Obspack CO time-series result from Ridge Hill (45.0 m)
2025-01-31–2026-08-25
11676/h_7qIaxTgQwPZ3QKVXcL4SHL (link)
This data file contains high accuracy European ObsPack observational timeseries in netCDF format of ambient mole fraction of CO in dry air collected at Ridge Hill (45.0 m). The measurements were calibrated using the WMO GAW calibration scale WMO X2014A. Included are (all whenever available) historical PI QCed data, ICOS Level 2 data, ICOS FastTrack data and ICOS NRT data. It is part of a release of the CO European Obspack data product (version 12.1), and is intended for use in carbon cycle inverse modeling, model evaluation, and satellite validation studies. Metadata for the full CO product release are available at https://commons.datacite.org/doi.org/10.18160/5DDZ-MKGW. 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/MD10-E1BJ).
O'Doherty, S., Stanley, K., Pitt, J. (2026). Obspack CO time-series result from Ridge Hill (45.0 m), 2025-01-31–2026-08-25, European ObsPack, https://hdl.handle.net/11676/h_7qIaxTgQwPZ3QKVXcL4SHL
BibTex
@misc{https://hdl.handle.net/11676/h_7qIaxTgQwPZ3QKVXcL4SHL,
author={O'Doherty, Simon and Stanley, Kieran and Pitt, Joseph},
title={Obspack CO time-series result from Ridge Hill (45.0 m), 2025-01-31–2026-08-25},
year={2026},
keywords={WMO X2014A, atmospheric dry air co mole fraction},
url={https://hdl.handle.net/11676/h_7qIaxTgQwPZ3QKVXcL4SHL},
publisher={Carbon Portal},
copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
pid={11676/h_7qIaxTgQwPZ3QKVXcL4SHL}
}
RIS
TY - DATA T1 - Obspack CO time-series result from Ridge Hill (45.0 m), 2025-01-31–2026-08-25 ID - 11676/h_7qIaxTgQwPZ3QKVXcL4SHL PY - 2026 UR - https://hdl.handle.net/11676/h_7qIaxTgQwPZ3QKVXcL4SHL PB - Carbon Portal AU - O'Doherty, Simon AU - Stanley, Kieran AU - Pitt, Joseph KW - WMO X2014A KW - atmospheric dry air co mole fraction ER -
co_rgl_tower-insitu_160_45magl.nc
363 KB (371672 bytes)
13728
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Acquisition
2025-01-31 00:30:00
2026-08-25 23:30:00
45.0
Production
2026-08-26 12:47:30
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 | CO (dry air mole fraction) | mol mol-1 | portion | Preview |
| nvalue | number of points | cardinal number | Preview |
Statistics
3
0
Technical information
R, U, O
87feea21ac53810c0f67740a55770be121cb02598bf76b1ce16e001daebb3b69
h/7qIaxTgQwPZ3QKVXcL4SHLAlmL92sc4W4AHa67O2k
Lat: 51.9975, Lon: -2.5399, Alt: 207.0 m
CO
ICOS
Obspack
WMO X2014A
atmospheric dry air co mole fraction
time series