Tanhua, Toste; Malien, Frank; Fiedler, Björn; Kock, Annette; Dengler, Marcus (2014): Hydrochemistry of POSEIDON cruise POS347 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.833885, In supplement to: Kock, Annette; Schafstall, Jens; Dengler, Marcus; Brandt, Peter; Bange, Hermann Werner (2012): Sea-to-air and diapycnal nitrous oxide fluxes in the eastern tropical North Atlantic Ocean. Biogeosciences, 9(3), 957-964, https://doi.org/10.5194/bg-9-957-2012
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Dengler, Marcus; Schafstall, Jens; Tanhua, Toste; Fiedler, Björn; Krahmann, Gerd; Löptin, Ulrike (2008): FS Poseidon Fahrtbericht / Cruise Report P347, Mauritanian Upwelling and Mixing Process Study (MUMP), Las-Palmas - Las Palmas, 18.01. - 05.02.2007. IFM-GEOMAR Report, 16, 34 pp, https://doi.org/10.3289/ifm-geomar_rep_16_2008
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Coverage:
Median Latitude: 18.054855 * Median Longitude: -16.927422 * South-bound Latitude: 17.498880 * West-bound Longitude: -18.001140 * North-bound Latitude: 20.300380 * East-bound Longitude: -16.248200
Date/Time Start: 2007-01-20T14:22:00 * Date/Time End: 2007-01-27T06:13:00
Minimum DEPTH, water: 5.664 m * Maximum DEPTH, water: 2500.914 m
Event(s):
POS347_112-1 (CTD1) * Latitude: 20.300000 * Longitude: -18.000000 * Date/Time: 2007-01-20T14:22:00 * Elevation: -1499.0 m * Location: West Africa * Campaign: POS347 * Basis: Poseidon * Method/Device: CTD/Rosette (CTD-RO)
POS347_113-1 (CTD2) * Latitude: 18.000000 * Longitude: -17.500000 * Date/Time: 2007-01-21T08:00:00 * Elevation: -2509.0 m * Location: West Africa * Campaign: POS347 * Basis: Poseidon * Method/Device: CTD/Rosette (CTD-RO)
POS347_114-1 (CTD4) * Latitude: 18.000000 * Longitude: -17.250000 * Date/Time: 2007-01-21T15:24:00 * Elevation: -2145.0 m * Location: West Africa * Campaign: POS347 * Basis: Poseidon * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Optional event label | Event 2 | ||||
| 3 | Date/Time of event | Date/Time | ||||
| 4 | LATITUDE | Latitude | Geocode | |||
| 5 | LONGITUDE | Longitude | Geocode | |||
| 6 | DEPTH, water | Depth water | m | Geocode | ||
| 7 | Sample code/label | Sample label | Tanhua, Toste | |||
| 8 | Bottle number | Bottle | Tanhua, Toste | |||
| 9 | Pressure, water | Press | dbar | Tanhua, Toste | CTD | |
| 10 | Temperature, water | Temp | °C | Tanhua, Toste | CTD | ITS-90 |
| 11 | Salinity | Sal | Tanhua, Toste | CTD | PSS-78 | |
| 12 | Salinity | Sal | Tanhua, Toste | PSS-78 | ||
| 13 | Oxygen | O2 | µmol/kg | Tanhua, Toste | The precision estimated from 26 double samples is estimated to 0.6 umol/kg | |
| 14 | Silicate | SILCAT | µmol/kg | Malien, Frank | ||
| 15 | Nitrate | NITRATE | µmol/kg | Malien, Frank | The mean standard deviation of 16 double samples is 0.05 umol/l for nitrate. | |
| 16 | Nitrite | NITRITE | µmol/kg | Malien, Frank | ||
| 17 | Phosphate | PHSPHT | µmol/kg | Malien, Frank | ||
| 18 | Sulfur hexafluoride, SF6 | SF6 | fmol/kg | Tanhua, Toste | ||
| 19 | Freon-12 (dichlorodifluoromethane) | CFC-12 | pmol/kg | Tanhua, Toste | ||
| 20 | Carbon, organic, total | TOC | µmol/g | Fiedler, Björn | ||
| 21 | Nitrogen, total | TN | µmol/g | Fiedler, Björn | ||
| 22 | Nitrous oxide | N2O | nmol/kg | Kock, Annette |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
5023 data points
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