Weiß, Tim; Elsen, Saskia; Esposito, Mario (2020): Methane and carbon dioxide concentrations measured during POSEIDON cruise POS527, 2018-08-17 [dataset]. GEOMAR - Helmholtz Centre for Ocean Research Kiel, PANGAEA, https://doi.org/10.1594/PANGAEA.910412, In: Weiß, T et al. (2020): Time series of methane and carbon dioxide concentrations measured during POSEIDON cruise POS527 [dataset publication series]. GEOMAR - Helmholtz Centre for Ocean Research Kiel, PANGAEA, https://doi.org/10.1594/PANGAEA.910413
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Related to:
Achterberg, Eric Pieter; Esposito, Mario (2018): RV POSEIDON Fahrtbericht / Cruise Report POS527 - Baseline Study for the Environmental Monitoring of Subseafloor CO2 Storage Operations, Kiel - Kiel (Germany), 15.8. - 3.9.2018. GEOMAR Report (N. Ser.), 45, 90 pp, https://doi.org/10.3289/geomar_rep_ns_45_2018
Project(s):
Funding:
Horizon 2020 (H2020), grant/award no. 654462: Strategies for Environmental Monitoring of Marine Carbon Capture and Storage
Coverage:
Median Latitude: 57.882719 * Median Longitude: 3.655884 * South-bound Latitude: 57.807469 * West-bound Longitude: 0.923792 * North-bound Latitude: 57.947588 * East-bound Longitude: 6.462903
Date/Time Start: 2018-08-17T00:00:00 * Date/Time End: 2018-08-17T23:59:59
Minimum ALTITUDE: 7.25 m * Maximum ALTITUDE: 7.25 m
Event(s):
Comment:
A gas inlet was installed at the bow of RV Poseidon.
Atmospheric gas concentrations of CH4 and CO2 were measured continuously with a Picarro G2301-f analyzer.
Concentrations are given as “ppmV in dry air”.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DATE/TIME | Date/Time | Weiß, Tim | Geocode | ||
2 | LATITUDE | Latitude | Weiß, Tim | Geocode | ||
3 | LONGITUDE | Longitude | Weiß, Tim | Geocode | ||
4 | ALTITUDE | Altitude | m | Weiß, Tim | Geocode | |
5 | Methane | CH4 | ppmv | Weiß, Tim | Cavity ring down spectrometer, G2301-f, Picarro Inc. | |
6 | Carbon dioxide | CO2 | ppmv | Weiß, Tim | Cavity ring down spectrometer, G2301-f, Picarro Inc. | |
7 | Position | Position | Weiß, Tim |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
259200 data points
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