Source: EPSG:4269 — NAD83
geographic system using latitude and longitude on an ellipsoid · Area of use: North America - NAD83
+proj=longlat +datum=NAD83 +no_defs +type=crsMore about EPSG:4269 →
Convert EPSG:4269 to EPSG:3289
Online coordinate converter from NAD83 (EPSG:4269) to WGS 84 / SCAR IMW SV21-30 (EPSG:3289). Enter your source coordinates and get the result instantly. All transformations happen in your browser — no data is sent to any server.
Convert EPSG:4269 to EPSG:3289 in code
The same transformation with common GIS tools and libraries:
from pyproj import Transformer
transformer = Transformer.from_crs("EPSG:4269", "EPSG:3289", always_xy=True)
x, y = transformer.transform(-73.9857, 40.7484)
print(x, y)Target: EPSG:3289 — WGS 84 / SCAR IMW SV21-30
projected system measured in linear units (typically metres) · Area of use: Antarctica - 84°S to 88°S, 60°W to 0°W (SV21-30)
+proj=stere +lat_0=-90 +lat_ts=-80.2386111111111 +lon_0=-30 +x_0=0 +y_0=0 +datum=WGS84 +units=m +no_defs +type=crsMore about EPSG:3289 →
Frequently asked questions
- How accurate is converting NAD83 to WGS 84 / SCAR IMW SV21-30?
- 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.