ICOS

Obspack CH4 time-series result, Ridge Hill (45.0 m)

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2012-02-23–2023-08-05

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10.18160/9CQ4-W69K (target, metadata)
11676/Zo-f4iT9GQMuJZcWC8dHQAH8 (link)

This data package contains high accuracy CH4 dry air mole fractions from 66 ICOS and non-ICOS European observatories at in total 144 observation levels, collected by the ICOS Atmosphere Thematic Centre (ATC) and provided by the station contributors. The package is part of the European Obspack data product, released in 2023 and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Please report errors and send comments regarding this product to the ObsPack originators. Please read carefully the ObsPack Fair Use statement and cite appropriately. Metadata for this product are available at https://commons.datacite.org/doi.org/10.18160/9CQ4-W69K. Please visit http://www.gml.noaa.gov/ccgg/obspack/ for more information.

ICOS RI, Bergamaschi, P., Colomb, A., De Mazière, M., Emmenegger, L., Kubistin, D., Lehner, I., Lehtinen, K., Lund Myhre, C., Marek, M., O'Doherty, S., Platt, S.M., Plaß-Dülmer, C., Ramonet, M., Apadula, F., Arnold, S., Blanc, P.-E., Brunner, D., Chen, H., Chmura, L., Conil, S., Couret, C., Cristofanelli, P., Delmotte, M., Forster, G., Frumau, A., Gheusi, F., Hammer, S., Haszpra, L., Hatakka, J., Heliasz, M., Henne, S., Hoheisel, A., Kneuer, T., Laurila, T., Leskinen, A., Leuenberger, M., Levin, I., Lindauer, M., Lunder, C., Mammarella, I., Manca, G., Manning, A., Martin, D., Meinhardt, F., Mölder, M., Müller-Williams, J., Necki, J., Ottosson-Löfvenius, M., Philippon, C., Piacentino, S., Pitt, J., Rivas-Soriano, P., Scheeren, B., Schumacher, M., Sha, M.K., Smith, P., Spain, G., Steinbacher, M., Sørensen, L.L., Vermeulen, A., Vítková, G., Xueref-Remy, I., di Sarra, A., Conen, F., Kazan, V., Roulet, Y.-A., Biermann, T., Heltai, D., Hensen, A., Hermansen, O., Komínková, K., Laurent, O., Levula, J., Lopez, M., Marklund, P., Pichon, J.-M., Schmidt, M., Stanley, K., Trisolino, P., ICOS Carbon Portal, ICOS Atmosphere Thematic Centre, ICOS Flask And Calibration Laboratory, ICOS Central Radiocarbon Laboratory, 2023. European Obspack compilation of atmospheric methane data from ICOS and non-ICOS European stations for the period 1984-2023; obspack_ch4_466_GVeu_20230913. https://doi.org/10.18160/9CQ4-W69K
BibTex
@misc{https://doi.org/10.18160/9cq4-w69k,
  doi = {10.18160/9CQ4-W69K},
  url = {https://meta.icos-cp.eu/objects/dgKp8SHU0NIyBSxehyG6zHVu},
  author = {{ICOS RI} and Bergamaschi, Peter and Colomb, Aurélie and De Mazière, Martine and Emmenegger, Lukas and Kubistin, Dagmar and Lehner, Irene and Lehtinen, Kari and Lund Myhre, Cathrine and Marek, Michal and O'Doherty, Simon and Platt, Stephen Matthew and Plaß-Dülmer, Christian and Ramonet, Michel and Apadula, Francesco and Arnold, Sabrina and Blanc, Pierre-Eric and Brunner, Dominik and Chen, Huilin and Chmura, Lukasz and Conil, Sébastien and Couret, Cédric and Cristofanelli, Paolo and Delmotte, Marc and Forster, Grant and Frumau, Arnoud and Gheusi, François and Hammer, Samuel and Haszpra, Laszlo and Hatakka, Juha and Heliasz, Michal and Henne, Stephan and Hoheisel, Antje and Kneuer, Tobias and Laurila, Tuomas and Leskinen, Ari and Leuenberger, Markus and Levin, Ingeborg and Lindauer, Matthias and Lunder, Chris and Mammarella, Ivan and Manca, Giovanni and Manning, Andrew and Martin, Damien and Meinhardt, Frank and Mölder, Meelis and Müller-Williams, Jennifer and Necki, Jaroslaw and Ottosson-Löfvenius, Mikaell and Philippon, Carole and Piacentino, Salvatore and Pitt, Joseph and Rivas-Soriano, Pedro and Scheeren, Bert and Schumacher, Marcus and Sha, Mahesh Kumar and Smith, Paul and Spain, Gerard and Steinbacher, Martin and Sørensen, Lise Lotte and Vermeulen, Alex and Vítková, Gabriela and Xueref-Remy, Irène and di Sarra, Alcide and Conen, Franz and Kazan, Victor and Roulet, Yves-Alain and Biermann, Tobias and Heltai, Daniela and Hensen, Arjan and Hermansen, Ove and Komínková, Kateřina and Laurent, Olivier and Levula, Janne and Lopez, Morgan and Marklund, Per and Pichon, Jean-Marc and Schmidt, Martina and Stanley, Kieran and Trisolino, Pamela and {ICOS Carbon Portal} and {ICOS Atmosphere Thematic Centre} and {ICOS Flask And Calibration Laboratory} and {ICOS Central Radiocarbon Laboratory}},
