Convert EPSG:26911 to EPSG:2066

Online coordinate converter from NAD83 / UTM zone 11N (EPSG:26911) to Mount Dillon / Tobago Grid (EPSG:2066). 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 (x, y)

Direct link to this transformation: epsgtransform.com/transform/epsg-26911-to-epsg-2066

Convert EPSG:26911 to EPSG:2066 in code

The same transformation with common GIS tools and libraries:

from pyproj import Transformer

transformer = Transformer.from_crs("EPSG:26911", "EPSG:2066", always_xy=True)
x, y = transformer.transform(-73.9857, 40.7484)
print(x, y)

Source: EPSG:26911 — NAD83 / UTM zone 11N

projected system measured in linear units (typically metres) · Area of use: North America - 120°W to 114°W and NAD83 by country

+proj=utm +zone=11 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs

More about EPSG:26911 →

Target: EPSG:2066 — Mount Dillon / Tobago Grid

projected system measured in linear units (typically metres) · Area of use: Trinidad and Tobago - Tobago - onshore

+proj=cass +lat_0=11.2521786111111 +lon_0=-60.6860088888889 +x_0=37718.66159325 +y_0=36209.91512952 +a=6378293.64520876 +b=6356617.98767984 +to_meter=0.201166195164 +no_defs +type=crs

More about EPSG:2066 →

Frequently asked questions

How accurate is converting NAD83 / UTM zone 11N to Mount Dillon / Tobago Grid?: 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:2066 to EPSG:26911 →