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 PUYV00FRA (Le Puy en Velay, France) as a class A station which means that it can used as fiducial station for EUREF densifications.

LATEST RELEASE

C2040 (April 29, 2019)

EPN_A_ETRF2000_C2040.SSC

ETRF2000 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
160/2013 - 047/2019 001/2010 4504322.348 ± 0.001 305404.964 ± 0.001 4491277.150 ± 0.001 -0.0006 ± 0.0001 -0.0003 ± 0.0001 -0.0005 ± 0.0001
319/2009 - 152/2013 001/2010 4504322.346 ± 0.001 305404.963 ± 0.001 4491277.146 ± 0.001 -0.0006 ± 0.0001 -0.0003 ± 0.0001 -0.0005 ± 0.0001
256/2004 - 311/2009 001/2010 4504322.369 ± 0.001 305404.965 ± 0.001 4491277.172 ± 0.001 -0.0006 ± 0.0001 -0.0003 ± 0.0001 -0.0005 ± 0.0001

EPN_A_ETRF2014_C2040.SSC

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
160/2013 - 047/2019 001/2010 4504322.302 ± 0.001 305404.919 ± 0.001 4491277.196 ± 0.001 -0.0003 ± 0.0001 0.0000 ± 0.0001 0.0000 ± 0.0001
319/2009 - 152/2013 001/2010 4504322.299 ± 0.001 305404.918 ± 0.001 4491277.192 ± 0.001 -0.0003 ± 0.0001 0.0000 ± 0.0001 0.0000 ± 0.0001
256/2004 - 311/2009 001/2010 4504322.323 ± 0.001 305404.920 ± 0.001 4491277.218 ± 0.001 -0.0003 ± 0.0001 0.0000 ± 0.0001 0.0000 ± 0.0001

EPN_A_IGS14_C2040.SSC

IGS14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
160/2013 - 047/2019 001/2010 4504322.035 ± 0.001 305405.311 ± 0.001 4491277.437 ± 0.001 -0.0131 ± 0.0001 0.0186 ± 0.0001 0.0115 ± 0.0001
319/2009 - 152/2013 001/2010 4504322.033 ± 0.001 305405.310 ± 0.001 4491277.432 ± 0.001 -0.0131 ± 0.0001 0.0186 ± 0.0001 0.0115 ± 0.0001
256/2004 - 311/2009 001/2010 4504322.056 ± 0.001 305405.312 ± 0.001 4491277.459 ± 0.001 -0.0130 ± 0.0001 0.0186 ± 0.0001 0.0115 ± 0.0001
plus_minus
PREVIOUS RELEASES

2. POSITIONS/VELOCITIES PUBLISHED BY THE IGS

IGS has not yet released coordinates for PUYV00FRA (Le Puy en Velay, France).

3. POSITIONS/VELOCITIES PUBLISHED BY THE IERS

IERS has not yet released coordinates for PUYV00FRA (Le Puy en Velay, France).

4. POSITION PUBLISHED WEEKLY IN THE EPN COMBINED SOLUTION

IGS08 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
022/2017 - 028/2017 025/2017 4504321.946 ± 0.000 305405.445 ± 0.000 4491277.519 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

The official ETRS89 coordinates used in France are maintained by IGN. 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
169/2010 - now 001/2009 4504322.348 305404.962 4491277.151 NANANA
317/2009 - 169/2010 001/1993 4504322.360 305404.959 4491277.184 NANANA
238/2004 - 317/2009 001/1993 4504322.382 305404.956 4491277.209 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].