ICOS

Obspack CH4 time-series result from Ebre River Delta (10.0 m)

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2013-01-02–2020-01-20

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Latest version: N1oH22PiqegRQ0mpj2zIwc4E
11676/Iv4bqE_QbwwNHIVB9UNbUdN8 (link)
This data file contains high accuracy European ObsPack observational timeseries in netCDF format of ambient mole fraction of CH4 in dry air collected at Ebre River Delta (10.0 m). The measurements were calibrated using the WMO GAW calibration scale WMO CH4 X2004A. Included are (all whenever available) historical PI QCed data, ICOS Level 2 data and ICOS NRT data. It is part of the European Obspack data product (version 9.0) and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Metadata for the full CH4 product release are available at https://commons.datacite.org/doi.org/10.18160/9CQ4-W69K. 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/10.18160/9CQ4-W69K).
ICOS RI, Morguí, J. (2023). Obspack CH4 time-series result from Ebre River Delta (10.0 m), 2013-01-02–2020-01-20, European ObsPack, https://hdl.handle.net/11676/Iv4bqE_QbwwNHIVB9UNbUdN8
BibTex
@misc{https://hdl.handle.net/11676/Iv4bqE_QbwwNHIVB9UNbUdN8,
  author={ICOS RI and Morguí, Josep-Anton},
  title={Obspack CH4 time-series result from Ebre River Delta (10.0 m), 2013-01-02–2020-01-20},
  year={2023},
  keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
  url={https://hdl.handle.net/11676/Iv4bqE_QbwwNHIVB9UNbUdN8},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/Iv4bqE_QbwwNHIVB9UNbUdN8}
}
RIS
TY - DATA
T1 - Obspack CH4 time-series result from Ebre River Delta (10.0 m), 2013-01-02–2020-01-20
ID - 11676/Iv4bqE_QbwwNHIVB9UNbUdN8
PY - 2023
UR - https://hdl.handle.net/11676/Iv4bqE_QbwwNHIVB9UNbUdN8
PB - Carbon Portal
AU - ICOS RI
AU - Morguí, Josep-Anton
KW - WMO X2004A
KW - atmospheric dry air ch4 mole fraction
ER - 
ch4_dec_surface-insitu_431_allvalid.nc
625 KB (639751 bytes)
30602
2

Acquisition

2013-01-02 15:30:00
2020-01-20 11:30:00
10.0

Production

2023-08-06 20:32:50

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

24
0

Submission

2023-08-06 21:28:02
2023-08-06 21:28:00

Technical information

R, U, O
22fe1ba84fd06f0c0d1c8541f5435b51d37cdd2a56e624b6f22b45c8e3a8685d
Iv4bqE/QbwwNHIVB9UNbUdN83SpW5iS28itFyOOoaF0
Lat: 40.7439, Lon: 0.7866, Alt: 0.0 m
CH4 ICOS Obspack WMO X2004A atmospheric dry air ch4 mole fraction time series