Convert SIRGAS-Chile 2016 to IGb08

Convert coordinates from SIRGAS-Chile 2016 (EPSG:9151) to IGb08 (EPSG:9015) — official EPSG transformation parameters, accuracy and area of use, with a free in-browser converter.

From

Input (x, y)

Output (x, y)

Direct link to this transformation: epsgtransform.com/transform/epsg-9151-to-epsg-9015

Official EPSG transformation from SIRGAS-Chile 2016 to IGb08

The EPSG Geodetic Parameter Dataset defines 1 transformation between SIRGAS-Chile 2016 (EPSG:9151) and IGb08 (EPSG:9015). Its parameters, accuracy and area of use are listed below.

SIRGAS-Chile 2016 to IGb08 (1)

EPSG:9180±0.1 m

Method:: Time-specific Position Vector transform (geocen)
Area of use:: Chile
Scope:: Geodesy.

Parameter	Value	Unit
X-axis translation(tx)	0	millimetre
Y-axis translation(ty)	0	millimetre
Z-axis translation(tz)	0	millimetre
X-axis rotation(rx)	0	milliarc-second
Y-axis rotation(ry)	0	milliarc-second
Z-axis rotation(rz)	0	milliarc-second
Scale difference(ds)	0	parts per million
epoch	2016	year

Transformation is exact at epoch 2016.00 but accuracy then decreasing with time.

Convert EPSG:9151 to EPSG:9015 in code

The same transformation with common GIS tools and libraries:

from pyproj import Transformer

transformer = Transformer.from_crs("EPSG:9151", "EPSG:9015", always_xy=True)
x, y = transformer.transform(-73.9857, 40.7484)
print(x, y)

Source: EPSG:9151 — SIRGAS-Chile 2016

geocentric Cartesian system (Earth-centred Earth-fixed) · Area of use: Chile

+proj=geocent +ellps=GRS80 +units=m +no_defs +type=crs

More about EPSG:9151 →

Target: EPSG:9015 — IGb08

geocentric Cartesian system (Earth-centred Earth-fixed) · Area of use: World

+proj=geocent +ellps=GRS80 +units=m +no_defs +type=crs

More about EPSG:9015 →

Frequently asked questions

How accurate is converting SIRGAS-Chile 2016 to IGb08?: The most accurate official EPSG transformation between these systems is accurate to about ±0.1 m within its stated area of use. Browser-based converters approximate datum shifts with Helmert parameters; for surveying-grade work apply the official 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:9015 to EPSG:9151 →