Data Policy
GAW Data Policy
"For Scientific purposes, access to these data is unlimited and provided without charge.
By their use you accept that an offer of co-authorship will be made through personal contact with the data providers
or owners whenever substantial use is made of their data.
In all cases, an acknowledgement must be made to the data providers or owners and to the data centre when these data are used within a publication."
Version
2025-03-11-1344 (Last updated: 2025-04-04)File
This data set is submitted by AGH.
In line with the GAW Data Policy, users should contact the contributors of all data of interest and propose co-authorship or acknowledgement.
Organization
| NO | 163 |
|---|---|
| Acronym | AGH |
| Name | AGH University of Krakow |
| Address 1 | Akademia Gorniczo-Hutnicza im. Stanislawa Staszica w Krakowie al. Mickiewicza 30 30-059 Krakow |
| Address 2 | |
| Address 3 | |
| Country/Territory | Poland |
| Website |
Contact(s)
| Name | Lukasz Chmura |
|---|---|
| Prefix | |
| lchmura@agh.edu.pl | |
| Organization No | 163 |
| Organization acronym | AGH |
| Organization name | AGH University of Krakow |
| Organization country/territory | Poland |
| Address 1 | |
| Address 2 | |
| Address 3 | |
| Country/territory | Poland |
| Tel | |
| Fax | |
| Last updated date | 2025-02-18 |
| Name | Jaroslaw Necki |
|---|---|
| Prefix | |
| necki@agh.edu.pl | |
| Organization No | 163 |
| Organization acronym | AGH |
| Organization name | AGH University of Krakow |
| Organization country/territory | Poland |
| Address 1 | |
| Address 2 | |
| Address 3 | |
| Country/territory | Poland |
| Tel | |
| Fax | |
| Last updated date | 2025-02-18 |
| Background observation | |
| UTC | |
| ppb | |
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9999-12-31 00:00:00 - 9999-12-31 23:59:59: WMO CH4 X2004A |
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1994-09-23 00:00:00 - 1996-07-04 23:59:59: HP5890(Gas chromatography (FID)) 1996-07-05 00:00:00 - 2014-12-31 23:59:59: HP5890(Gas chromatography (FID)) 2015-01-01 00:00:00 - 9999-12-31 23:59:59: Picarro G2401(CRDS) |
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9999-12-31 00:00:00 - 9999-12-31 23:59:59: 7 (m) |
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| 1 second | |
| Calibrations are carried out at the station 3 or 4 times a month. Depending on the current capacity, between 6 and 9 standard mixtures (including 3 primary standards) are used. A single standard is dosed for 4 hours. | |
| The data obtained by the CRDS analyser are averaged on an hourly basis. | |
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[Hourly] We consider all data from every hour (from hh:00 to hh:59) and calculate the arithmetic mean value. [Daily] [Monthly] |
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Our flagging system is used for hourly averages and in detail it looks like this: The first column: . - correct data x - not sure because for some reasons * - incorrect data Second column: R - regional value L - local value Third column: The number stands for the reason that we classified the concentration of CO2 or CH4 in a given moment as a local value. Detailed data selection procedure you will find in: Necki, J.M., Schmidt, M., Rozanski, K., Zimnoch, M., Korus, A., Lasa, J., Graul, R. and Levin, I. Six year Record of Atmospheric Carbon Dioxide and Methane at a High-altitude Mountain Site in Poland. Tellus Ser. B 55: 94–104, 2003. |
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Valid (background): .R. Valid: .L1 Valid: .L2 Valid: .L3 Valid: .L. Valid: XR. Valid: XL1 Valid: XL2 Valid: XL3 Invalid: *.. |
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| Operational/Reporting | |
