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The Potsdam Open Source Radio Interferometry Tool (PORT)

Authors
/persons/resource/schuh

Schuh,  H.
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/rob

Heinkelmann,  R.
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/gbeyerle

Beyerle,  G.
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/anderson

Anderson,  James
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/balidak

Balidakis,  K.
1.3 Earth System Modelling, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/sanbel

Belda Palazon,  Santiago
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/sdhar

Dhar,  Sujata
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/sglaser

Glaser,  S.
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/okkyj

Jenie,  O.
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Karbon,  M.
External Organizations;

/persons/resource/chaiyap

Kitpracha,  Chaiyaporn
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Küreç Nehbit,  P.
External Organizations;

Liu,  L.
External Organizations;

/persons/resource/slunz

Lunz,  Susanne
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

/persons/resource/nicat

Mammadaliyev,  Nicat
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Modiri,  S.
External Organizations;

Nilsson,  T. J.
External Organizations;

/persons/resource/raut

Raut,  Shrishail
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Soja,  B.
External Organizations;

/persons/resource/jgwang

Wang,  Jungang
1.1 Space Geodetic Techniques, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Xu,  M. H.
External Organizations;

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Fulltext (public)

5008439.pdf
(Publisher version), 2MB

Supplementary Material (public)
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Citation

Schuh, H., Heinkelmann, R., Beyerle, G., Anderson, J., Balidakis, K., Belda Palazon, S., Dhar, S., Glaser, S., Jenie, O., Karbon, M., Kitpracha, C., Küreç Nehbit, P., Liu, L., Lunz, S., Mammadaliyev, N., Modiri, S., Nilsson, T. J., Raut, S., Soja, B., Wang, J., Xu, M. H. (2021): The Potsdam Open Source Radio Interferometry Tool (PORT). - Publications of the Astronomical Society of the Pacific, 133, 1028, 104503.
https://doi.org/10.1088/1538-3873/ac299c


Cite as: https://gfzpublic.gfz-potsdam.de/pubman/item/item_5008439
Abstract
The Potsdam Open Source Radio Interferometry Tool (PORT) is the very long baseline interferometry (VLBI) analysis software developed and maintained at the GFZ German Research Centre for Geosciences. Chiefly, PORT is tasked with the timely processing of VLBI sessions and post-processing activities supporting the generation of celestial and terrestrial reference frames. In addition, it serves as a framework for research and development within the GFZ's VLBI working group and is part of the tool set employed in educating young researchers. Starting out from VLBI group delays, PORT estimates station and radio sources positions, as well as Earth orientation parameters, tropospheric parameters, and station clock offsets and drifts. The estimation procedures take into account all the necessary data analysis models that were agreed on for contributing to the ITRF2020 processing activities. The PORT code base is implemented in the MATLAB® and Python programming languages. It is licensed under the terms of the GNU General Public License and available for download at GFZ's Git server https://git.gfz-potsdam.de/vlbi-data-analysis/port.