A long-term (2002 to 2017) record of closed path and open path eddy covariance CO₂ net ecosystem exchange fluxes from the Siberian Arctic ...
Ground-based observations of atmospheric variables are necessary to progressively improve global climate models. Observed data can be used for model evaluation and to develop or tune process models. In arctic permafrost regions, climate-carbon feedbacks might potentially be intense. Therefore, incre...
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Online Access: | https://dx.doi.org/10.1594/pangaea.892751 https://doi.pangaea.de/10.1594/PANGAEA.892751 |
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ftdatacite:10.1594/pangaea.892751 2024-09-15T18:30:10+00:00 A long-term (2002 to 2017) record of closed path and open path eddy covariance CO₂ net ecosystem exchange fluxes from the Siberian Arctic ... Holl, David Wille, Christian Sachs, Torsten Schreiber, Peter Runkle, Benjamin R K Beckebanze, Lutz Langer, Moritz Boike, Julia Pfeiffer, Eva-Maria Fedorova, Irina V Bolshiyanov, Dimitry Yu Grigoriev, Mikhail N Kutzbach, Lars 2018 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.892751 https://doi.pangaea.de/10.1594/PANGAEA.892751 en eng PANGAEA https://dx.doi.org/10.5194/essd-11-221-2019 https://dx.doi.org/10.1029/2000jd900731 https://dx.doi.org/10.1002/2017jg003830 https://dx.doi.org/10.1111/j.1365-2486.2005.001002.x Creative Commons Attribution Non Commercial Share Alike 3.0 Unported https://creativecommons.org/licenses/by-nc-sa/3.0/legalcode cc-by-nc-sa-3.0 Date/Time local DATE/TIME Carbon dioxide, flux, closed path Carbon dioxide, flux, closed path, quality classes Carbon dioxide, flux, open path Carbon dioxide, flux, open path, quality classes Carbon dioxide, flux Carbon dioxide, flux, quality classes Carbon dioxide, flux, standard deviation Eddy covariance footprint, contribution of surface class dataset Supplementary Dataset Dataset 2018 ftdatacite https://doi.org/10.1594/pangaea.89275110.5194/essd-11-221-201910.1029/2000jd90073110.1002/2017jg00383010.1111/j.1365-2486.2005.001002.x 2024-08-01T10:29:01Z Ground-based observations of atmospheric variables are necessary to progressively improve global climate models. Observed data can be used for model evaluation and to develop or tune process models. In arctic permafrost regions, climate-carbon feedbacks might potentially be intense. Therefore, increased efforts to better represent these regions in global climate models have been made in recent years.We present a multiannual time series of soil-atmosphere carbon dioxide fluxes measured in situ with the eddy covariance technique in the Siberian Arctic (72° 22' N, 126° 30' E). The site is part of the international network of carbon dioxide flux observation stations (FLUXNET, Site ID: Ru-Sam). The data set includes consistently processed fluxes based on concentration measurements of closed path and open path gas analyzers. With parallel records from both sensor types, we were able to apply a site-specific correction to open path fluxes. This correction is necessary due to a deterioration of data, caused by heat ... : The uploaded file contains quality screened half-hourly time series of carbon dioxide fluxes measured with open and closed path gas analyzers. Based on those measurements, we compiled and gap filled a net ecosystem exchange time series that includes quality flags and eddy covariance source area estimates. Please refer to the Parameter comment for a description of the available variables and to the publications mentioned under "Further details" for details about data processing. ... Dataset permafrost DataCite |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
Date/Time local DATE/TIME Carbon dioxide, flux, closed path Carbon dioxide, flux, closed path, quality classes Carbon dioxide, flux, open path Carbon dioxide, flux, open path, quality classes Carbon dioxide, flux Carbon dioxide, flux, quality classes Carbon dioxide, flux, standard deviation Eddy covariance footprint, contribution of surface class |
spellingShingle |
Date/Time local DATE/TIME Carbon dioxide, flux, closed path Carbon dioxide, flux, closed path, quality classes Carbon dioxide, flux, open path Carbon dioxide, flux, open path, quality classes Carbon dioxide, flux Carbon dioxide, flux, quality classes Carbon dioxide, flux, standard deviation Eddy covariance footprint, contribution of surface class Holl, David Wille, Christian Sachs, Torsten Schreiber, Peter Runkle, Benjamin R K Beckebanze, Lutz Langer, Moritz Boike, Julia Pfeiffer, Eva-Maria Fedorova, Irina V Bolshiyanov, Dimitry Yu Grigoriev, Mikhail N Kutzbach, Lars A long-term (2002 to 2017) record of closed path and open path eddy covariance CO₂ net ecosystem exchange fluxes from the Siberian Arctic ... |
