EPSG:1116

NAD83 (National Spatial Reference System 2011)

Attributes

Ellipsoid: GRS 1980

Prime meridian: Greenwich

Data source: EPSG

Information source: U.S. National Geodetic Survey, http://www.ngs.noaa.gov/

Revision date: 2025-03-16

Scope: Geodesy.

Remarks: Replaces NAD83(NSRS2007). Transformation code 7807 from ITRF2008 is understood to underlay the CORS station coordinates.

Area of use: Puerto Rico - onshore and offshore. United States (USA) - Alaska and conterminous (contiguous) lower 48 states (CONUS) - onshore and offshore.

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WGS84 bounds:
-63.88 14.92
167.65 74.71

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Definition: OGC Well Known Text

DATUM["NAD83_National_Spatial_Reference_System_2011",
    SPHEROID["GRS 1980",6378137,298.257222101,
        AUTHORITY["EPSG","7019"]],
    AUTHORITY["EPSG","1116"]]

Definition: OGC Well Known Text 2 (2019)

DATUM["NAD83 (National Spatial Reference System 2011)",
    ELLIPSOID["GRS 1980",6378137,298.257222101,
        LENGTHUNIT["metre",1]],
    ANCHOREPOCH[2010],
    ID["EPSG",1116]]

Definition: ESRI Well Known Text

DATUM["D_NAD_1983_2011",
    SPHEROID["GRS_1980",6378137.0,298.257222101]]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "GeodeticReferenceFrame",
    "name": "NAD83 (National Spatial Reference System 2011)",
    "anchor_epoch": 2010,
    "ellipsoid": {
        "name": "GRS 1980",
        "semi_major_axis": 6378137,
        "inverse_flattening": 298.257222101
    },
    "scope": "Geodesy.",
    "area": "Puerto Rico - onshore and offshore. United States (USA) - Alaska and conterminous (contiguous) lower 48 states (CONUS) - onshore and offshore.",
    "bbox": {
        "south_latitude": 14.92,
        "west_longitude": 167.65,
        "north_latitude": 74.71,
        "east_longitude": -63.88
    },
    "id": {
        "authority": "EPSG",
        "code": 1116
    }
}

Definition: GeoServer

1116-datum=DATUM["NAD83_National_Spatial_Reference_System_2011",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","1116"]]