EPSG:4601 Antigua 1943
Geographic system in latitude and longitude, in use: Antigua - onshore. Datum, ellipsoid and transformation to WGS 84 below.
| Code | EPSG:4601 |
|---|---|
| Name | Antigua 1943 |
| Type | Geographic system |
| Area of use |
Antigua - onshore Antigua island - onshore. |
| Bounds | W -61,95° · S 16,94° · E -61,61° · N 17,22° |
| Countries | Antigua & Barbuda |
| Datum | Antigua 1943 |
| Ellipsoid | Clarke 1880 (RGS) a = 6378249.145 m · 1/f = 293.465 |
| Unit | degree (Lat north, Lon east) |
| Transformation to WGS 84 | Antigua 1943 to WGS 84 (1) (EPSG:1441) — accuracy 10 m |
| Scope | Geodesy. |
proj4 definition
+proj=longlat +a=6378249.145 +rf=293.465 +towgs84=-255,-15,71 +no_defsPaste it into QGIS, proj4js, PostGIS (spatial_ref_sys) or GDAL. +towgs84 carries the EPSG transformation to WGS 84; the official code stays EPSG:4601.
WKT (ESRI format, the .prj content)
GEOGCS["GCS_Antigua_1943",DATUM["D_Antigua_1943",SPHEROID["Clarke_1880_RGS",6378249.145,293.465]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]]Other systems — Antigua & Barbuda
Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.