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).

1. POSITIONS/VELOCITIES PUBLISHED BY EUREF

EUREF has classified UNTR00ITA (Terni, ITA) as a class B station and consequently it should NOT be used as fiducial station for EUREF densifications.

LATEST RELEASE

C2145 (April 11, 2021)

EPN_B_ETRF2000_C2145.SSC

ETRF2000 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
311/2016 - 324/2020 153/2019 4590764.734 ± 0.001 1032366.566 ± 0.001 4291666.248 ± 0.001 NANANA
245/2016 - 302/2016 253/2016 4590764.728 ± 0.001 1032366.591 ± 0.001 4291666.260 ± 0.001 NANANA
057/2012 - 229/2016 149/2014 4590764.728 ± 0.001 1032366.597 ± 0.001 4291666.261 ± 0.001 NANANA
046/2007 - 049/2012 173/2009 4590764.733 ± 0.001 1032366.605 ± 0.001 4291666.251 ± 0.001 NANANA

EPN_B_ETRF2014_C2145.SSC

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
311/2016 - 324/2020 153/2019 4590764.686 ± 0.001 1032366.522 ± 0.001 4291666.299 ± 0.001 NANANA
245/2016 - 302/2016 253/2016 4590764.680 ± 0.001 1032366.546 ± 0.001 4291666.310 ± 0.001 NANANA
057/2012 - 229/2016 149/2014 4590764.680 ± 0.001 1032366.552 ± 0.001 4291666.309 ± 0.001 NANANA
046/2007 - 049/2012 173/2009 4590764.684 ± 0.001 1032366.559 ± 0.001 4291666.297 ± 0.001 NANANA

EPN_B_IGb14_C2145.SSC

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
311/2016 - 324/2020 153/2019 4590764.233 ± 0.001 1032367.097 ± 0.001 4291666.645 ± 0.001 NANANA
245/2016 - 302/2016 253/2016 4590764.267 ± 0.001 1032367.070 ± 0.001 4291666.625 ± 0.001 NANANA
057/2012 - 229/2016 149/2014 4590764.302 ± 0.001 1032367.032 ± 0.001 4291666.599 ± 0.001 NANANA
046/2007 - 049/2012 173/2009 4590764.379 ± 0.001 1032366.946 ± 0.001 4291666.531 ± 0.001 NANANA
plus_minus
PREVIOUS RELEASES

2. POSITIONS/VELOCITIES PUBLISHED BY THE IGS

IGS has not yet released coordinates for UNTR00ITA (Terni, ITA).

3. POSITIONS/VELOCITIES PUBLISHED BY THE IERS

IERS has not yet released coordinates for UNTR00ITA (Terni, ITA).

4. POSITION PUBLISHED WEEKLY IN THE EPN COMBINED SOLUTION

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
320/2020 - 326/2020 323/2020 4590764.206 ± 0.000 1032367.123 ± 0.000 4291666.660 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

Coordinates not yet provided for UNTR00ITA (Terni, ITA).

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].