Martin, Patrick; Rutgers van der Loeff, Michiel M; Cassar, Nicolas; Vandromme, Pieter; d'Ovidio, Francesco; Stemmann, Lars; Rengarajan, Ramabadran; Soares, Melena; González, Humberto E; Ebersbach, Friederike; Lampitt, Richard Stephen; Sanders, Richard J; Barnett, Bruce A; Smetacek, Victor; Naqvi, Syed Wajih Ahmad (2013): Calculated downward export flux based on surface thorium depletion and assuming steady-state export during POLARSTERN cruise ANT-XXV/3 (LOHAFEX) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.832520, In supplement to: Martin, P et al. (2013): Iron fertilization enhanced net community production but not downward particle flux during the Southern Ocean iron fertilization experiment LOHAFEX. Global Biogeochemical Cycles, 27(3), 871-881, https://doi.org/10.1002/gbc.20077
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Project(s):
Marine Geochemistry @ AWI (AWI_MarGeoChem)
Coverage:
Median Latitude: -47.995819 * Median Longitude: -15.343781 * South-bound Latitude: -48.989500 * West-bound Longitude: -15.997100 * North-bound Latitude: -47.330600 * East-bound Longitude: -14.475000
Date/Time Start: 2009-01-26T13:04:00 * Date/Time End: 2009-03-06T12:31:00
Minimum DEPTH, water: 100 m * Maximum DEPTH, water: 100 m
Event(s):
PS73/114-6 * Latitude: -47.999700 * Longitude: -15.806200 * Date/Time: 2009-01-26T13:04:00 * Elevation: -3675.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXV/3 (PS73 LOHAFEX) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS73/120-5 * Latitude: -47.861100 * Longitude: -15.795500 * Date/Time: 2009-01-29T01:22:00 * Elevation: -3382.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXV/3 (PS73 LOHAFEX) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS73/127-6 * Latitude: -47.975500 * Longitude: -15.997100 * Date/Time: 2009-01-31T01:52:00 * Elevation: -3944.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXV/3 (PS73 LOHAFEX) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Comment | Comment | In/out of patch | |||
| 3 | Date/Time of event | Date/Time | ||||
| 4 | Latitude of event | Latitude | ||||
| 5 | Longitude of event | Longitude | ||||
| 6 | Elevation of event | Elevation | m | |||
| 7 | DEPTH, water | Depth water | m | Geocode | ||
| 8 | Thorium-234, flux | 234Th flux | dpm/m2/day | Martin, Patrick | ||
| 9 | Thorium, flux, standard deviation | Th flux std dev | ± | Martin, Patrick | 234Th | |
| 10 | Carbon, organic, particulate, flux | POC flux | mmol/m2/day | Martin, Patrick | ||
| 11 | Carbon, organic, particulate, flux, standard deviation | POC flux std dev | ± | Martin, Patrick |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
80 data points