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 DLF100NLD (Delft, Netherlands) as a class B station and consequently it should NOT be used as fiducial station for EUREF densifications.

LATEST RELEASE

C2055 (July 25, 2019)

EPN_B_ETRF2000_C2055.SSC

ETRF2000 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
270/2015 - 152/2019 183/2016 3924698.109 ± 0.001 301124.803 ± 0.001 5001904.984 ± 0.001 NANANA

EPN_B_ETRF2014_C2055.SSC

ETRF2014 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
270/2015 - 152/2019 183/2016 3924698.069 ± 0.001 301124.758 ± 0.001 5001905.035 ± 0.001 NANANA

EPN_B_IGS14_C2055.SSC

IGS14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
270/2015 - 152/2019 183/2016 3924697.684 ± 0.001 301125.217 ± 0.001 5001905.310 ± 0.001 NANANA
plus_minus
PREVIOUS RELEASES

2. POSITIONS/VELOCITIES PUBLISHED BY THE IGS

IGS has not yet released coordinates for DLF100NLD (Delft, Netherlands).

3. POSITIONS/VELOCITIES PUBLISHED BY THE IERS

IERS has not yet released coordinates for DLF100NLD (Delft, Netherlands).

4. POSITION PUBLISHED WEEKLY IN THE EPN COMBINED SOLUTION

IGS14 epoch t0 Position (m) Velocity (m/y)
X Y Z VX VY VZ
237/2019 - 243/2019 240/2019 3924697.642 ± 0.000 301125.271 ± 0.000 5001905.344 ± 0.000 NANANA

5. POSITIONS PUBLISHED BY THE COUNTRY

Coordinates not yet provided for DLF100NLD (Delft, Netherlands).

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].