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 SKE000SWE (Skellefteaa, Sweden) as a class A station which means that it can used as fiducial station for EUREF densifications.

LATEST RELEASE

C1950 (December 19, 2017)

EPN_A_ETRF2000_C1950.SSC

ETRF2000 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
330/2012 - 147/2017 001/2010 2534031.241 ± 0.001 975174.436 ± 0.001 5752078.448 ± 0.001 0.0036 ± 0.0001 0.0011 ± 0.0001 0.0084 ± 0.0001
180/2012 - 322/2012 001/2010 2534031.237 ± 0.001 975174.437 ± 0.001 5752078.444 ± 0.001 0.0036 ± 0.0001 0.0011 ± 0.0001 0.0084 ± 0.0001
164/2007 - 179/2012 001/2010 2534031.243 ± 0.001 975174.435 ± 0.001 5752078.447 ± 0.001 0.0036 ± 0.0001 0.0011 ± 0.0001 0.0084 ± 0.0001
232/2003 - 158/2007 001/2010 2534031.241 ± 0.001 975174.435 ± 0.001 5752078.441 ± 0.001 0.0036 ± 0.0001 0.0011 ± 0.0001 0.0084 ± 0.0001

EPN_A_ETRF2014_C1950.SSC

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
330/2012 - 147/2017 001/2010 2534031.202 ± 0.001 975174.385 ± 0.001 5752078.500 ± 0.001 0.0043 ± 0.0001 0.0011 ± 0.0001 0.0092 ± 0.0001
180/2012 - 322/2012 001/2010 2534031.199 ± 0.001 975174.386 ± 0.001 5752078.496 ± 0.001 0.0043 ± 0.0001 0.0011 ± 0.0001 0.0092 ± 0.0001
164/2007 - 179/2012 001/2010 2534031.204 ± 0.001 975174.384 ± 0.001 5752078.499 ± 0.001 0.0043 ± 0.0001 0.0011 ± 0.0001 0.0092 ± 0.0001
232/2003 - 158/2007 001/2010 2534031.202 ± 0.001 975174.384 ± 0.001 5752078.493 ± 0.001 0.0043 ± 0.0001 0.0011 ± 0.0001 0.0092 ± 0.0001

EPN_A_IGS14_C1950.SSC

IGS14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
330/2012 - 147/2017 001/2010 2534030.815 ± 0.001 975174.633 ± 0.001 5752078.629 ± 0.001 -0.0142 ± 0.0001 0.0129 ± 0.0001 0.0154 ± 0.0001
180/2012 - 322/2012 001/2010 2534030.812 ± 0.001 975174.635 ± 0.001 5752078.625 ± 0.001 -0.0142 ± 0.0001 0.0129 ± 0.0001 0.0154 ± 0.0001
164/2007 - 179/2012 001/2010 2534030.817 ± 0.001 975174.633 ± 0.001 5752078.628 ± 0.001 -0.0142 ± 0.0001 0.0129 ± 0.0001 0.0154 ± 0.0001
232/2003 - 158/2007 001/2010 2534030.815 ± 0.001 975174.632 ± 0.001 5752078.622 ± 0.001 -0.0142 ± 0.0001 0.0129 ± 0.0001 0.0154 ± 0.0001
plus_minus
PREVIOUS RELEASES

2. POSITIONS/VELOCITIES PUBLISHED BY THE IGS

IGS has not yet released coordinates for SKE000SWE (Skellefteaa, Sweden).

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
327/2012 - 365/2014 001/2010 2534031.243 ± 0.001 975174.437 ± 0.001 5752078.448 ± 0.001 0.0037 ± 0.0000 0.0011 ± 0.0000 0.0087 ± 0.0001
180/2012 - 327/2012 001/2010 2534031.239 ± 0.001 975174.439 ± 0.001 5752078.444 ± 0.001 0.0037 ± 0.0000 0.0011 ± 0.0000 0.0087 ± 0.0001
163/2007 - 180/2012 001/2010 2534031.245 ± 0.001 975174.436 ± 0.001 5752078.448 ± 0.001 0.0037 ± 0.0000 0.0011 ± 0.0000 0.0087 ± 0.0001
start - 163/2007 001/2010 2534031.240 ± 0.001 975174.434 ± 0.001 5752078.441 ± 0.001 0.0037 ± 0.0000 0.0011 ± 0.0000 0.0087 ± 0.0001
ITRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
327/2012 - 365/2014 001/2010 2534030.817 ± 0.001 975174.635 ± 0.001 5752078.628 ± 0.001 -0.0140 ± 0.0000 0.0129 ± 0.0000 0.0156 ± 0.0001
180/2012 - 327/2012 001/2010 2534030.813 ± 0.001 975174.636 ± 0.001 5752078.624 ± 0.001 -0.0140 ± 0.0000 0.0129 ± 0.0000 0.0156 ± 0.0001
163/2007 - 180/2012 001/2010 2534030.819 ± 0.001 975174.634 ± 0.001 5752078.628 ± 0.001 -0.0140 ± 0.0000 0.0129 ± 0.0000 0.0156 ± 0.0001
start - 163/2007 001/2010 2534030.815 ± 0.001 975174.632 ± 0.001 5752078.622 ± 0.001 -0.0140 ± 0.0000 0.0129 ± 0.0000 0.0156 ± 0.0001
plus_minus
PREVIOUS RELEASES

4. POSITION PUBLISHED WEEKLY IN THE EPN COMBINED SOLUTION

IGS08 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
316/2017 - 322/2017 319/2017 2534030.704 ± 0.000 975174.736 ± 0.000 5752078.748 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

The official ETRS89 coordinates used in Sweden are maintained by LM. 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
185/2012 - now 182/1999 2534031.195 975174.408 5752078.344 NANANA
183/2012 - 185/2012 182/1999 2534031.202 975174.406 5752078.349 NANANA
321/2010 - 182/2012 182/1999 2534031.202 975174.402 5752078.344 NANANA
213/1993 - 321/2010 182/1999 2534031.198 975174.404 5752078.344 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].