EPSG:CODE

Azores Central 1995 to PTRA08 (4)

EPSG:4665 → EPSG:5013

Coordinate Reference Systems

Source CRS
EPSG:4665
Azores Central 1995
Geographic 2D
Target CRS
EPSG:5013
PTRA08
Geographic 2D

Transform Coordinates

Remarks

Derived at 34 points in May 2009. Residuals at 38 test points within 0.2m horizontal and 1m vertical. Info source also provides a Position Vector tfm of similar accuracy.

Frequently Asked Questions

How do I convert Azores Central 1995 to PTRA08 coordinates?

Use the coordinate transformation tool above to convert Azores Central 1995 (EPSG:4665) to PTRA08 (EPSG:5013). Enter your source coordinates and click Transform. This uses the Geocentric translations (geog2D domain) method with 1m accuracy.

How do I transform Azores Central 1995 to PTRA08 using Proj4js?

Use proj4.defs to define both EPSG:4665 and EPSG:5013, then call proj4(source, target, [x, y]) to convert coordinates programmatically.

What is the accuracy of the Azores Central 1995 to PTRA08 transformation?

This transformation (EPSG:5030) has an accuracy of 1m using the Geocentric translations (geog2D domain) method. Area of use: Portugal - Azores C - Pico onshore.