Two decades of flask observations of atmospheric δO2/N2, CO2, and APO at stations Lutjewad (the Netherlands) and Mace Head (Ireland) plus 3 years from Halley station (Antarctica) ...
This is the data supplement presented in Nguyen et al. 2021 (https://doi.org/10.5194/essd-2021-213) in which we present 20-year flask sample records of atmospheric CO2, δO2/N2 and APO from the stations Lutjewad (the Netherlands) and Mace Head (Ireland) and a 3-year record from Halley station (Antarc...
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ftdatacite:10.18160/qq7d-t060 2023-12-03T10:13:56+01:00 Two decades of flask observations of atmospheric δO2/N2, CO2, and APO at stations Lutjewad (the Netherlands) and Mace Head (Ireland) plus 3 years from Halley station (Antarctica) ... 2021 Collection of CSV files in a zip archive https://dx.doi.org/10.18160/qq7d-t060 https://meta.icos-cp.eu/collections/OaVx4eb8quDiFkYox_d_Vvki unknown ICOS ERIC - Carbon Portal https://doi.org/10.5194/essd-13-2307-2021 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 FOS Earth and related environmental sciences APO dO2/N2 CO2 Lutjewad Mace Head Halley Collection ZIP archive article 2021 ftdatacite https://doi.org/10.18160/qq7d-t060 2023-11-03T11:06:33Z This is the data supplement presented in Nguyen et al. 2021 (https://doi.org/10.5194/essd-2021-213) in which we present 20-year flask sample records of atmospheric CO2, δO2/N2 and APO from the stations Lutjewad (the Netherlands) and Mace Head (Ireland) and a 3-year record from Halley station (Antarctica), including details of the extensive calibration procedure and its stability over time. The results of our inter-comparison involving gas cylinders from various research laboratories worldwide also show that our calibration is of high quality and compatible with the internationally-recognised Scripps scale. The measurement records from Lutjewad and Mace Head show similar long-term trends during the period 2002-2018 of 2.31 ± 0.07 ppm yr-1 for CO2 and -21.2 ± 0.8 per meg yr-1 for δO2/N2 at Lutjewad, and 2.22 ± 0.04 ppm yr-1 for CO2 and -21.3 ± 0.9 per meg yr-1 for δO2/N2 at Mace Head. They also show similar δO2/N2 seasonal cycle with an amplitude of 54 ± 4 per meg at Lutjewad and 61 ± 5 per meg at Mace Head, ... Article in Journal/Newspaper Antarc* Antarctica DataCite Metadata Store (German National Library of Science and Technology) Halley Station ENVELOPE(-26.541,-26.541,-75.581,-75.581) Mace ENVELOPE(155.883,155.883,-81.417,-81.417) Scripps ENVELOPE(-63.783,-63.783,-69.150,-69.150) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
FOS Earth and related environmental sciences APO dO2/N2 CO2 Lutjewad Mace Head Halley |
spellingShingle |
FOS Earth and related environmental sciences APO dO2/N2 CO2 Lutjewad Mace Head Halley Two decades of flask observations of atmospheric δO2/N2, CO2, and APO at stations Lutjewad (the Netherlands) and Mace Head (Ireland) plus 3 years from Halley station (Antarctica) ... |
topic_facet |
FOS Earth and related environmental sciences APO dO2/N2 CO2 Lutjewad Mace Head Halley |
description |
This is the data supplement presented in Nguyen et al. 2021 (https://doi.org/10.5194/essd-2021-213) in which we present 20-year flask sample records of atmospheric CO2, δO2/N2 and APO from the stations Lutjewad (the Netherlands) and Mace Head (Ireland) and a 3-year record from Halley station (Antarctica), including details of the extensive calibration procedure and its stability over time. The results of our inter-comparison involving gas cylinders from various research laboratories worldwide also show that our calibration is of high quality and compatible with the internationally-recognised Scripps scale. The measurement records from Lutjewad and Mace Head show similar long-term trends during the period 2002-2018 of 2.31 ± 0.07 ppm yr-1 for CO2 and -21.2 ± 0.8 per meg yr-1 for δO2/N2 at Lutjewad, and 2.22 ± 0.04 ppm yr-1 for CO2 and -21.3 ± 0.9 per meg yr-1 for δO2/N2 at Mace Head. They also show similar δO2/N2 seasonal cycle with an amplitude of 54 ± 4 per meg at Lutjewad and 61 ± 5 per meg at Mace Head, ... |
format |
Article in Journal/Newspaper |
title |
Two decades of flask observations of atmospheric δO2/N2, CO2, and APO at stations Lutjewad (the Netherlands) and Mace Head (Ireland) plus 3 years from Halley station (Antarctica) ... |
title_short |
Two decades of flask observations of atmospheric δO2/N2, CO2, and APO at stations Lutjewad (the Netherlands) and Mace Head (Ireland) plus 3 years from Halley station (Antarctica) ... |
title_full |
Two decades of flask observations of atmospheric δO2/N2, CO2, and APO at stations Lutjewad (the Netherlands) and Mace Head (Ireland) plus 3 years from Halley station (Antarctica) ... |
title_fullStr |
Two decades of flask observations of atmospheric δO2/N2, CO2, and APO at stations Lutjewad (the Netherlands) and Mace Head (Ireland) plus 3 years from Halley station (Antarctica) ... |
title_full_unstemmed |
Two decades of flask observations of atmospheric δO2/N2, CO2, and APO at stations Lutjewad (the Netherlands) and Mace Head (Ireland) plus 3 years from Halley station (Antarctica) ... |
title_sort |
two decades of flask observations of atmospheric δo2/n2, co2, and apo at stations lutjewad (the netherlands) and mace head (ireland) plus 3 years from halley station (antarctica) ... |
publisher |
ICOS ERIC - Carbon Portal |
publishDate |
2021 |
url |
https://dx.doi.org/10.18160/qq7d-t060 https://meta.icos-cp.eu/collections/OaVx4eb8quDiFkYox_d_Vvki |
long_lat |
ENVELOPE(-26.541,-26.541,-75.581,-75.581) ENVELOPE(155.883,155.883,-81.417,-81.417) ENVELOPE(-63.783,-63.783,-69.150,-69.150) |
geographic |
Halley Station Mace Scripps |
geographic_facet |
Halley Station Mace Scripps |
genre |
Antarc* Antarctica |
genre_facet |
Antarc* Antarctica |
op_relation |
https://doi.org/10.5194/essd-13-2307-2021 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.18160/qq7d-t060 |
_version_ |
1784260928640909312 |