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The nearest town, Zakopane (27 000 inhabitants), is located approximately 1 km below, 7 km north of Kasprowy Wierch. This is a small tourist town. During winter period, from November to March, relatively large amounts of wood and fossil fuels are combusted in the Zakopane area. In the direct neighborhood of the observatory there is a cable car station located about 40 m below the observatory. Additionally during wintertime, diesel-operated snowcats are used in near-by valleys to maintain proper conditions for skiing. |
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Wind direction: Wind speed: Relative humidity: Precipitation amount: Air pressure: Air temperature: Dew point temperature: Sea water temperature: Sea surface water temperature: Sea water salinity: Sea surface water salinity: |
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Meteorological data may remain as first provided, even when greenhouse gas data are updated. |
DOI Metadata
| DOI |
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| Version |
2025-03-11-1344 (Data Version History) * DOIs and file names may have multiple versions. Be sure to check the data version. |
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| Title | Atmospheric CH4 at Kasprowy Wierch by AGH University of Krakow, dataset published as CH4_KAS6445_surface-insitu_AGH_data1 at WDCGG | ||||||||||||||||
| Creator |
AGH University of Krakow Lukasz Chmura (AGH) Jaroslaw Necki (AGH) |
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| Publisher | World Data Centre for Greenhouse Gases | ||||||||||||||||
| Publication Date | 2024-12-20 (Last Updated: 2025-04-04) | ||||||||||||||||
| Format | Text (WDCGG Data Format Table, WDCGG Meteorological Data Format Table), NetCDF | ||||||||||||||||
| Relation List (Is Part Of) | |||||||||||||||||
| Geolocation Point |
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GAW Data Policy
"For Scientific purposes, access to these data is unlimited and provided without charge.
By their use you accept that an offer of co-authorship will be made through personal contact with the data providers
or owners whenever substantial use is made of their data.
In all cases, an acknowledgement must be made to the data providers or owners and to the data centre when these data are used within a publication."
Citation format
This format is an example of the WDCGG standard citation.
Please follow the citation format which the data providers or owners indicate.
Please follow the citation format which the data providers or owners indicate.
Lukasz Chmura (AGH),
Jaroslaw Necki (AGH),
Atmospheric CH4
at Kasprowy Wierch by AGH University of Krakow
,
dataset published as CH4_KAS6445_
surface-insitu_AGH_data1 at WDCGG,
ver. 2025-03-11-1344, https://doi.org/10.50849/WDCGG_0163-6445-1002-01-01-9999 (Reference date*: YYYY/MM/DD)
* As the reference date, please indicate the date you downloaded the files.
* As the reference date, please indicate the date you downloaded the files.
Reference(s)
| 1 | Nęcki, Jarosław M. and Gałkowski, Michał and Chmura, Łukasz and Gerbig, Christoph and Zimnoch, Mirosław and Zięba, Damian and Bartyzel, Jakub and Wołkowicz, Wojciech and Różański, Kazimierz, (2016) , Regional representativeness of CH4 and N2O mixing ratio measurements at high-altitude mountain station Kasprowy Wierch, southern Poland , Aerosol and Air Quality Research , 16 , 568 580 , doi:10.4209/aaqr.2015.05.0357 |
|---|---|
| 2 | Różański, Kazimierz and Chmura, Lukasz and Gałkowski, Michał and Nȩcki, Jarosław and Zimnoch, Mirosław and Bartyzel, Jakub and O'doherty, Simon, (2016) , Monitoring of Greenhouse Gases in the Atmosphere-A Polish Perspective , Papers on Global Change IGBP , 23 , 111 126 , doi:10.1515/igbp-2016-0009 |
| 3 | Różański, Kazimierz and Nęcki, Jarosław and Chmura, Łukasz and Śliwka, Ireneusz and Zimnoch, Mirosław and Bielewski, Jarosław and Gałkowski, Michał and Bartyzel, Jakub and Rosiek, Janusz, (2014) , Anthropogenic changes of CO2, CH4, N2O, CFCL3, CF2CL2, Ccl2fcclf2, Chcl3, Ch3ccl3, CCL4, SF6 and SF5CF3 mixing ratios in the atmosphere over southern Poland , Geological Quarterly , 58 , doi:10.7306/gq.1153 |
