EPSG:CODE

EPSG:4161 — Pampa del Castillo

Geographic 2D · Argentina - 42.5°S to 50.3°S

Export Formats

OGC WKT
GEOGCS[
    "Pampa del Castillo",
    DATUM[
        "Pampa_del_Castillo",
        SPHEROID["International 1924",6378388,297],
        TOWGS84[-233.43,6.65,173.64,0,0,0,0]
    ],
    PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
    UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
    AUTHORITY["EPSG","4161"]
]

Related Coordinate Systems

Available Transformations (2)

Transformation Source → Target Accuracy (m)
Pampa del Castillo to WGS 84 (2)
4161 → 4326 2.5
Pampa del Castillo to WGS 84 (1) Deprecated
4161 → 4326 25

Other CRS using Pampa del Castillo

Frequently Asked Questions

How do I add EPSG:4161 to GeoServer?

Add the following definition to your GeoServer configuration: 

4161=GEOGCS["Pampa del Castillo",DATUM["Pampa_del_Castillo",SPHEROID["International 1924",6378388,297],TOWGS84[-233.43,6.65,173.64,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4161"]]
Read the full GeoServer guide →

How do I add EPSG:4161 to PostGIS?

Add the following definition to your PostGIS configuration: 

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (4161, 'EPSG', 4161, '+proj=longlat +ellps=intl +towgs84=-233.43,6.65,173.64,0,0,0,0 +no_defs +type=crs', 'GEOGCS["Pampa del Castillo",DATUM["Pampa_del_Castillo",SPHEROID["International 1924",6378388,297],TOWGS84[-233.43,6.65,173.64,0,0,0,0]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4161"]]');
Read the full PostGIS guide →

How do I add EPSG:4161 to MapServer?

Add the following definition to your MapServer configuration: 

PROJECTION
  "+proj=longlat"
  "+ellps=intl"
  "+towgs84=-233.43,6.65,173.64,0,0,0,0"
  "+no_defs"
  "+type=crs"
END
Read the full MapServer guide →

How do I use EPSG:4161 with Proj4js?

Add the following definition to your Proj4js configuration: 

proj4.defs("EPSG:4161", "+proj=longlat +ellps=intl +towgs84=-233.43,6.65,173.64,0,0,0,0 +no_defs +type=crs");
Read the full Proj4js guide →