Due to the occurance of coordinate jumps, the station coordinates given in the tables below are valid for a specific period in time (indicated in the first column). The coordinate jumps are caused by station-specific equipment changes (see station log and/or EPN_discontinuities.snx).

To obtain the station positions at an epoch t different from t0, apply the station velocities: X(t) = X(t0) + (t-t0)*VX; Y(t) = Y(t0) + (t-t0)*VY; Z(t) = Z(t0) + (t-t0)*VZ

1. POSITIONS/VELOCITIES PUBLISHED BY EUREF

EUREF has classified KARL00DEU (Karlsruhe, Germany) as a class A station which means that it can used as fiducial station for EUREF densifications.

LATEST RELEASE

C2085 (March 8, 2019)

EPN_A_ETRF2000_C2085.SSC

ETRF2000 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
064/2012 - 362/2019 001/2010 4146524.651 ± 0.001 613137.826 ± 0.001 4791516.966 ± 0.001 -0.0006 ± 0.0001 0.0000 ± 0.0001 -0.0005 ± 0.0001
185/2002 - 056/2012 001/2010 4146524.654 ± 0.001 613137.828 ± 0.001 4791516.970 ± 0.001 -0.0006 ± 0.0001 0.0000 ± 0.0001 -0.0005 ± 0.0001
131/2001 - 183/2002 001/2010 4146524.656 ± 0.001 613137.826 ± 0.001 4791516.972 ± 0.001 -0.0006 ± 0.0001 0.0000 ± 0.0001 -0.0005 ± 0.0001
180/1997 - 129/2001 001/2010 4146524.615 ± 0.001 613137.818 ± 0.001 4791516.923 ± 0.001 -0.0021 ± 0.0001 -0.0005 ± 0.0001 -0.0026 ± 0.0001

EPN_A_ETRF2014_C2085.SSC

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
064/2012 - 362/2019 001/2010 4146524.606 ± 0.001 613137.780 ± 0.001 4791517.013 ± 0.001 -0.0002 ± 0.0001 0.0002 ± 0.0001 0.0000 ± 0.0001
185/2002 - 056/2012 001/2010 4146524.610 ± 0.001 613137.781 ± 0.001 4791517.016 ± 0.001 -0.0002 ± 0.0001 0.0002 ± 0.0001 0.0000 ± 0.0001
131/2001 - 183/2002 001/2010 4146524.611 ± 0.001 613137.779 ± 0.001 4791517.019 ± 0.001 -0.0002 ± 0.0001 0.0002 ± 0.0001 0.0000 ± 0.0001
180/1997 - 129/2001 001/2010 4146524.570 ± 0.001 613137.772 ± 0.001 4791516.970 ± 0.001 -0.0018 ± 0.0001 -0.0003 ± 0.0001 -0.0020 ± 0.0001

EPN_A_IGS14_C2085.SSC

IGS14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
064/2012 - 362/2019 001/2010 4146524.299 ± 0.001 613138.146 ± 0.001 4791517.232 ± 0.001 -0.0149 ± 0.0001 0.0176 ± 0.0001 0.0105 ± 0.0001
185/2002 - 056/2012 001/2010 4146524.302 ± 0.001 613138.148 ± 0.001 4791517.235 ± 0.001 -0.0149 ± 0.0001 0.0176 ± 0.0001 0.0105 ± 0.0001
131/2001 - 183/2002 001/2010 4146524.304 ± 0.001 613138.146 ± 0.001 4791517.238 ± 0.001 -0.0149 ± 0.0001 0.0176 ± 0.0001 0.0105 ± 0.0001
180/1997 - 129/2001 001/2010 4146524.263 ± 0.001 613138.138 ± 0.001 4791517.189 ± 0.001 -0.0164 ± 0.0001 0.0171 ± 0.0001 0.0084 ± 0.0001
plus_minus
PREVIOUS RELEASES

2. POSITIONS/VELOCITIES PUBLISHED BY THE IGS

IGS has not yet released coordinates for KARL00DEU (Karlsruhe, Germany).

3. POSITIONS/VELOCITIES PUBLISHED BY THE IERS

LATEST RELEASE

ETRF2000-R14.SSC (October 4, 2016) - ITRF2014_GNSS.SSC.txt (January 21, 2016)

ETRF2000(R14) epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
060/2012 - 365/2014 001/2010 4146524.747 ± 0.001 613137.842 ± 0.001 4791517.082 ± 0.001 -0.0016 ± 0.0002 -0.0002 ± 0.0001 -0.0025 ± 0.0002
184/2002 - 060/2012 001/2010 4146524.643 ± 0.002 613137.826 ± 0.001 4791516.953 ± 0.002 -0.0016 ± 0.0002 -0.0002 ± 0.0001 -0.0025 ± 0.0002
start - 184/2002 001/2010 4146524.618 ± 0.002 613137.821 ± 0.001 4791516.921 ± 0.003 -0.0016 ± 0.0002 -0.0002 ± 0.0001 -0.0025 ± 0.0002
ITRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
060/2012 - 365/2014 001/2010 4146524.395 ± 0.001 613138.163 ± 0.001 4791517.348 ± 0.001 -0.0159 ± 0.0002 0.0174 ± 0.0001 0.0085 ± 0.0002
184/2002 - 060/2012 001/2010 4146524.291 ± 0.002 613138.147 ± 0.001 4791517.219 ± 0.002 -0.0159 ± 0.0002 0.0174 ± 0.0001 0.0085 ± 0.0002
start - 184/2002 001/2010 4146524.266 ± 0.002 613138.141 ± 0.001 4791517.187 ± 0.003 -0.0159 ± 0.0002 0.0174 ± 0.0001 0.0085 ± 0.0002
plus_minus
PREVIOUS RELEASES

4. POSITION PUBLISHED WEEKLY IN THE EPN COMBINED SOLUTION

IGS14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
152/2020 - 158/2020 155/2020 4146524.146 ± 0.000 613138.331 ± 0.000 4791517.347 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

The official ETRS89 coordinates used in Germany are maintained by BKG. This agency is fully responsible for the information kindly provided to the EPN:

Valid (from - to) epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
286/2002- now 001/1989 4146524.655 613137.828 4791516.971 NANANA

Following a recent initiative of the EUREF Technical Working Group (Monitoring of official national ETRF coordinates on EPN web), the differences between the national coordinates and the latest cumulative EPN solutions (section 1) are regularly monitored. They are given in two maps: [horizontal differences] and [vertical differences].