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 RIOJ00ESP (Logrono, ESP) as a class A station which means that it can used as fiducial station for EUREF densifications.

LATEST RELEASE

C2205 (July 15, 2022)

EPN_ETRF2000_C2205.SNX.Z

ETRF2000 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
027/2009 - 098/2012 001/2010 4708688.608 ± 0.000 -205761.723 ± 0.000 4283609.349 ± 0.000 -0.0010 ± 0.0001 -0.0004 ± 0.0000 -0.0047 ± 0.0001
153/2008 - 022/2009 001/2010 4708688.608 ± 0.000 -205761.726 ± 0.000 4283609.339 ± 0.000 -0.0010 ± 0.0001 -0.0004 ± 0.0000 -0.0047 ± 0.0001
021/2007 - 152/2008 001/2010 4708688.605 ± 0.000 -205761.723 ± 0.000 4283609.340 ± 0.000 -0.0010 ± 0.0001 -0.0004 ± 0.0000 -0.0047 ± 0.0001
290/2005 - 319/2006 001/2010 4708688.598 ± 0.000 -205761.730 ± 0.000 4283609.333 ± 0.000 -0.0010 ± 0.0001 -0.0004 ± 0.0000 -0.0047 ± 0.0001

EPN_ETRF2014_C2205.SNX.Z

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
027/2009 - 098/2012 001/2010 4708688.561 ± 0.000 -205761.766 ± 0.000 4283609.394 ± 0.000 -0.0008 ± 0.0001 -0.0001 ± 0.0000 -0.0042 ± 0.0001
153/2008 - 022/2009 001/2010 4708688.562 ± 0.000 -205761.769 ± 0.000 4283609.385 ± 0.000 -0.0008 ± 0.0001 -0.0001 ± 0.0000 -0.0042 ± 0.0001
021/2007 - 152/2008 001/2010 4708688.558 ± 0.000 -205761.766 ± 0.000 4283609.386 ± 0.000 -0.0008 ± 0.0001 -0.0001 ± 0.0000 -0.0042 ± 0.0001
290/2005 - 319/2006 001/2010 4708688.551 ± 0.000 -205761.773 ± 0.000 4283609.378 ± 0.000 -0.0008 ± 0.0001 -0.0001 ± 0.0000 -0.0042 ± 0.0001

EPN_IGb14_C2205.SNX.Z

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
027/2009 - 098/2012 001/2010 4708688.346 ± 0.000 -205761.360 ± 0.000 4283609.650 ± 0.000 -0.0110 ± 0.0001 0.0193 ± 0.0000 0.0080 ± 0.0001
153/2008 - 022/2009 001/2010 4708688.346 ± 0.000 -205761.363 ± 0.000 4283609.641 ± 0.000 -0.0110 ± 0.0001 0.0193 ± 0.0000 0.0080 ± 0.0001
021/2007 - 152/2008 001/2010 4708688.343 ± 0.000 -205761.360 ± 0.000 4283609.642 ± 0.000 -0.0110 ± 0.0001 0.0193 ± 0.0000 0.0080 ± 0.0001
290/2005 - 319/2006 001/2010 4708688.336 ± 0.000 -205761.367 ± 0.000 4283609.634 ± 0.000 -0.0110 ± 0.0001 0.0193 ± 0.0000 0.0080 ± 0.0001
plus_minus
PREVIOUS RELEASES

2. POSITIONS/VELOCITIES PUBLISHED BY THE IGS

IGS has not yet released coordinates for RIOJ00ESP (Logrono, ESP).

3. POSITIONS/VELOCITIES PUBLISHED BY THE IERS

IERS has not yet released coordinates for RIOJ00ESP (Logrono, ESP).

4. POSITION PUBLISHED WEEKLY IN THE EPN COMBINED SOLUTION

IGS08 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
092/2012 - 098/2012 095/2012 4708688.322 ± 0.000 -205761.316 ± 0.000 4283609.672 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

The official ETRS89 coordinates used in ESP are maintained by CSG. 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
242/2008- 073/2018 305/2007 4708688.612 -205761.707 4283609.369 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].