topic_facet |
Date/Time local DATE/TIME Carbon dioxide, flux, closed path Carbon dioxide, flux, closed path, quality classes Carbon dioxide, flux, open path Carbon dioxide, flux, open path, quality classes Carbon dioxide, flux Carbon dioxide, flux, quality classes Carbon dioxide, flux, standard deviation Eddy covariance footprint, contribution of surface class |
description |
Ground-based observations of atmospheric variables are necessary to progressively improve global climate models. Observed data can be used for model evaluation and to develop or tune process models. In arctic permafrost regions, climate-carbon feedbacks might potentially be intense. Therefore, increased efforts to better represent these regions in global climate models have been made in recent years.We present a multiannual time series of soil-atmosphere carbon dioxide fluxes measured in situ with the eddy covariance technique in the Siberian Arctic (72° 22' N, 126° 30' E). The site is part of the international network of carbon dioxide flux observation stations (FLUXNET, Site ID: Ru-Sam). The data set includes consistently processed fluxes based on concentration measurements of closed path and open path gas analyzers. With parallel records from both sensor types, we were able to apply a site-specific correction to open path fluxes. This correction is necessary due to a deterioration of data, caused by heat ... : The uploaded file contains quality screened half-hourly time series of carbon dioxide fluxes measured with open and closed path gas analyzers. Based on those measurements, we compiled and gap filled a net ecosystem exchange time series that includes quality flags and eddy covariance source area estimates. Please refer to the Parameter comment for a description of the available variables and to the publications mentioned under "Further details" for details about data processing. ... |
format |
Dataset |
author |
Holl, David Wille, Christian Sachs, Torsten Schreiber, Peter Runkle, Benjamin R K Beckebanze, Lutz Langer, Moritz Boike, Julia Pfeiffer, Eva-Maria Fedorova, Irina V Bolshiyanov, Dimitry Yu Grigoriev, Mikhail N Kutzbach, Lars |
author_facet |
Holl, David Wille, Christian Sachs, Torsten Schreiber, Peter Runkle, Benjamin R K Beckebanze, Lutz Langer, Moritz Boike, Julia Pfeiffer, Eva-Maria Fedorova, Irina V Bolshiyanov, Dimitry Yu Grigoriev, Mikhail N Kutzbach, Lars |
author_sort |
Holl, David |
title |
A long-term (2002 to 2017) record of closed path and open path eddy covariance CO₂ net ecosystem exchange fluxes from the Siberian Arctic ... |
title_short |
A long-term (2002 to 2017) record of closed path and open path eddy covariance CO₂ net ecosystem exchange fluxes from the Siberian Arctic ... |
title_full |
A long-term (2002 to 2017) record of closed path and open path eddy covariance CO₂ net ecosystem exchange fluxes from the Siberian Arctic ... |
title_fullStr |
A long-term (2002 to 2017) record of closed path and open path eddy covariance CO₂ net ecosystem exchange fluxes from the Siberian Arctic ... |
title_full_unstemmed |
A long-term (2002 to 2017) record of closed path and open path eddy covariance CO₂ net ecosystem exchange fluxes from the Siberian Arctic ... |
title_sort |
long-term (2002 to 2017) record of closed path and open path eddy covariance co₂ net ecosystem exchange fluxes from the siberian arctic ... |
publisher |
PANGAEA |
publishDate |
2018 |
url |
https://dx.doi.org/10.1594/pangaea.892751 https://doi.pangaea.de/10.1594/PANGAEA.892751 |
genre |
permafrost |
genre_facet |
permafrost |
op_relation |
https://dx.doi.org/10.5194/essd-11-221-2019 https://dx.doi.org/10.1029/2000jd900731 https://dx.doi.org/10.1002/2017jg003830 https://dx.doi.org/10.1111/j.1365-2486.2005.001002.x |
op_rights |
Creative Commons Attribution Non Commercial Share Alike 3.0 Unported https://creativecommons.org/licenses/by-nc-sa/3.0/legalcode cc-by-nc-sa-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.89275110.5194/essd-11-221-201910.1029/2000jd90073110.1002/2017jg00383010.1111/j.1365-2486.2005.001002.x |
_version_ |
1810471638121054208 |