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 MSEL00ITA (Medicina, ITA) as a class A station which means that it can used as fiducial station for EUREF densifications.

LATEST RELEASE

C2160 (July 22, 2021)

EPN_A_ETRF2000_C2160.SSC

ETRF2000 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
208/2014 - 156/2021 001/2010 4461399.970 ± 0.001 919566.889 ± 0.001 4449510.138 ± 0.001 -0.0032 ± 0.0001 0.0002 ± 0.0001 0.0006 ± 0.0001
251/2004 - 200/2014 001/2010 4461399.916 ± 0.001 919566.880 ± 0.001 4449510.082 ± 0.001 -0.0032 ± 0.0001 0.0002 ± 0.0001 0.0006 ± 0.0001

EPN_A_ETRF2014_C2160.SSC

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
208/2014 - 156/2021 001/2010 4461399.922 ± 0.001 919566.843 ± 0.001 4449510.185 ± 0.001 -0.0030 ± 0.0001 0.0004 ± 0.0001 0.0011 ± 0.0001
251/2004 - 200/2014 001/2010 4461399.868 ± 0.001 919566.834 ± 0.001 4449510.128 ± 0.001 -0.0030 ± 0.0001 0.0004 ± 0.0001 0.0011 ± 0.0001

EPN_A_IGb14_C2160.SSC

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
208/2014 - 156/2021 001/2010 4461399.609 ± 0.001 919567.231 ± 0.001 4449510.418 ± 0.001 -0.0179 ± 0.0001 0.0188 ± 0.0001 0.0122 ± 0.0001
251/2004 - 200/2014 001/2010 4461399.556 ± 0.001 919567.223 ± 0.001 4449510.361 ± 0.001 -0.0179 ± 0.0001 0.0188 ± 0.0001 0.0122 ± 0.0001
plus_minus
PREVIOUS RELEASES

2. POSITIONS/VELOCITIES PUBLISHED BY THE IGS

IGS has not yet released coordinates for MSEL00ITA (Medicina, ITA).

3. POSITIONS/VELOCITIES PUBLISHED BY THE IERS

IERS has not yet released coordinates for MSEL00ITA (Medicina, ITA).

4. POSITION PUBLISHED WEEKLY IN THE EPN COMBINED SOLUTION

IGb14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
290/2021 - 296/2021 293/2021 4461399.395 ± 0.000 919567.452 ± 0.000 4449510.559 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

Coordinates not yet provided for MSEL00ITA (Medicina, 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].