 162°W and 156°W onshore - Hawaii.

Coordinate System

Cartesian 2D CS. Axes: easting, northing (E,N). Orientations: east, north. UoM: m.

Center Coordinates

588920.66 2311317.12

Projected Bounds

2468018.56 363588.22810161.40 2157776.29

WGS84 Bounds

22.29 -160.30-155.99 19.51

Data Source

EPSG

Information Source

US National Geodetic Survey (NGS) http://www.ngs.noaa.gov/

Revision Date

2013-10-17

Scope

Engineering survey, topographic mapping.

Remarks

Replaces NAD83(HARN) / UTM zone 4N (CRS code 3750).

EPSG

6634

ESRI Equivalent

ESRI:102493