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Atmospheric GHG data product (co, d13c_co, d18o_co) from Amazon Tall Tower Observatory (325.0 m)

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2023-03-28–2024-12-22
11676/vj9WVPSQ8Bndo8fHzXfDgbBL (link)

Generic greenhouse gas and related tracers observational time series in ATC format

The dataset contains daily CO mole fractions and their stable isotopic composition (13C-CO and 18O-CO), reported as delta values (in ‰), collected at the Amazon Tall Tower Observatory station in Brazil as part of the ISAMO (Iron Salt Aerosol Methane Oxidation) project.
Brashear, C., van Herpen, M., van de Kraats, B., van der Veen, C., van Asperen, H., Zaehle, S., Jordan, A., Moossen, H., Röckmann, T. (2026). Atmospheric GHG data product (co, d13c_co, d18o_co) from Amazon Tall Tower Observatory (325.0 m), 2023-03-28–2024-12-22, https://hdl.handle.net/11676/vj9WVPSQ8Bndo8fHzXfDgbBL
BibTex
@misc{https://hdl.handle.net/11676/vj9WVPSQ8Bndo8fHzXfDgbBL,
  author={Brashear, Chloe and van Herpen, Maarten and van de Kraats, Berend and van der Veen, Carina and van Asperen, Hella and Zaehle, Sönke and Jordan, Armin and Moossen, Heiko and Röckmann, Thomas},
  title={Atmospheric GHG data product (co, d13c_co, d18o_co) from Amazon Tall Tower Observatory (325.0 m), 2023-03-28–2024-12-22},
  year={2026},
  keywords={atmospheric monitoring, carbon isotopic composition, CO, carbon monoxide, CF-IRMS, continuous-flow isotope-ratio mass spectrometry, oxygen isotopic composition, stable isotopes, ISAMO, δ13C-CO, δ18O-CO},
  url={https://hdl.handle.net/11676/vj9WVPSQ8Bndo8fHzXfDgbBL},
  publisher={Carbon Portal},
  copyright={http://meta.icos-cp.eu/ontologies/cpmeta/icosLicence},
  pid={11676/vj9WVPSQ8Bndo8fHzXfDgbBL}
}
RIS
TY - DATA
T1 - Atmospheric GHG data product (co, d13c_co, d18o_co) from Amazon Tall Tower Observatory (325.0 m), 2023-03-28–2024-12-22
ID - 11676/vj9WVPSQ8Bndo8fHzXfDgbBL
PY - 2026
UR - https://hdl.handle.net/11676/vj9WVPSQ8Bndo8fHzXfDgbBL
PB - Carbon Portal
AU - Brashear, Chloe
AU - van Herpen, Maarten
AU - van de Kraats, Berend
AU - van der Veen, Carina
AU - van Asperen, Hella
AU - Zaehle, Sönke
AU - Jordan, Armin
AU - Moossen, Heiko
AU - Röckmann, Thomas
KW - atmospheric monitoring
KW - carbon isotopic composition
KW - CO
KW - carbon monoxide
KW - CF-IRMS
KW - continuous-flow isotope-ratio mass spectrometry
KW - oxygen isotopic composition
KW - stable isotopes
KW - ISAMO
KW - δ13C-CO
KW - δ18O-CO
ER - 
ISAMO_CO_d13C_d18O_2023_2024_ATTO.csv
8 KB (8614 bytes)
132
2

Acquisition

2023-03-28 16:00:00
2024-12-22 16:00:00
325.0

Production

2026-09-10 12:00:00

Previewable variables

Name Value type Unit Quantity kind Preview
TIMESTAMP time instant, UTC
co CO (dry air mole fraction) nmol mol-1 portion Preview
d13c_co δ13C-CO per mil ratio Preview
d18o_co δ18O-CO per mil ratio Preview
Flag quality flag

Statistics

3
6

Submission

2026-10-15 08:15:20
2026-10-15 08:15:20

Technical information

R, U, O
zip
be3f5654f490f019dda3c7c7cd77c381b04b768fc6c29ce6b1f532559e8095d1
vj9WVPSQ8Bndo8fHzXfDgbBLdo/GwpzmsfUyVZ6AldE
Lat: -2.15, Lon: -59.9, Alt: 120.0 m
CF-IRMS CO ISAMO atmospheric monitoring carbon isotopic composition carbon monoxide continuous-flow isotope-ratio mass spectrometry oxygen isotopic composition stable isotopes δ13C-CO δ18O-CO