ICOS

Obspack CH4 time-series result from Hyltemossa (30.0 m)

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2016-12-13–2023-08-07

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Latest version: lqljJ3T4V_WKPB5VYi8M1rlR
11676/X1hu4MJ3Q8LPMS03IJ3fGjPh (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 Hyltemossa (30.0 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, Biermann, T., Heliasz, M., Molder, M. (2023). Obspack CH4 time-series result from Hyltemossa (30.0 m), 2016-12-13–2023-08-07, European ObsPack, https://hdl.handle.net/11676/X1hu4MJ3Q8LPMS03IJ3fGjPh
BibTex
@misc{https://hdl.handle.net/11676/X1hu4MJ3Q8LPMS03IJ3fGjPh,
  author={ICOS RI and Biermann, Tobias and Heliasz, Michal and Molder, Meelis},
  title={Obspack CH4 time-series result from Hyltemossa (30.0 m), 2016-12-13–2023-08-07},
  year={2023},
  keywords={WMO X2004A, atmospheric dry air ch4 mole fraction},
  url={https://hdl.handle.net/11676/X1hu4MJ3Q8LPMS03IJ3fGjPh},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/X1hu4MJ3Q8LPMS03IJ3fGjPh}
}
RIS
TY - DATA
T1 - Obspack CH4 time-series result from Hyltemossa (30.0 m), 2016-12-13–2023-08-07
ID - 11676/X1hu4MJ3Q8LPMS03IJ3fGjPh
PY - 2023
UR - https://hdl.handle.net/11676/X1hu4MJ3Q8LPMS03IJ3fGjPh
PB - Carbon Portal
AU - ICOS RI
AU - Biermann, Tobias
AU - Heliasz, Michal
AU - Molder, Meelis
KW - WMO X2004A
KW - atmospheric dry air ch4 mole fraction
ER - 
ch4_htm_tower-insitu_424_allvalid-30magl.nc
1 MB (1135215 bytes)
54169
2

Acquisition

2016-12-13 00:30:00
2023-08-07 23:30:00
30.0

Production

2023-08-08 14:22:34

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

246
0

Submission

2023-08-08 14:46:29
2023-08-08 14:46:26

Technical information

R, U, O
5f586ee0c27743c2cf312d37209ddf1a33e165d385589f7f57caa42c0c11bad7
X1hu4MJ3Q8LPMS03IJ3fGjPhZdOFWJ9/V8qkLAwRutc
Lat: 56.0976, Lon: 13.4189, Alt: 115.0 m
CH4 ICOS Obspack WMO X2004A atmospheric dry air ch4 mole fraction time series