EPSG:4208

Aratu

Transform Get position on a map

Available transformations
to EPSG:4326
EPSG:4326 - WGS 84

Selected transformation

Method: Geocentric translations (geog2D domain)

Remarks: Parameters from Aratu to SIRGAS 2000 (9) (tfm code 5066) assuming that SIRGAS 2000 and WGS 84 are equal within the accuracy of the transformation. Petrobras preferred parameters for all purposes in the area.

Information source: Petrobras

Revision date: 2020-03-14

Attributes

Unit: degree (supplier to define representation)

Geodetic CRS: Aratu

Datum: Aratu

Ellipsoid: International 1924

Prime meridian: Greenwich

Data source: EPSG

Revision date: 2004-01-06

Scope: Geodesy.

Area of use: Brazil - offshore south and east of a line intersecting the coast at 2°55'S; onshore Tucano basin.

Coordinate system: Ellipsoidal 2D CS. Axes: latitude, longitude. Orientations: north, east. UoM: degree

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Center coordinates
-35.4 -1.12

WGS84 bounds:
-44.79 -6.5
-26.0 4.26

Brazil - offshore - Potiguar, Ceara and Barreirinhas basins.
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Definition: OGC Well Known Text

GEOGCS["Aratu",
    DATUM["Aratu",
        SPHEROID["International 1924",6378388,297],
        TOWGS84[-151.99,287.04,-147.45,0,0,0,0]],
    PRIMEM["Greenwich",0,
        AUTHORITY["EPSG","8901"]],
    UNIT["degree",0.0174532925199433,
        AUTHORITY["EPSG","9122"]],
    AUTHORITY["EPSG","4208"]]

Definition: OGC Well Known Text 2 (2019)

GEOGCRS["Aratu",
    DATUM["Aratu",
        ELLIPSOID["International 1924",6378388,297,
            LENGTHUNIT["metre",1]]],
    PRIMEM["Greenwich",0,
        ANGLEUNIT["degree",0.0174532925199433]],
    CS[ellipsoidal,2],
        AXIS["geodetic latitude (Lat)",north,
            ORDER[1],
            ANGLEUNIT["degree",0.0174532925199433]],
        AXIS["geodetic longitude (Lon)",east,
            ORDER[2],
            ANGLEUNIT["degree",0.0174532925199433]],
    USAGE[
        SCOPE["Geodesy."],
        AREA["Brazil - offshore south and east of a line intersecting the coast at 2°55'S; onshore Tucano basin."],
        BBOX[-35.71,-53.38,4.26,-26]],
    ID["EPSG",4208]]

Definition: ESRI Well Known Text

GEOGCS["GCS_Aratu",
    DATUM["D_Aratu",
        SPHEROID["International_1924",6378388.0,297.0]],
    PRIMEM["Greenwich",0.0],
    UNIT["Degree",0.0174532925199433]]

Definition: PROJ.4

+proj=longlat +ellps=intl +towgs84=-151.99,287.04,-147.45,0,0,0,0 +no_defs +type=crs

Definition: JavaScript (Proj4js) 

proj4.defs("EPSG:4208","+proj=longlat +ellps=intl +towgs84=-151.99,287.04,-147.45,0,0,0,0 +no_defs +type=crs");

Definition: JSON

{
    "$schema": "https://proj.org/schemas/v0.5/projjson.schema.json",
    "type": "GeographicCRS",
    "name": "Aratu",
    "datum": {
        "type": "GeodeticReferenceFrame",
        "name": "Aratu",
        "ellipsoid": {
            "name": "International 1924",
            "semi_major_axis": 6378388,
            "inverse_flattening": 297
        }
    },
    "coordinate_system": {
        "subtype": "ellipsoidal",
        "axis": [
            {
                "name": "Geodetic latitude",
                "abbreviation": "Lat",
                "direction": "north",
                "unit": "degree"
            },
            {
                "name": "Geodetic longitude",
                "abbreviation": "Lon",
                "direction": "east",
                "unit": "degree"
            }
        ]
    },
    "scope": "Geodesy.",
    "area": "Brazil - offshore south and east of a line intersecting the coast at 2°55'S; onshore Tucano basin.",
    "bbox": {
        "south_latitude": -35.71,
        "west_longitude": -53.38,
        "north_latitude": 4.26,
        "east_longitude": -26
    },
    "id": {
        "authority": "EPSG",
        "code": 4208
    }
}

Definition: GeoServer

4208=GEOGCS["Aratu",DATUM["Aratu",SPHEROID["International 1924",6378388,297],TOWGS84[-151.99,287.04,-147.45,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4208"]]

Definition: MapServer - MAPfile

PROJECTION
	"proj=longlat"
	"ellps=intl"
	"towgs84=-151.99,287.04,-147.45,0,0,0,0"
	"no_defs"
	"type=crs"
END

Definition: Mapnik

<?xml version="1.0" encoding="utf-8"?>
<Map srs="+proj=longlat +ellps=intl +towgs84=-151.99,287.04,-147.45,0,0,0,0 +no_defs +type=crs">
	<Layer srs="+proj=longlat +ellps=intl +towgs84=-151.99,287.04,-147.45,0,0,0,0 +no_defs +type=crs">
	</Layer>
</Map>

Definition: SQL (PostGIS)

INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values ( 4208, 'EPSG', 4208, '+proj=longlat +ellps=intl +towgs84=-151.99,287.04,-147.45,0,0,0,0 +no_defs +type=crs', 'GEOGCS["Aratu",DATUM["Aratu",SPHEROID["International 1924",6378388,297],TOWGS84[-151.99,287.04,-147.45,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4208"]]');