Siems, Anna; Nantke, Carla; Neumann, Andreas; Sanders, Tina; Pröfrock, Daniel: Nutrient and trace metal data distribution from water samples of ALKOR cruise AL557 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.967370 (dataset in review)
Abstract:
The water samples were taken from Niskin bottles attached to a CTD in June 2021 on the cruise AL557 in the Skagerrak and the North Sea. The trace element samples were filtered in triplicates with DigiFILTERs (trademark) (0.45 microm, 50 mL, SCP Science, Canada) and measured by seaFAST-ICP-MS (seaFAST SP2, Elemental Scientific, USA; Agilent 8900, Agilent Technologies, Japan; Przibilla et al., 2023; https://doi.org/10.1002/wer.10922). The nutrient samples were filtered with 0.47microm cellulose acetate syringe filters (Minisart, Sartorius, Germany) and analyzed with standard colorimetric techniques (Hansen and Koroleff, 2007) on a continuous flow auto analyzer (AA3, SEAL Analytical, Germany).
Coverage:
Median Latitude: 56.971571 * Median Longitude: 4.534244 * South-bound Latitude: 51.500777 * West-bound Longitude: -0.499953 * North-bound Latitude: 62.000065 * East-bound Longitude: 9.500398
Date/Time Start: 2021-06-04T07:14:32 * Date/Time End: 2021-06-20T10:00:44
Minimum DEPTH, water: 2.024 m * Maximum DEPTH, water: 521.255 m
Event(s):
AL557_1-1 * Latitude Start: 53.962490 * Longitude Start: 8.620420 * Latitude End: 53.961010 * Longitude End: 8.623430 * Date/Time Start: 2021-06-04T07:09:57 * Date/Time End: 2021-06-04T07:19:20 * Elevation Start: -15.0 m * Elevation End: -16.0 m * Location: North Sea * Campaign: AL557 * Basis: Alkor (1990) * Method/Device: CTD/Rosette (CTD-RO)
AL557_2-1 * Latitude Start: 54.000110 * Longitude Start: 8.098810 * Latitude End: 54.000330 * Longitude End: 8.098980 * Date/Time Start: 2021-06-04T09:08:54 * Date/Time End: 2021-06-04T09:16:52 * Elevation Start: -24.0 m * Elevation End: -24.0 m * Location: North Sea * Campaign: AL557 * Basis: Alkor (1990) * Method/Device: CTD/Rosette (CTD-RO)
AL557_3-1 * Latitude Start: 54.061080 * Longitude Start: 8.017010 * Latitude End: 54.061230 * Longitude End: 8.015280 * Date/Time Start: 2021-06-04T10:28:42 * Date/Time End: 2021-06-04T10:37:47 * Elevation Start: -27.0 m * Elevation End: -27.0 m * Location: North Sea * Campaign: AL557 * Basis: Alkor (1990) * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | Siems, Anna | |||
2 | Station label | Station | Siems, Anna | |||
3 | Sample code/label | Sample label | Siems, Anna | |||
4 | DATE/TIME | Date/Time | Siems, Anna | Geocode | ||
5 | LATITUDE | Latitude | Siems, Anna | Geocode | ||
6 | LONGITUDE | Longitude | Siems, Anna | Geocode | ||
7 | DEPTH, water | Depth water | m | Siems, Anna | Geocode | |
8 | Device type | Device | Siems, Anna | |||
9 | Sample elevation | Elevation | m | Siems, Anna | ||
10 | Vanadium | V | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 1.48 Nanogram per liter, limit of quantification: 1.8 Nanogram per liter |
11 | Vanadium, uncertainty | V unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
12 | Manganese | Mn | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 41 Nanogram per liter, limit of quantification: 111 Nanogram per liter |
13 | Manganese, uncertainty | Mn unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
14 | Iron | Fe | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 230 Nanogram per liter, limit of quantification: 610 Nanogram per liter |
15 | Iron, uncertainty | Fe unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
16 | Cobalt | Co | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.18 Nanogram per liter, limit of quantification: 0.44 Nanogram per liter |
17 | Cobalt, uncertainty | Co unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
18 | Nickel | Ni | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 11.6 Nanogram per liter, limit of quantification: 32.2 Nanogram per liter |
19 | Nickel, uncertainty | Ni unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
20 | Copper | Cu | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 10.9 Nanogram per liter, limit of quantification: 28.2 Nanogram per liter |
21 | Copper, uncertainty | Cu unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
22 | Zinc | Zn | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 970 Nanogram per liter, limit of quantification: 2670 Nanogram per liter |
23 | Zinc, uncertainty | Zn unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
24 | Molybdenum | Mo | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 2.3 Nanogram per liter, limit of quantification: 5.7 Nanogram per liter |
25 | Molybdenum, uncertainty | Mo unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
26 | Cadmium | Cd | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.33 Nanogram per liter, limit of quantification: 0.92 Nanogram per liter |
27 | Cadmium, uncertainty | Cd unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
28 | Tungsten | W | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.4 Nanogram per liter, limit of quantification: 0.73 Nanogram per liter |
29 | Tungsten, uncertainty | W unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
30 | Lead | Pb | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 3.5 Nanogram per liter, limit of quantification: 9.3 Nanogram per liter |
31 | