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 TLSE00FRA (Toulouse, FRA) as a class A station which means that it can used as fiducial station for EUREF densifications.

LATEST RELEASE

C2145 (April 11, 2021)

EPN_A_ETRF2000_C2145.SSC

ETRF2000 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
087/2016 - 051/2021 001/2010 4627852.058 ± 0.001 119639.758 ± 0.001 4372993.311 ± 0.001 -0.0006 ± 0.0001 -0.0003 ± 0.0001 -0.0007 ± 0.0001
253/2012 - 065/2016 001/2010 4627852.059 ± 0.001 119639.753 ± 0.001 4372993.311 ± 0.001 -0.0006 ± 0.0001 -0.0003 ± 0.0001 -0.0007 ± 0.0001
059/2010 - 245/2012 001/2010 4627852.060 ± 0.001 119639.757 ± 0.001 4372993.310 ± 0.001 -0.0006 ± 0.0001 -0.0002 ± 0.0001 -0.0007 ± 0.0001
336/2003 - 051/2010 001/2010 4627852.063 ± 0.001 119639.754 ± 0.001 4372993.314 ± 0.001 -0.0006 ± 0.0001 -0.0002 ± 0.0001 -0.0007 ± 0.0001
005/2001 - 334/2003 001/2010 4627852.061 ± 0.001 119639.754 ± 0.001 4372993.313 ± 0.001 -0.0006 ± 0.0001 -0.0002 ± 0.0001 -0.0007 ± 0.0001

EPN_A_ETRF2014_C2145.SSC

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
087/2016 - 051/2021 001/2010 4627852.011 ± 0.001 119639.714 ± 0.001 4372993.356 ± 0.001 -0.0003 ± 0.0001 0.0000 ± 0.0001 -0.0002 ± 0.0001
253/2012 - 065/2016 001/2010 4627852.012 ± 0.001 119639.709 ± 0.001 4372993.357 ± 0.001 -0.0003 ± 0.0001 0.0000 ± 0.0001 -0.0002 ± 0.0001
059/2010 - 245/2012 001/2010 4627852.013 ± 0.001 119639.714 ± 0.001 4372993.356 ± 0.001 -0.0003 ± 0.0001 0.0000 ± 0.0001 -0.0002 ± 0.0001
336/2003 - 051/2010 001/2010 4627852.017 ± 0.001 119639.710 ± 0.001 4372993.360 ± 0.001 -0.0003 ± 0.0001 0.0000 ± 0.0001 -0.0002 ± 0.0001
005/2001 - 334/2003 001/2010 4627852.014 ± 0.001 119639.710 ± 0.001 4372993.358 ± 0.001 -0.0003 ± 0.0001 0.0001 ± 0.0001 -0.0002 ± 0.0001

EPN_A_IGb14_C2145.SSC

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
087/2016 - 051/2021 001/2010 4627851.766 ± 0.001 119640.115 ± 0.001 4372993.606 ± 0.001 -0.0120 ± 0.0001 0.0191 ± 0.0001 0.0117 ± 0.0001
253/2012 - 065/2016 001/2010 4627851.767 ± 0.001 119640.109 ± 0.001 4372993.606 ± 0.001 -0.0120 ± 0.0001 0.0191 ± 0.0001 0.0117 ± 0.0001
059/2010 - 245/2012 001/2010 4627851.767 ± 0.001 119640.114 ± 0.001 4372993.605 ± 0.001 -0.0120 ± 0.0001 0.0191 ± 0.0001 0.0117 ± 0.0001
336/2003 - 051/2010 001/2010 4627851.771 ± 0.001 119640.111 ± 0.001 4372993.609 ± 0.001 -0.0120 ± 0.0001 0.0191 ± 0.0001 0.0117 ± 0.0001
005/2001 - 334/2003 001/2010 4627851.768 ± 0.001 119640.111 ± 0.001 4372993.607 ± 0.001 -0.0120 ± 0.0001 0.0191 ± 0.0001 0.0117 ± 0.0001
plus_minus
PREVIOUS RELEASES

2. POSITIONS/VELOCITIES PUBLISHED BY THE IGS

LATEST RELEASE

IGb14.ssc (May 14, 2020) - more information

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
081/2016 - 103/2020 001/2010 4627851.764 ± 0.000 119640.113 ± 0.000 4372993.605 ± 0.000 -0.0119 ± 0.0000 0.0193 ± 0.0000 0.0118 ± 0.0000
071/2016 - 081/2016 001/2010 4627851.764 ± 0.001 119640.104 ± 0.000 4372993.598 ± 0.001 -0.0119 ± 0.0000 0.0193 ± 0.0000 0.0118 ± 0.0000
248/2012 - 071/2016 001/2010 4627851.765 ± 0.000 119640.108 ± 0.000 4372993.605 ± 0.000 -0.0119 ± 0.0000 0.0193 ± 0.0000 0.0118 ± 0.0000
056/2010 - 249/2012 001/2010 4627851.767 ± 0.000 119640.114 ± 0.000 4372993.604 ± 0.000 -0.0119 ± 0.0000 0.0193 ± 0.0000 0.0118 ± 0.0000
336/2003 - 055/2010 001/2010 4627851.772 ± 0.000 119640.111 ± 0.000 4372993.609 ± 0.000 -0.0119 ± 0.0000 0.0193 ± 0.0000 0.0118 ± 0.0000
005/2001 - 335/2003 001/2010 4627851.770 ± 0.000 119640.112 ± 0.000 4372993.608 ± 0.000 -0.0119 ± 0.0000 0.0193 ± 0.0000 0.0118 ± 0.0000
plus_minus
PREVIOUS RELEASES

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
248/2012 - 365/2014 001/2010 4627852.061 ± 0.001 119639.750 ± 0.001 4372993.315 ± 0.001 -0.0000 ± 0.0000 -0.0000 ± 0.0000 -0.0003 ± 0.0000
055/2010 - 248/2012 001/2010 4627852.063 ± 0.001 119639.755 ± 0.001 4372993.316 ± 0.001 -0.0000 ± 0.0000 -0.0000 ± 0.0000 -0.0003 ± 0.0000
start - 055/2010 001/2010 4627852.065 ± 0.001 119639.755 ± 0.001 4372993.315 ± 0.001 -0.0000 ± 0.0000 -0.0000 ± 0.0000 -0.0003 ± 0.0000
ITRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
248/2012 - 365/2014 001/2010 4627851.768 ± 0.001 119640.106 ± 0.001 4372993.610 ± 0.001 -0.0115 ± 0.0000 0.0193 ± 0.0000 0.0120 ± 0.0000
055/2010 - 248/2012 001/2010 4627851.771 ± 0.001 119640.112 ± 0.001 4372993.611 ± 0.001 -0.0115 ± 0.0000 0.0193 ± 0.0000 0.0120 ± 0.0000
start - 055/2010 001/2010 4627851.773 ± 0.001 119640.111 ± 0.001 4372993.610 ± 0.001 -0.0115 ± 0.0000 0.0193 ± 0.0000 0.0120 ± 0.0000
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
087/2021 - 093/2021 090/2021 4627851.628 ± 0.000 119640.330 ± 0.000 4372993.736 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

The official ETRS89 coordinates used in FRA 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
248/2012- now 001/2009 4627852.069 119639.749 4372993.326 NANANA
169/2010- 248/2012 001/2009 4627852.065 119639.756 4372993.321 NANANA
335/2003- 169/2010 001/1993 4627852.058 119639.767 4372993.312 NANANA
004/2001- 335/2003 001/1993 4627852.065 119639.763 4372993.319 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].