EPSG:CODE

ITRF2008 to NAD83(2011) (1)

EPSG:5332 EPSG:6317

Coordinate Reference Systems

Remarks

Scale difference in ppb and scale difference rate in ppb/yr where 1/billion = 1E-9 or nm/m. Joint derivation by Canada and US (tfm 6864) concatenated with IGS value for ITRF96>97 and IERS ITRF97>2008 transformations. See tfm 8264 for Canadian equivalent.

Frequently Asked Questions

What is the accuracy of the ITRF2008 to NAD83(2011) transformation?

This is an exact transformation (EPSG:7807) with no loss of precision (0m accuracy) using the Time-dependent Coordinate Frame rotation (geocen) method. Area of use: USA - CONUS and Alaska; PRVI.