Ellipsoid: GRS 1980
Prime meridian: Greenwich
Data source: EPSG
Information source: IOGP
Revision date: 2019-06-20
Scope: Geodesy.
Remarks: EPSG::1254 has been the then current realization of SIRGAS-Chile. No distinction is made between the original and subsequent realizations.
Area of use: Chile - onshore and offshore. Includes Easter Island, Juan Fernandez Islands, San Felix, and Sala y Gomez.
WGS84 bounds:
-65.72 -59.87
-113.21 -17.5
Definition: OGC Well Known Text
DATUM["SIRGAS-Chile", SPHEROID["GRS 1980",6378137,298.257222101, AUTHORITY["EPSG","7019"]], AUTHORITY["EPSG","1254"]]
Definition: OGC Well Known Text 2 (2019)
DATUM["SIRGAS-Chile", ELLIPSOID["GRS 1980",6378137,298.257222101, LENGTHUNIT["metre",1]], ID["EPSG",1254]]
Definition: ESRI Well Known Text
DATUM["D_SIRGAS-Chile", SPHEROID["GRS_1980",6378137.0,298.257222101]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.5/projjson.schema.json", "type": "GeodeticReferenceFrame", "name": "SIRGAS-Chile", "ellipsoid": { "name": "GRS 1980", "semi_major_axis": 6378137, "inverse_flattening": 298.257222101 }, "scope": "Geodesy.", "area": "Chile - onshore and offshore. Includes Easter Island, Juan Fernandez Islands, San Felix, and Sala y Gomez.", "bbox": { "south_latitude": -59.87, "west_longitude": -113.21, "north_latitude": -17.5, "east_longitude": -65.72 }, "id": { "authority": "EPSG", "code": 1254 } }