Convert EPSG:8203 to EPSG:4326

Online coordinate converter from NAD83(HARN) / WISCRS Chippewa (m) (EPSG:8203) to WGS 84 (EPSG:4326). Enter your source coordinates and get the result instantly. All transformations happen in your browser — no data is sent to any server.

From

Input (x, y)

Output (lon, lat (decimal degrees))

Direct link to this transformation: epsgtransform.com/transform/epsg-8203-to-epsg-4326

Convert EPSG:8203 to EPSG:4326 in code

The same transformation with common GIS tools and libraries:

from pyproj import Transformer

transformer = Transformer.from_crs("EPSG:8203", "EPSG:4326", always_xy=True)
x, y = transformer.transform(-73.9857, 40.7484)
print(x, y)

Source: EPSG:8203 — NAD83(HARN) / WISCRS Chippewa (m)

projected system measured in linear units (typically metres) · Area of use: USA - Wisconsin - Chippewa

+proj=lcc +lat_1=44.9778568986111 +lat_0=44.9778568986111 +lon_0=-91.2944444444444 +k_0=1.0000391127 +x_0=60045.72 +y_0=44091.4346 +ellps=GRS80 +units=m +no_defs +type=crs

More about EPSG:8203 →

Target: EPSG:4326 — WGS 84

geographic system using latitude and longitude on an ellipsoid · Area of use: World (by country)

+proj=longlat +datum=WGS84 +no_defs +type=crs

More about EPSG:4326 →

Frequently asked questions

How accurate is converting NAD83(HARN) / WISCRS Chippewa (m) to WGS 84?: Projection-only conversions are accurate to floating-point precision. If a datum shift is involved, browser-based tools use Helmert parameters which are accurate to roughly 1-5 m; for surveying-grade work apply the official grid-shift transformation in a desktop GIS.
Does my data leave the browser when I use this converter?: No. All coordinate transformations are computed locally in your browser using proj4js. The coordinates you enter are never transmitted to any server.

Need the reverse? Convert EPSG:4326 to EPSG:8203 →