SGO-EPND

Lechner Knowledge Center, Satellite Geodetic Observatory.

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Service

This service allows users to download GNSS velocities generated by the SGO-EPND analysis center.

The data can be filtered using search parameters such as coordinates and dates.

Reference Frame and Output Components

Velocities are provided with respect to a no-net-rotation global terrestrial reference frame. They are returned in the local components East (E), North (N), and Up (U), or alternatively in Cartesian components (X, Y, Z), together with the associated uncertainties:

• Standard deviations for each component (SE, SN, SU)
• Correlations between components (RNE, RNU, REU)

Table – shows all selected stations selected, including the following fields:

• GNSS Station ID; dn/dt; de/dt; du/dt; First epoch; Last epoch; Reference frame; software;

and can display these fields if they are selected (X):

• DOI; Release Version; Method URL; Unit; Reference epoch; ref_x; ref_y; ref_z; ref_nlat; ref_elong; ref_up; dx/dt; dy/dt; dz/dt; sxd; syd; szd; rxy; rxz; ryz; snd; sed; sud; rne; rnu; reu; M3G; DGW;

More information about the solution provided: (here)

How to cite: 

EUREF-EPOS GNSS Weekly Position Time Series from SGO-EPND, provided by Department of Geodesy, Remote Sensing and Land Offices – Government Office of the Capital City Budapest – HU, https://creativecommons.org/licenses/by/4.0/.

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Other Links

Information about all solutions provided by ICS-TCS-GNSS group can get here

Information about all services provided by ICS-TCS-GNSS group can get here.