ICOS

Obspack N2O time-series result from Trainou (5.0 m)

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2019-05-07–2025-08-27
11676/pJ_LBj1IBEIURLmVKbe4vESG (link)
This data file contains high accuracy European ObsPack observational timeseries in netCDF format of ambient mole fraction of n2o in dry air collected at Trainou (5.0 m). The measurements were calibrated using the WMO GAW calibration scale NOAA-2006A. 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 2025.3 FastTrack update of the Globalview EU data product and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Metadata for the full n2o product release are available at https://commons.datacite.org/doi.org/10.18160/NKFH-2P0Z. 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/10.18160/46ST-DEVK).
ICOS RI, Ramonet, M., Lopez, M., Kazan, V., Delmotte, M., Fuente-Lastra, M., Lopez, D., Yver-Kwok, C. (2025). Obspack N2O time-series result from Trainou (5.0 m), 2019-05-07–2025-08-27, European ObsPack, https://hdl.handle.net/11676/pJ_LBj1IBEIURLmVKbe4vESG
BibTex
@misc{https://hdl.handle.net/11676/pJ_LBj1IBEIURLmVKbe4vESG,
  author={ICOS RI and Ramonet, Michel and Lopez, Morgan and Kazan, Victor and Delmotte, Marc and Fuente-Lastra, Marta and Lopez, Dylan and Yver-Kwok, Camille},
  title={Obspack N2O time-series result from Trainou (5.0 m), 2019-05-07–2025-08-27},
  year={2025},
  keywords={NOAA-2006A, atmospheric dry air n2o mole fraction},
  url={https://hdl.handle.net/11676/pJ_LBj1IBEIURLmVKbe4vESG},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/pJ_LBj1IBEIURLmVKbe4vESG}
}
RIS
TY - DATA
T1 - Obspack N2O time-series result from Trainou (5.0 m), 2019-05-07–2025-08-27
ID - 11676/pJ_LBj1IBEIURLmVKbe4vESG
PY - 2025
UR - https://hdl.handle.net/11676/pJ_LBj1IBEIURLmVKbe4vESG
PB - Carbon Portal
AU - ICOS RI
AU - Ramonet, Michel
AU - Lopez, Morgan
AU - Kazan, Victor
AU - Delmotte, Marc
AU - Fuente-Lastra, Marta
AU - Lopez, Dylan
AU - Yver-Kwok, Camille
KW - NOAA-2006A
KW - atmospheric dry air n2o mole fraction
ER - 
n2o_trn_tower-insitu_11_allvalid-5magl.nc
982 KB (1005630 bytes)
44879
2

Acquisition

2019-05-07 22:30:00
2025-08-27 09:30:00
5.0

Production

2025-10-03 11:00:38

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 N2O (dry air mole fraction) mol mol-1 portion Preview

Statistics

5
0

Submission

2025-10-03 12:05:42
2025-10-03 12:05:39

Technical information

R, U, O
a49fcb063d4804421444b99529b7b8bc4486b4cb15b55152e70f5e2d06db476a
pJ/LBj1IBEIURLmVKbe4vESGtMsVtVFS5w9eLQbbR2o
Lat: 47.9647, Lon: 2.1125, Alt: 131.0 m
ICOS N2O NOAA-2006A Obspack atmospheric dry air n2o mole fraction time series