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EOP predictions collected during the operational phase of the Second Earth Orientation Parameters Prediction Comparison Campaign

Authors

Śliwińska,  Justyna
External Organizations;

/persons/resource/dobslaw

Dobslaw,  Henryk
1.3 Earth System Modelling, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Kur,  Tomasz
External Organizations;

Nastula,  Jolanta
External Organizations;

Wińska,  Małgorzata
External Organizations;

Partyka,  Aleksander
External Organizations;

Belda,  Santiago
External Organizations;

Bizouard,  Christian
External Organizations;

Boggs,  Dale
External Organizations;

Bruni,  Sara
External Organizations;

Chen,  Lue
External Organizations;

Chin,  Mike
External Organizations;

Dhar,  Sujata
External Organizations;

/persons/resource/dill

Dill,  R.       
1.3 Earth System Modelling, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Duan,  PengShuo
External Organizations;

Ferrandiz,  Jose Manuel
External Organizations;

Gou,  Junyang
External Organizations;

Gross,  Richard
External Organizations;

Guessoum,  Sonia
External Organizations;

Han,  Songtao
External Organizations;

/persons/resource/rob

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

Huang,  ChengLi
External Organizations;

/persons/resource/irrgang

Irrgang,  C.       
1.3 Earth System Modelling, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Kiani Shahvandi,  Mostafa
External Organizations;

Kudrys,  Jacek
External Organizations;

Li,  Jia
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Ligas,  Marcin
External Organizations;

Liu,  Lintao
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Lu,  Weitao
External Organizations;

Mayer,  Volker
External Organizations;

Miao,  Wei
External Organizations;

Michalczak,  Maciej
External Organizations;

Modiri,  Sadegh
External Organizations;

Otten,  Michiel
External Organizations;

Ratcliff,  Todd
External Organizations;

Raut,  Shrishail
External Organizations;

/persons/resource/saynisch

Saynisch-Wagner,  J.       
1.3 Earth System Modelling, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Schartner,  Matthias
External Organizations;

Schoenemann,  Erik
External Organizations;

/persons/resource/schuh

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

Soja,  Benedikt
External Organizations;

Su,  Xiaoqing
External Organizations;

Thaller,  Daniela
External Organizations;

/persons/resource/mthomas

Thomas,  M.
1.3 Earth System Modelling, 1.0 Geodesy, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;

Wang,  Guocheng
External Organizations;

Wu,  Yuanwei
External Organizations;

Xu,  CanCan
External Organizations;

Xu,  Xueqing
External Organizations;

Yang,  Xinyu
External Organizations;

Zhao,  Xin
External Organizations;

Zhou,  Zhijin
External Organizations;

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Citation

Śliwińska, J., Dobslaw, H., Kur, T., Nastula, J., Wińska, M., Partyka, A., Belda, S., Bizouard, C., Boggs, D., Bruni, S., Chen, L., Chin, M., Dhar, S., Dill, R., Duan, P., Ferrandiz, J. M., Gou, J., Gross, R., Guessoum, S., Han, S., Heinkelmann, R., Huang, C., Irrgang, C., Kiani Shahvandi, M., Kudrys, J., Li, J., Ligas, M., Liu, L., Lu, W., Mayer, V., Miao, W., Michalczak, M., Modiri, S., Otten, M., Ratcliff, T., Raut, S., Saynisch-Wagner, J., Schartner, M., Schoenemann, E., Schuh, H., Soja, B., Su, X., Thaller, D., Thomas, M., Wang, G., Wu, Y., Xu, C., Xu, X., Yang, X., Zhao, X., Zhou, Z. (2023): EOP predictions collected during the operational phase of the Second Earth Orientation Parameters Prediction Comparison Campaign.
https://doi.org/10.5880/GFZ.1.3.2023.001


Cite as: https://gfzpublic.gfz.de/pubman/item/item_5024422
Abstract
This dataset contains predictions of Earth orientation parameters (EOP) submitted during the Second Earth Orientation Parameters Prediction Comparison Campaign (2nd EOP PCC).

The 2nd EOP PCC has been carried out by Centrum Badań Kosmicznych Polskiej Akademii Nauk CBK PAN in Warsaw in cooperation with the GFZ German Research Centre for Geosciences in Potsdam (Germany) and under the auspices of the International Earth Rotation and Reference Systems Service (IERS) within the IERS Working Group on the 2nd EOP PCC. The purpose of the campaign was to re-assess the current capabilities of EOP forecasting and to find most reliable prediction approaches.

The operational part of the campaign lasted between September 1, 2021 and December 28, 2022. Throughout the duration of the 2nd EOP PCC, registered campaign participants submitted forecasts for all EOP parameters, including dX, dY, dPsi, dEps (components of celestial pole offsets), polar motion, differences between universal time and coordinated universal time, and its time-derivative length-of-day change. These submissions were made to the EOP PCC Office every Wednesday before the 20:00 UTC deadline. The predictions were then evaluated once the geodetic final EOP observations from the forecasted period became available. Each participant could register more than one method, and each registered method was assigned an individual ID, which was used, e.g., for file naming.

The dataset contains text files with predicted parameters as submitted by campaign participants and MATLAB file which is a database with all correct predictions from each participant loaded into a structure.