EPSG systems

EPSG:26793 NAD27 / Minnesota South

Projected system (Lambert Conic Conformal (2SP)) in use: USA - Minnesota - SPCS - S. The full definition below, and conversion in one click.

System record
CodeEPSG:26793
NameNAD27 / Minnesota South
TypeProjected system — Lambert Conic Conformal (2SP)
Area of use USA - Minnesota - SPCS - S
United States (USA) - Minnesota - counties of Anoka; Big Stone; Blue Earth; Brown; Carver; Chippewa; Cottonwood; Dakota; Dodge; Faribault; Fillmore; Freeborn; Goodhue; Hennepin; Houston; Jackson; Kandiyohi; Lac Qui Parle; Le Sueur; Lincoln; Lyon; Martin; McLeod; Meeker; Mower; Murray; Nicollet; Nobles; Olmsted; Pipestone; Ramsey; Redwood; Renville; Rice; Rock; Scott; Sherburne; Sibley; Steele; Swift; Wabasha; Waseca; Washington; Watonwan; Winona; Wright; Yellow Medicine.
Bounds W -96,85° · S 43,49° · E -91,21° · N 45,59°
Countries United States
DatumNorth American Datum 1927
Ellipsoid Clarke 1866 a = 6378206.4 m · 1/f = 294.978698214
Base geographic system EPSG:4267 — NAD27
Unit US survey foot (X east, Y north)
Transformation to WGS 84 NAD27 to WGS 84 (6) (EPSG:1175) — accuracy 7 m
ScopeEngineering survey, topographic mapping.

Projection parameters

ParameterValueUnit
Latitude of false origin43degree
Longitude of false origin-94degree
Latitude of 1st standard parallel43.78333333333333degree
Latitude of 2nd standard parallel45.21666666666667degree
Easting at false origin2000000US survey foot
Northing at false origin0US survey foot

proj4 definition

+proj=lcc +lat_0=43 +lon_0=-94 +lat_1=43.7833333333333 +lat_2=45.2166666666667 +x_0=609601.219202438 +y_0=0 +a=6378206.4000000004 +rf=294.9786982139 +units=us-ft +towgs84=-8,159,175 +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:26793.

WKT (ESRI format, the .prj content)

PROJCS["NAD_1927_StatePlane_Minnesota_South_FIPS_2203",GEOGCS["GCS_North_American_1927",DATUM["D_North_American_1927",SPHEROID["Clarke_1866",6378206.4,294.978698213898]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",2000000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-94.0],PARAMETER["Standard_Parallel_1",43.7833333333333],PARAMETER["Standard_Parallel_2",45.2166666666667],PARAMETER["Latitude_Of_Origin",43.0],UNIT["US survey foot",0.304800609601219]]

All systems — United States

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