Obspack CO2 time-series result, Helgoland (110.0 m), 2020-08-08–2023-09-12

European Obspack observational timeseries in netcdf format of ambient mole fraction of co2 in dry air calibrated using the WMO GAW calibration scale WMO CO2 X2019, composed of (all whenever available) historical PI QCed data, ICOS Level 2 data and ICOS NRT data
ICOS RI, Bergamaschi, P., Colomb, A., De Mazière, M., Emmenegger, L., Kubistin, D., Lehner, I., Lehtinen, K., Leuenberger, M., Lund Myhre, C., Marek, M., Platt, S.M., Plaß-Dülmer, C., Ramonet, M., Schmidt, 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., Gerbig, C., Gheusi, F., Hammer, S., Haszpra, L., Hatakka, J., Heliasz, M., Henne, S., Hensen, A., Hoheisel, A., Kneuer, T., Laurila, T., Leskinen, A., Levin, I., Lindauer, M., Lunder, C., Mammarella, I., Manca, G., Manning, A., Martin, D., Meinhardt, F., Mölder, M., Müller-Williams, J., Necki, J., Noe, S.M., O'Doherty, S., Ottosson-Löfvenius, M., Philippon, C., Piacentino, S., Pitt, J., Rivas-Soriano, P., Scheeren, B., Schumacher, M., Sha, M.K., 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., Hermansen, O., Komínková, K., Laurent, O., Levula, J., Marklund, P., Morguí, J.-A., Pichon, J.-M., Smith, P., Stanley, K., Trisolino, P., ICOS Carbon Portal, ICOS Atmosphere Thematic Centre, ICOS Flask And Calibration Laboratory, ICOS Flask And Calibration Laboratory, ICOS Central Radiocarbon Laboratory, 2023. European Obspack compilation of atmospheric carbon dioxide data from ICOS and non-ICOS European stations for the period 1972-2023; obspack_co2_466_GVeu_2023-09-13. https://doi.org/10.18160/PEKQ-M4T1

欧洲观测包（European Obspack）为干空气中的环境二氧化碳摩尔分数提供的净CDF格式观测时间序列数据，该数据经世界气象组织全球大气观测网（WMO GAW）校准尺度WMO CO2 X2019校准。该数据集由（如有可用）历史数据、PI质量控制数据、ICOS第二级数据和ICOS实时数据组成。数据集由ICOS研究站（ICOS RI）、Bergamaschi等（2023）编制，包括来自ICOS和非ICOS欧洲站点的1972-2023年大气二氧化碳数据，数据集名称为obpack_co2_466_GVeu_2023-09-13。详情请见：https://doi.org/10.18160/PEKQ-M4T1