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 HOFJ00DEU (Hof, DEU) as a class A station which means that it can used as fiducial station for EUREF densifications.

LATEST RELEASE

C2235 (February 22, 2023)

EPN_ETRF2000_C2235.SNX.Z

ETRF2000 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
004/2021 - 316/2022 001/2010 3994171.560 ± 0.001 839948.543 ± 0.000 4885561.220 ± 0.001 0.0011 ± 0.0001 -0.0004 ± 0.0000 0.0003 ± 0.0001
227/2016 - 001/2021 001/2010 3994171.558 ± 0.000 839948.540 ± 0.000 4885561.220 ± 0.001 0.0011 ± 0.0001 -0.0004 ± 0.0000 0.0003 ± 0.0001

EPN_ETRF2014_C2235.SNX.Z

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
004/2021 - 316/2022 001/2010 3994171.515 ± 0.001 839948.496 ± 0.000 4885561.268 ± 0.001 0.0015 ± 0.0001 -0.0002 ± 0.0000 0.0009 ± 0.0001
227/2016 - 001/2021 001/2010 3994171.513 ± 0.000 839948.493 ± 0.000 4885561.268 ± 0.001 0.0015 ± 0.0001 -0.0002 ± 0.0000 0.0009 ± 0.0001

EPN_IGb14_C2235.SNX.Z

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
004/2021 - 316/2022 001/2010 3994171.185 ± 0.001 839948.851 ± 0.000 4885561.476 ± 0.001 -0.0142 ± 0.0001 0.0167 ± 0.0000 0.0109 ± 0.0001
227/2016 - 001/2021 001/2010 3994171.183 ± 0.000 839948.849 ± 0.000 4885561.477 ± 0.001 -0.0142 ± 0.0001 0.0167 ± 0.0000 0.0109 ± 0.0001
plus_minus
PREVIOUS RELEASES

2. POSITIONS/VELOCITIES PUBLISHED BY THE IGS

IGS has not yet released coordinates for HOFJ00DEU (Hof, DEU).

3. POSITIONS/VELOCITIES PUBLISHED BY THE IERS

LATEST RELEASE

- (April 15, 2022)

epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
079/2019 - 366/2020 001/2015 3994171.120 ± 0.002 839948.930 ± 0.001 4885561.536 ± 0.003 -0.0154 ± 0.0004 0.0171 ± 0.0002 0.0098 ± 0.0005
163/2014 - 078/2019 001/2015 3994171.118 ± 0.001 839948.934 ± 0.001 4885561.536 ± 0.001 -0.0154 ± 0.0004 0.0171 ± 0.0002 0.0098 ± 0.0005
132/2011 - 162/2014 001/2015 3994171.120 ± 0.002 839948.937 ± 0.001 4885561.533 ± 0.002 -0.0154 ± 0.0004 0.0171 ± 0.0002 0.0098 ± 0.0005
046/2011 - 131/2011 001/2015 3994171.118 ± 0.004 839948.935 ± 0.002 4885561.532 ± 0.004 -0.0154 ± 0.0004 0.0171 ± 0.0002 0.0098 ± 0.0005
067/2007 - 041/2011 001/2015 3994171.126 ± 0.003 839948.936 ± 0.001 4885561.539 ± 0.003 -0.0154 ± 0.0004 0.0171 ± 0.0002 0.0098 ± 0.0005
plus_minus
PREVIOUS RELEASES

4. POSITION PUBLISHED WEEKLY IN THE EPN COMBINED SOLUTION

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
324/2022 - 330/2022 327/2022 3994171.001 ± 0.000 839949.067 ± 0.000 4885561.617 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

The official ETRS89 coordinates used in DEU 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
061/2020- now 001/1989 3994171.587 839948.541 4885561.229 NANANA
083/2019- 060/2020 001/1989 3994171.585 839948.542 4885561.229 NANANA
058/2011- 082/2019 001/1989 3994171.581 839948.543 4885561.223 NANANA
170/2008- 057/2011 001/1989 3994171.589 839948.543 4885561.236 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].