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 GANP00SVK (Ganovce - Poprad, SVK) 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
055/2017 - 211/2022 001/2010 3929181.863 ± 0.000 1455236.510 ± 0.000 4793653.709 ± 0.000 0.0006 ± 0.0000 -0.0013 ± 0.0000 -0.0015 ± 0.0000
239/2006 - 040/2015 001/2010 3929181.850 ± 0.000 1455236.510 ± 0.000 4793653.697 ± 0.000 0.0006 ± 0.0000 -0.0013 ± 0.0000 -0.0015 ± 0.0000
286/2003 - 231/2006 001/2010 3929181.867 ± 0.000 1455236.511 ± 0.000 4793653.701 ± 0.000 0.0006 ± 0.0000 -0.0013 ± 0.0000 -0.0015 ± 0.0000

EPN_ETRF2014_C2220.SNX.Z

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
055/2017 - 211/2022 001/2010 3929181.817 ± 0.000 1455236.462 ± 0.000 4793653.757 ± 0.000 0.0008 ± 0.0000 -0.0013 ± 0.0000 -0.0009 ± 0.0000
239/2006 - 040/2015 001/2010 3929181.804 ± 0.000 1455236.462 ± 0.000 4793653.745 ± 0.000 0.0008 ± 0.0000 -0.0013 ± 0.0000 -0.0009 ± 0.0000
286/2003 - 231/2006 001/2010 3929181.821 ± 0.000 1455236.463 ± 0.000 4793653.749 ± 0.000 0.0008 ± 0.0000 -0.0013 ± 0.0000 -0.0009 ± 0.0000

EPN_IGb14_C2220.SNX.Z

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
055/2017 - 211/2022 001/2010 3929181.444 ± 0.000 1455236.812 ± 0.000 4793653.957 ± 0.000 -0.0169 ± 0.0000 0.0154 ± 0.0000 0.0086 ± 0.0000
239/2006 - 040/2015 001/2010 3929181.430 ± 0.000 1455236.812 ± 0.000 4793653.945 ± 0.000 -0.0170 ± 0.0000 0.0154 ± 0.0000 0.0086 ± 0.0000
286/2003 - 231/2006 001/2010 3929181.448 ± 0.000 1455236.812 ± 0.000 4793653.949 ± 0.000 -0.0170 ± 0.0000 0.0154 ± 0.0000 0.0086 ± 0.0000
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
038/2017 - 102/2020 001/2010 3929181.447 ± 0.000 1455236.811 ± 0.000 4793653.957 ± 0.000 -0.0172 ± 0.0000 0.0156 ± 0.0000 0.0088 ± 0.0000
042/2015 - 036/2017 001/2010 3929181.430 ± 0.000 1455236.818 ± 0.000 4793653.955 ± 0.000 -0.0172 ± 0.0000 0.0156 ± 0.0000 0.0088 ± 0.0000
238/2006 - 041/2015 001/2010 3929181.431 ± 0.000 1455236.812 ± 0.000 4793653.945 ± 0.000 -0.0172 ± 0.0000 0.0156 ± 0.0000 0.0088 ± 0.0000
286/2003 - 235/2006 001/2010 3929181.447 ± 0.000 1455236.813 ± 0.000 4793653.951 ± 0.000 -0.0172 ± 0.0000 0.0156 ± 0.0000 0.0088 ± 0.0000
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
013/2018 - 001/2021 001/2015 3929181.366 ± 0.001 1455236.890 ± 0.001 4793654.001 ± 0.001 -0.0170 ± 0.0001 0.0158 ± 0.0001 0.0087 ± 0.0001
055/2017 - 013/2018 001/2015 3929181.363 ± 0.001 1455236.891 ± 0.001 4793654.001 ± 0.001 -0.0170 ± 0.0001 0.0158 ± 0.0001 0.0087 ± 0.0001
237/2006 - 065/2015 001/2015 3929181.349 ± 0.001 1455236.892 ± 0.001 4793653.989 ± 0.001 -0.0170 ± 0.0001 0.0158 ± 0.0001 0.0087 ± 0.0001
212/2004 - 236/2006 001/2015 3929181.364 ± 0.001 1455236.893 ± 0.001 4793653.994 ± 0.002 -0.0170 ± 0.0001 0.0158 ± 0.0001 0.0087 ± 0.0001
076/2004 - 212/2004 001/2015 3929181.367 ± 0.003 1455236.896 ± 0.001 4793653.991 ± 0.003 -0.0170 ± 0.0001 0.0158 ± 0.0001 0.0087 ± 0.0001
288/2003 - 076/2004 001/2015 3929181.363 ± 0.003 1455236.896 ± 0.002 4793653.994 ± 0.003 -0.0170 ± 0.0001 0.0158 ± 0.0001 0.0087 ± 0.0001
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 3929181.231 ± 0.000 1455237.008 ± 0.000 4793654.071 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

The official ETRS89 coordinates used in SVK are maintained by GKU. 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
001/2022- now 184/2008 3929181.861 1455236.511 4793653.709 NANANA
111/2012- 001/2022 184/2008 3929181.851 1455236.510 4793653.699 NANANA
310/2006- 111/2012 233/2006 3929181.849 1455236.511 4793653.696 NANANA
310/2006- 111/2012 184/2008 3929181.850 1455236.509 4793653.700 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].