  keywords = {Biogeochemical cycles, processes, and modeling, Troposphere: composition and chemistry, mole fraction of CH4 in dry air, Climate Change, Global Carbon Balance},
  title = {European Obspack compilation of atmospheric methane data from ICOS and non-ICOS European stations for the period 1984-2023; obspack_ch4_466_GVeu_20230913},
  publisher = {ICOS ERIC - Carbon Portal},
  year = {2023},
  copyright = {Creative Commons Attribution 4.0 International}
}
RIS
TY  - DATA
T1  - European Obspack compilation of atmospheric methane data from ICOS and non-ICOS European stations for the period 1984-2023; obspack_ch4_466_GVeu_20230913
AU  - ICOS RI
AU  - Bergamaschi, Peter
AU  - Colomb, Aurélie
AU  - De Mazière, Martine
AU  - Emmenegger, Lukas
AU  - Kubistin, Dagmar
AU  - Lehner, Irene
AU  - Lehtinen, Kari
AU  - Lund Myhre, Cathrine
AU  - Marek, Michal
AU  - O'Doherty, Simon
AU  - Platt, Stephen Matthew
AU  - Plaß-Dülmer, Christian
AU  - Ramonet, Michel
AU  - Apadula, Francesco
AU  - Arnold, Sabrina
AU  - Blanc, Pierre-Eric
AU  - Brunner, Dominik
AU  - Chen, Huilin
AU  - Chmura, Lukasz
AU  - Conil, Sébastien
AU  - Couret, Cédric
AU  - Cristofanelli, Paolo
AU  - Delmotte, Marc
AU  - Forster, Grant
AU  - Frumau, Arnoud
AU  - Gheusi, François
AU  - Hammer, Samuel
AU  - Haszpra, Laszlo
AU  - Hatakka, Juha
AU  - Heliasz, Michal
AU  - Henne, Stephan
AU  - Hoheisel, Antje
AU  - Kneuer, Tobias
AU  - Laurila, Tuomas
AU  - Leskinen, Ari
AU  - Leuenberger, Markus
AU  - Levin, Ingeborg
AU  - Lindauer, Matthias
AU  - Lunder, Chris
AU  - Mammarella, Ivan
AU  - Manca, Giovanni
AU  - Manning, Andrew
AU  - Martin, Damien
AU  - Meinhardt, Frank
AU  - Mölder, Meelis
AU  - Müller-Williams, Jennifer
AU  - Necki, Jaroslaw
AU  - Ottosson-Löfvenius, Mikaell
AU  - Philippon, Carole
AU  - Piacentino, Salvatore
AU  - Pitt, Joseph
AU  - Rivas-Soriano, Pedro
AU  - Scheeren, Bert
AU  - Schumacher, Marcus
AU  - Sha, Mahesh Kumar
AU  - Smith, Paul
AU  - Spain, Gerard
AU  - Steinbacher, Martin
AU  - Sørensen, Lise Lotte
AU  - Vermeulen, Alex
AU  - Vítková, Gabriela
AU  - Xueref-Remy, Irène
AU  - di Sarra, Alcide
AU  - Conen, Franz
AU  - Kazan, Victor
AU  - Roulet, Yves-Alain
AU  - Biermann, Tobias
AU  - Heltai, Daniela
AU  - Hensen, Arjan
AU  - Hermansen, Ove
AU  - Komínková, Kateřina
AU  - Laurent, Olivier
AU  - Levula, Janne
AU  - Lopez, Morgan
AU  - Marklund, Per
AU  - Pichon, Jean-Marc
AU  - Schmidt, Martina
AU  - Stanley, Kieran
AU  - Trisolino, Pamela
AU  - ICOS Carbon Portal
AU  - ICOS Atmosphere Thematic Centre
AU  - ICOS Flask And Calibration Laboratory
AU  - ICOS Central Radiocarbon Laboratory
DO  - 10.18160/9CQ4-W69K
UR  - https://meta.icos-cp.eu/objects/dgKp8SHU0NIyBSxehyG6zHVu
AB  - This data package contains high accuracy CH4 dry air mole fractions from 66 ICOS and non-ICOS European observatories at in total 144 observation levels, collected by the ICOS Atmosphere Thematic Centre (ATC) and provided by the station contributors. The package is part of the European Obspack data product, released in 2023 and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Please report errors and send comments regarding this product to the ObsPack originators. Please read carefully the ObsPack Fair Use statement and cite appropriately. Metadata for this product are available at https://commons.datacite.org/doi.org/10.18160/9CQ4-W69K. Please visit http://www.gml.noaa.gov/ccgg/obspack/ for more information.
KW  - Biogeochemical cycles, processes, and modeling
KW  - Troposphere: composition and chemistry
KW  - mole fraction of CH4 in dry air
KW  - Climate Change
KW  - Global Carbon Balance
PY  - 2023
PB  - ICOS ERIC - Carbon Portal
ER  -
ch4_rgl_tower-insitu_160_allvalid-45magl.nc
2 MB (1708016 bytes)
93807
2

