Obspack CO2 time-series result from Mace Head (24.0 m)

This data file contains high accuracy European ObsPack observational timeseries in netCDF format of ambient mole fraction of CO2 in dry air collected at Mace Head (24.0 m). The measurements were calibrated using the WMO GAW calibration scale WMO CO2 X2019. Included are (all whenever available) historical PI QCed data, ICOS Level 2 data, ICOS FastTrack data and ICOS NRT data. It is part of the CO2 European Obspack data product (version 12.0) and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Metadata for the full CO2 product release are available at https://commons.datacite.org/doi.org/10.18160/05HT-73FW. Please also visit http://www.gml.noaa.gov/ccgg/obspack/ for more information. If you use these data in your research, please consider citing the full ObsPack release that this file is part of (https://commons.datacite.org/doi.org/10.18160/ERAF-JSPW).

@misc{https://hdl.handle.net/11676/HzLljfdGr8hzaPSp_0NwDRTj,
  author={Carbon Portal and Lopez, Morgan and Martin, Damien and Ramonet, Michel},
  title={Obspack CO2 time-series result from Mace Head (24.0 m), 1992-01-01–2026-08-05},
  year={2026},
  keywords={WMO CO2 X2019, atmospheric dry air co2 mole fraction},
  url={https://hdl.handle.net/11676/HzLljfdGr8hzaPSp_0NwDRTj},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/HzLljfdGr8hzaPSp_0NwDRTj}
}

TY - DATA
T1 - Obspack CO2 time-series result from Mace Head (24.0 m), 1992-01-01–2026-08-05
ID - 11676/HzLljfdGr8hzaPSp_0NwDRTj
PY - 2026
UR - https://hdl.handle.net/11676/HzLljfdGr8hzaPSp_0NwDRTj
PB - Carbon Portal
AU - Carbon Portal
AU - Lopez, Morgan
AU - Martin, Damien
AU - Ramonet, Michel
KW - WMO CO2 X2019
KW - atmospheric dry air co2 mole fraction
ER - 

co2_mhd_tower-insitu_11_24magl.nc

4 MB (4315436 bytes)

274213

2

1992-01-01 01:30:00

2026-08-05 23:30:00

24.0

2026-08-06 20:51:29

2026-08-06 22:29:48

2026-08-06 22:29:45

R, U, O

1f32e58df746afc87368f4a9ff43700d14e381bd35d26b2679affe1bde9a33cd

HzLljfdGr8hzaPSp/0NwDRTjgb010msmea/+G96aM80