EPSG systems

EPSG:5467 Panama-Colon 1911

Geographic system in latitude and longitude, in use: Panama - onshore. Datum, ellipsoid and transformation to WGS 84 below.

EPSG publishes no simple transformation to WGS 84 for this datum: conversion works on the ellipsoid alone and can be off by tens of metres.

System record
CodeEPSG:5467
NamePanama-Colon 1911
TypeGeographic system
Area of use Panama - onshore
Bounds W -83,04° · S 7,15° · E -77,19° · N 9,68°
Countries Panama
DatumPanama-Colon 1911
Ellipsoid Clarke 1866 a = 6378206.4 m · 1/f = 294.978698214
Unit degree (Lat north, Lon east)
Transformation to WGS 84 No simple transformation published (ellipsoid alone)
ScopeGeodesy, topographic mapping.

proj4 definition

+proj=longlat +ellps=clrk66 +no_defs

Paste it into QGIS, proj4js, PostGIS (spatial_ref_sys) or GDAL. +towgs84 carries the EPSG transformation to WGS 84; the official code stays EPSG:5467.

WKT (ESRI format, the .prj content)

GEOGCS["GCS_Panama-Colon_1911",DATUM["D_Panama-Colon-1911",SPHEROID["Clarke_1866",6378206.4,294.978698213898]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]]

All systems — Panama

Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.