Acquisition

2012-02-23 16:30:00
2023-08-05 23:30:00
45.0

Production

2023-08-06 20:50:01
European Obspack observational timeseries in netcdf format of ambient mole fraction of ch4 in dry air calibrated using the WMO GAW calibration scale WMO X2004A, composed of (all whenever available) historical PI QCed data, ICOS Level 2 data and ICOS NRT data

Previewable variables

Name Value type Unit Quantity kind Preview
time time instant, UTC
qc_flag quality flag
icos_datalevel data level (Obspack) natural number Preview
value_std_dev standard deviation of gas mole fraction a.u. portion Preview
icos_LTR ICOS mole fraction uncertainty metrics mol mol-1 portion Preview
icos_STTB ICOS mole fraction uncertainty metrics mol mol-1 portion Preview
icos_SMR ICOS mole fraction uncertainty metrics mol mol-1 portion Preview
value CH4 (dry air mole fraction) mol mol-1 portion Preview

Statistics

211
0

Submission

2023-08-06 21:31:43
2023-08-06 21:31:40

Technical information

R, U, O
668f9fe224fd19032e2597160bc7474001fc14f7f6e6ba5dc204aa5cf068a272
Zo+f4iT9GQMuJZcWC8dHQAH8FPf25rpdwgSqXPBoonI
Lat: 51.9975, Lon: -2.5399, Alt: 207.0 m
CH4 ICOS Obspack WMO X2004A atmospheric dry air ch4 mole fraction time series