de Jong, Jeroen; Schoemann, Véronique; Lannuzel, Delphine; Croot, Peter L; de Baar, Hein J W; Tison, Jean-Louis (2012): (Table 4) Daily horizontal and vertical fluxes of dissolved iron during POLARSTERN cruises in the Atlantic Sector of the Southern Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.808655, In supplement to: de Jong, J et al. (2012): Natural iron fertilization of the Atlantic sector of the Southern Ocean by continental shelf sources of the Antarctic Peninsula. Journal of Geophysical Research: Biogeosciences, 117, G01029, https://doi.org/10.1029/2011JG001679
Always quote citation above when using data! You can download the citation in several formats below.
Coverage:
Median Latitude: -53.157361 * Median Longitude: 0.102262 * South-bound Latitude: -67.370700 * West-bound Longitude: -55.413100 * North-bound Latitude: -44.015500 * East-bound Longitude: 20.011300
Date/Time Start: 1988-11-30T09:03:00 * Date/Time End: 2005-01-07T11:40:00
Minimum Elevation: -5253.0 m * Maximum Elevation: -225.0 m
Event(s):
PS14/153 * Latitude: -61.991667 * Longitude: -49.008333 * Date/Time: 1988-11-30T09:03:00 * Elevation: -3363.0 m * Location: Weddell Sea * Campaign: ANT-VII/3 (PS14 EPOS I) * Basis: Polarstern * Method/Device: Multiple investigations (MULT)
PS14/159 * Latitude: -57.005000 * Longitude: -48.945000 * Date/Time: 1988-12-10T09:35:00 * Elevation: -3850.0 m * Location: Scotia Sea * Campaign: ANT-VII/3 (PS14 EPOS I) * Basis: Polarstern * Method/Device: Multiple investigations (MULT)
PS14/171 * Latitude: -60.873333 * Longitude: -45.405000 * Date/Time: 1988-12-19T11:03:00 * Elevation: -225.0 m * Location: Weddell Sea * Campaign: ANT-VII/3 (PS14 EPOS I) * Basis: Polarstern * Method/Device: Multiple investigations (MULT)
Comment:
Total DFe flux includes 0.0099 ± 0.0138 µmol/m**2/day atmospheric DFe flux. Distance to coast = distance from the nearest Antarctic Peninsula, South Sandwich Islands, or western Weddell Sea shorelines. For stations in the ACC further away than 2000 km, the East Antarctic mainland (about 2000 km away) and South Africa (about 1800 km away) become closer than the West Antarctic continental shelves. However, in light of the general easterly circulation and limited cross-frontal exchange between the ACC and subtropical waters, we deem the distance to the West Antarctic continental shelves as the most relevant parameter.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | Station label | Station | de Jong, Jeroen | |||
| 6 | Distance | Distance | km | de Jong, Jeroen | to coastline | |
| 7 | Iron, flux | Fe flux | µmol/m2/day | de Jong, Jeroen | horizontal advection | |
| 8 | Iron, flux, standard deviation | Fe flux std dev | ± | de Jong, Jeroen | horizontal advection | |
| 9 | Iron, flux | Fe flux | µmol/m2/day | de Jong, Jeroen | vertical advection | |
| 10 | Iron, flux, standard deviation | Fe flux std dev | ± | de Jong, Jeroen | vertical advection | |
| 11 | Iron, flux | Fe flux | µmol/m2/day | de Jong, Jeroen | horizontal diffusion | |
| 12 | Iron, flux, standard deviation | Fe flux std dev | ± | de Jong, Jeroen | horizontal diffusion | |
| 13 | Iron, flux | Fe flux | µmol/m2/day | de Jong, Jeroen | vertical diffusion | |
| 14 | Iron, flux, standard deviation | Fe flux std dev | ± | de Jong, Jeroen | vertical diffusion | |
| 15 | Iron, flux | Fe flux | µmol/m2/day | de Jong, Jeroen | total | |
| 16 | Iron, flux, standard deviation | Fe flux std dev | ± | de Jong, Jeroen | total | |
| 17 | Primary production of carbon per area, daily | PP C area | g/m2/day | de Jong, Jeroen | potential | |
| 18 | Primary production of carbon, standard deviation | PP C std dev | ± | de Jong, Jeroen |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
622 data points