EPSG:2223 NAD83 / Arizona Central (ft)
Projected system (Transverse Mercator) in use: USA - Arizona - SPCS - C. The full definition below, and conversion in one click.
| Code | EPSG:2223 |
|---|---|
| Name | NAD83 / Arizona Central (ft) |
| Type | Projected system — Transverse Mercator |
| Area of use |
USA - Arizona - SPCS - C United States (USA) - Arizona - counties Coconino; Maricopa; Pima; Pinal; Santa Cruz; Yavapai. |
| Bounds | W -113,35° · S 31,33° · E -110,44° · N 37,01° |
| Countries | United States |
| Datum | North American Datum 1983 |
| Ellipsoid | GRS 1980 a = 6378137 m · 1/f = 298.257222101 |
| Base geographic system | EPSG:4269 — NAD83 |
| Unit | foot (X east, Y north) |
| Transformation to WGS 84 | NAD83 to WGS 84 (1) (EPSG:1188) — accuracy 4 m |
| Scope | Engineering survey, topographic mapping. |
Projection parameters
| Parameter | Value | Unit |
|---|---|---|
| Latitude of natural origin | 31 | degree |
| Longitude of natural origin | -111.91666666666667 | degree |
| Scale factor at natural origin | 0.9999 | unity |
| False easting | 700000 | foot |
| False northing | 0 | foot |
proj4 definition
+proj=tmerc +lat_0=31 +lon_0=-111.916666666667 +k=0.9999 +x_0=213360 +y_0=0 +a=6378137 +rf=298.257222101 +units=ft +towgs84=0,0,0 +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:2223.
WKT (ESRI format, the .prj content)
PROJCS["NAD_1983_StatePlane_Arizona_Central_FIPS_0202_Feet_Intl",GEOGCS["GCS_North_American_1983",DATUM["D_North_American_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["False_Easting",700000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-111.916666666667],PARAMETER["Scale_Factor",0.9999],PARAMETER["Latitude_Of_Origin",31.0],UNIT["foot",0.3048]]Other systems — United States
- EPSG:2222NAD83 / Arizona East (ft)
- EPSG:2224NAD83 / Arizona West (ft)
- EPSG:2225NAD83 / California zone 1 (ftUS)
- EPSG:2226NAD83 / California zone 2 (ftUS)
- EPSG:2227NAD83 / California zone 3 (ftUS)
- EPSG:2228NAD83 / California zone 4 (ftUS)
- EPSG:2229NAD83 / California zone 5 (ftUS)
- EPSG:2230NAD83 / California zone 6 (ftUS)
- EPSG:2231NAD83 / Colorado North (ftUS)
- EPSG:2232NAD83 / Colorado Central (ftUS)
- EPSG:2233NAD83 / Colorado South (ftUS)
- EPSG:2234NAD83 / Connecticut (ftUS)
- EPSG:2235NAD83 / Delaware (ftUS)
- EPSG:2236NAD83 / Florida East (ftUS)
- EPSG:2237NAD83 / Florida West (ftUS)
- EPSG:2238NAD83 / Florida North (ftUS)
- EPSG:2239NAD83 / Georgia East (ftUS)
- EPSG:2240NAD83 / Georgia West (ftUS)
Source: EPSG registry v11.022 (IOGP), through the PROJ database. Always check a code on epsg.org before contractual work.