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Rapp, Insa (2020): Trace metal data from water samples during SONNE cruise SO243. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.913798 (dataset in review)

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Abstract:
The file contains dissolved and total dissolvable trace metal concentrations (Fe, Co, Mn, Ni, Cd, Cu, Pb, Zn and V), hydrogen peroxide (H2O2), Fe(II), and iodide and iodate concentrations of surface water samples and station depth profiles. Trace metal concentrations were measured by ICP-MS after preconcentration (Rapp et al. 2017, Anal. Chim. Acta). Fe(II) and H2O2 were analyzed on-board using chemiluminescence flow injection analysis (Hopwood et al. 2017, Sci. Rep.). Iodide concentrations were analyzed by cathodic stripping square wave voltammetry (Luther et al. 1988, Anal. Chem.) and Iodate concentrations were measured spectrophotometrically (Chapman and Liss 1977, Mar. Chem.
Supplement to:
Rapp, Insa; Schlosser, Christian; Browning, T J; Wolf, Fabian; Le Moigne, Frédéric A C; Gledhill, Martha; Achterberg, Eric Pieter (accepted): El Niño‐driven oxygenation impacts Peruvian shelf iron supply to the South Pacific Ocean. Geophysical Research Letters, https://doi.org/10.1029/2019GL086631
Coverage:
Median Latitude: -9.531576 * Median Longitude: -80.020373 * South-bound Latitude: -16.075000 * West-bound Longitude: -85.500000 * North-bound Latitude: 0.993780 * East-bound Longitude: -75.274000
Date/Time Start: 2015-10-05T23:00:00 * Date/Time End: 2015-10-16T23:00:00
Minimum DEPTH, water: 5.0 m * Maximum DEPTH, water: 1168.0 m
Event(s):
SO243_10-3 * Latitude: -12.253530 * Longitude: -77.077370 * Date/Time: 2015-10-15T16:48:00 * Elevation: -78.0 m * Campaign: SO243 (ASTRA-OMZ) * Basis: Sonne_2 * Method/Device: Go-Flo bottles (GOFLO)
SO243_12-2 * Latitude: -12.892730 * Longitude: -78.272020 * Date/Time: 2015-10-16T12:58:00 * Elevation: -5504.0 m * Campaign: SO243 (ASTRA-OMZ) * Basis: Sonne_2 * Method/Device: Go-Flo bottles (GOFLO)
SO243_13-4 * Latitude: -14.649670 * Longitude: -77.734130 * Date/Time: 2015-10-17T06:34:00 * Elevation: -4230.0 m * Campaign: SO243 (ASTRA-OMZ) * Basis: Sonne_2 * Method/Device: Go-Flo bottles (GOFLO)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventRapp, Insa
2Station labelStationRapp, Insa
3Date/Time of eventDate/TimeRapp, Insa
4LATITUDELatitudeRapp, InsaGeocode
5LONGITUDELongitudeRapp, InsaGeocode
6DATE/TIMEDate/TimeRapp, InsaGeocode
7Sample code/labelSample labelRapp, InsaBedford number
8Bottle numberBottleRapp, Insa
9DEPTH, waterDepth watermRapp, InsaGeocode
10Hydrogen peroxide, waterH2O2nmol/lRapp, Insa
11Hydrogen peroxide, standard deviationH2O2 std dev±Rapp, Insa
12Iron II, ferrous ironFe(II)nmol/lRapp, Insa
13Standard deviationStd dev±Rapp, InsaFe II
14IronFenmol/lRapp, InsadFe
15Standard deviationStd dev±Rapp, InsadFe SD
16IronFenmol/lRapp, InsaTDFe
17Standard deviationStd dev±Rapp, InsaTDFe SD
18CadmiumCdnmol/lRapp, InsadCd
19Standard deviationStd dev±Rapp, InsadCd SD
20CadmiumCdnmol/lRapp, InsaTDCd
21Standard deviationStd dev±Rapp, InsaTDCd SD
22LeadPbnmol/lRapp, InsadPb
23Standard deviationStd dev±Rapp, InsadPb SD
24LeadPbnmol/lRapp, InsaTDPb
25Standard deviationStd dev±Rapp, InsaTDPb SD
26NickelNinmol/lRapp, InsadNi
27Standard deviationStd dev±Rapp, InsadNi SD
28NickelNinmol/lRapp, InsaTDNi
29Standard deviationStd dev±Rapp, InsaTDNi SD
30CopperCunmol/lRapp, InsadCu
31Standard deviationStd dev±Rapp, InsadCu SD
32CopperCunmol/lRapp, InsaTDCu
33Standard deviationStd dev±Rapp, InsaTDCu SD
34ZincZnnmol/lRapp, InsadZn
35Standard deviationStd dev±Rapp, InsadZn SD
36ZincZnnmol/lRapp, InsaTDZn
37Standard deviationStd dev±Rapp, InsaTDZn SD
38ManganeseMnnmol/lRapp, InsadMn
39Standard deviationStd dev±Rapp, InsadMn SD
40ManganeseMnnmol/lRapp, InsaTDMn
41Standard deviationStd dev±Rapp, InsaTDMn SD
42CobaltConmol/lRapp, InsadCo
43Standard deviationStd dev±Rapp, InsadCo SD
44CobaltConmol/lRapp, InsaTDCo
45Standard deviationStd dev±Rapp, InsaTDCo SD
46VanadiumVnmol/lRapp, InsadV
47Standard deviationStd dev±Rapp, InsadV SD
48VanadiumVnmol/lRapp, InsaTDV
49Standard deviationStd dev±Rapp, InsaTDV SD
50IodideI-nmol/lRapp, Insa
51IodateIodateµmol/lRapp, Insa
Size:
7077 data points

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