While checking coordinates in Reach View I found out that there are XYZ Coordiates in the Base Position field which are different from the original coordinates from this base station.
Mounted to NTRIP Caster FFMJ which is the roof of BKG (Bundesamt für Kartografie und Geodäsie).
The Reach Views shows these Base Station coordinates:
Reach log file of corrections shows these XYZ coordianates which are slightly different as in Reach View:
But the Rinex Header of an observation file of this Base Station FFMJ shows different XYZ coordinates:
And now comes the magic. Both XYZ coordinates converted with TRANSDAT shows the same LLH coordinates:
At first the coordinates from station FFMJ:
And now coordinates from Reach:
Both times the same position but about 10cm difference in height.
Who can explain that to me…