Supplemental Information: The standard deviation for Fe concentrations is missing when there were not enough samples to determine the concentration in duplicate or triplicate. Modelled values missing when the model could not fit the data using the upper limit.
Coverage: EVENT LABEL: * LATITUDE: 80.994600 * LONGITUDE: 33.996600 * DATE/TIME: 2007-08-01T08:24:00 * ELEVATION: -222.0 m * LOCATION: Arctic Ocean * CAMPAIGN: ARK-XXII/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette, ultra clean
EVENT LABEL: * LATITUDE: 82.504200 * LONGITUDE: 33.950100 * DATE/TIME: 2007-08-03T20:22:00 * ELEVATION: -3104.0 m * LOCATION: Arctic Ocean * CAMPAIGN: ARK-XXII/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette, ultra clean
EVENT LABEL: * LATITUDE: 84.489700 * LONGITUDE: 36.138100 * DATE/TIME: 2007-08-07T09:51:00 * ELEVATION: -4056.0 m * LOCATION: Arctic Ocean * CAMPAIGN: ARK-XXII/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette, ultra clean
EVENT LABEL: * LATITUDE: 81.244700 * LONGITUDE: 86.208200 * DATE/TIME: 2007-08-19T12:34:00 * ELEVATION: -337.0 m * LOCATION: Arctic Ocean * CAMPAIGN: ARK-XXII/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette, ultra clean
EVENT LABEL: * LATITUDE: 87.045200 * LONGITUDE: 104.838500 * DATE/TIME: 2007-08-27T22:12:00 * ELEVATION: -4444.0 m * LOCATION: Arctic Ocean * CAMPAIGN: ARK-XXII/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette, ultra clean
EVENT LABEL: * LATITUDE: 86.641900 * LONGITUDE: 177.544900 * DATE/TIME: 2007-09-10T13:19:00 * ELEVATION: -4005.0 m * LOCATION: Arctic Ocean * CAMPAIGN: ARK-XXII/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette, ultra clean