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 DYNG00GRC (DIONYSOS, GRC) as a class A station which means that it can used as fiducial station for EUREF densifications.

LATEST RELEASE

C2220 (October 13, 2022)

EPN_ETRF2000_C2220.SNX.Z

ETRF2000 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
270/2015 - 211/2022 001/2010 4595220.432 ± 0.000 2039433.732 ± 0.000 3912625.722 ± 0.000 0.0208 ± 0.0000 -0.0084 ± 0.0000 -0.0208 ± 0.0000
148/2011 - 262/2015 001/2010 4595220.426 ± 0.000 2039433.734 ± 0.000 3912625.723 ± 0.000 0.0208 ± 0.0000 -0.0084 ± 0.0000 -0.0208 ± 0.0000

EPN_ETRF2014_C2220.SNX.Z

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
270/2015 - 211/2022 001/2010 4595220.379 ± 0.000 2039433.684 ± 0.000 3912625.769 ± 0.000 0.0207 ± 0.0000 -0.0083 ± 0.0000 -0.0202 ± 0.0000
148/2011 - 262/2015 001/2010 4595220.373 ± 0.000 2039433.686 ± 0.000 3912625.771 ± 0.000 0.0207 ± 0.0000 -0.0083 ± 0.0000 -0.0202 ± 0.0000

EPN_IGb14_C2220.SNX.Z

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
270/2015 - 211/2022 001/2010 4595220.008 ± 0.000 2039434.078 ± 0.000 3912626.000 ± 0.000 0.0031 ± 0.0000 0.0104 ± 0.0000 -0.0092 ± 0.0000
148/2011 - 262/2015 001/2010 4595220.002 ± 0.000 2039434.080 ± 0.000 3912626.001 ± 0.000 0.0031 ± 0.0000 0.0104 ± 0.0000 -0.0092 ± 0.0000
plus_minus
PREVIOUS RELEASES

2. POSITIONS/VELOCITIES PUBLISHED BY THE IGS

LATEST RELEASE

(July 26, 2022)

epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
269/2015 - 345/2020 001/2015 4595220.029 ± 0.001 2039434.132 ± 0.001 3912625.956 ± 0.001 0.0034 ± 0.0002 0.0105 ± 0.0001 -0.0093 ± 0.0002
124/2013 - 268/2015 001/2015 4595220.025 ± 0.001 2039434.135 ± 0.001 3912625.959 ± 0.001 0.0034 ± 0.0002 0.0105 ± 0.0001 -0.0093 ± 0.0002
132/2011 - 123/2013 001/2015 4595220.025 ± 0.001 2039434.134 ± 0.001 3912625.957 ± 0.001 0.0034 ± 0.0002 0.0105 ± 0.0001 -0.0093 ± 0.0002
plus_minus
PREVIOUS RELEASES

3. POSITIONS/VELOCITIES PUBLISHED BY THE IERS

LATEST RELEASE

ETRF2000(20R) not yet ready
-
(April 15, 2022)

epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
269/2015 - 345/2020 001/2015 4595220.029 ± 0.001 2039434.132 ± 0.001 3912625.956 ± 0.001 0.0034 ± 0.0002 0.0105 ± 0.0001 -0.0093 ± 0.0002
124/2013 - 268/2015 001/2015 4595220.025 ± 0.001 2039434.135 ± 0.001 3912625.959 ± 0.001 0.0034 ± 0.0002 0.0105 ± 0.0001 -0.0093 ± 0.0002
132/2011 - 123/2013 001/2015 4595220.025 ± 0.001 2039434.134 ± 0.001 3912625.957 ± 0.001 0.0034 ± 0.0002 0.0105 ± 0.0001 -0.0093 ± 0.0002
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
268/2022 - 274/2022 271/2022 4595220.043 ± 0.000 2039434.211 ± 0.000 3912625.877 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

Coordinates not yet provided for DYNG00GRC (DIONYSOS, GRC).

* publication only by the responsible agency

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].