/* DATA DESCRIPTION:
Citation:	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous global solar radiation data set for 16 ground-based stations located in Poland for the period 1991-2015 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.929613
Abstract:	Ground-based measurements of global solar radiation are often subject to various errors which are very difficult to detect. This is why quality control procedures and homogenisation of data are essential and should be performed prior to further analyses. We present homogeneous global solar radiation data set, without any gaps, for 16 ground-based stations located in Poland for the period 1991-2015. The data set was prepared with a modification of bias-based quality control (BQC) method (developed by Urraca, and presented in 2017), tailored specially for detecting single erroneous daily values (mostly caused by a failure of the measuring equipment), and very long periods of small errors (mostly caused by a miscalibration of the measuring equipment). The values on the days considered as erroneous were replaced with debiased SIS SARAH-2 values. In many situations the data were visually checked to make sure that the prepared set constitutes the best possible climatology of actinometric data in Poland.
Keyword(s):	global solar radiation; homogenisation; Poland; quality control
Supplement to:	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogenization of incoming solar radiation measurements over Poland with satellite and climate reanalysis data. Solar Energy, 225, 184-199, https://doi.org/10.1016/j.solener.2021.07.031
Funding:	National Science Centre Poland (NCN) (URI: https://www.ncn.gov.pl/en), grant/award no. 2017/27/N/ST10/00647
Coverage:	MEDIAN LATITUDE: 51.727082 * MEDIAN LONGITUDE: 18.844792 * SOUTH-BOUND LATITUDE: 49.233330 * WEST-BOUND LONGITUDE: 15.583330 * NORTH-BOUND LATITUDE: 54.516670 * EAST-BOUND LONGITUDE: 22.350000
	DATE/TIME START: 1991-01-01T00:00:00 * DATE/TIME END: 2015-12-31T00:00:00
License:	Creative Commons Attribution 4.0 International (CC-BY-4.0) (URI: https://creativecommons.org/licenses/by/4.0/)
Size:	16 datasets
*/
/* TABULAR SUMMARY OF DATASETS LISTED IN THIS COLLECTION: */
Filename	Citation of child dataset
Kulesza-Bojanowski_2021_rad-Belsk.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Belsk (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929568
Kulesza-Bojanowski_2021_rad-Bielsko-Biala.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Bielsko-Biała (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929570
Kulesza-Bojanowski_2021_rad-Gdynia.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Gdynia (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929571
Kulesza-Bojanowski_2021_rad-KasprowyWierch.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Kasprowy Wierch (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929572
Kulesza-Bojanowski_2021_rad-Klodzko.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Kłodzko (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929578
Kulesza-Bojanowski_2021_rad-Kolo.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Koło (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929592
Kulesza-Bojanowski_2021_rad-Kolobrzeg.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Kołobrzeg (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929593
Kulesza-Bojanowski_2021_rad-Legnica.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Legnica (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929594
Kulesza-Bojanowski_2021_rad-Lesko.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Lesko (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929595
Kulesza-Bojanowski_2021_rad-Mikolajki.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Mikołajki (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929605
Kulesza-Bojanowski_2021_rad-Pila.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Piła (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929606
Kulesza-Bojanowski_2021_rad-Radzynlad.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Radzyń ląd (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929607
Kulesza-Bojanowski_2021_rad-Sulejow.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Sulejów (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929608
Kulesza-Bojanowski_2021_rad-Torun.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Toruń (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929609
Kulesza-Bojanowski_2021_rad-Warszawa.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Warszawa (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929610
Kulesza-Bojanowski_2021_rad-Zakopane.tab	Kulesza, Kinga; Bojanowski, Jedrzej S (2021): Homogeneous daily solar (GLOBAL) radiation data for station Zakopane (Poland) for the period 1991-2015. https://doi.org/10.1594/PANGAEA.929612
