EPSG:6725

Johnston Island 1961

Attributes

Ellipsoid: International 1924

Prime meridian: Greenwich

Data source: EPSG

Information source: DMA / NIMA / NGA TR8350.2 (3rd edition, Amendment 1, 3 January 2000).

Revision date: 2006-01-26

Scope: Military survey.

Area of use: United States Minor Outlying Islands - Johnston Island.

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WGS84 bounds:
-169.47 16.67
-169.59 16.79

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Definition: OGC Well Known Text

DATUM["Johnston_Island_1961",
    SPHEROID["International 1924",6378388,297,
        AUTHORITY["EPSG","7022"]],
    AUTHORITY["EPSG","6725"]]

Definition: OGC Well Known Text 2 (2019)

DATUM["Johnston Island 1961",
    ELLIPSOID["International 1924",6378388,297,
        LENGTHUNIT["metre",1]],
    ID["EPSG",6725]]

Definition: ESRI Well Known Text

DATUM["D_Johnston_Island_1961",
    SPHEROID["International_1924",6378388.0,297.0]]

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json",
    "type": "GeodeticReferenceFrame",
    "name": "Johnston Island 1961",
    "ellipsoid": {
        "name": "International 1924",
        "semi_major_axis": 6378388,
        "inverse_flattening": 297
    },
    "scope": "Military survey.",
    "area": "United States Minor Outlying Islands - Johnston Island.",
    "bbox": {
        "south_latitude": 16.67,
        "west_longitude": -169.59,
        "north_latitude": 16.79,
        "east_longitude": -169.47
    },
    "id": {
        "authority": "EPSG",
        "code": 6725
    }
}

Definition: GeoServer

6725-datum=DATUM["Johnston_Island_1961",SPHEROID["International 1924",6378388,297,AUTHORITY["EPSG","7022"]],AUTHORITY["EPSG","6725"]]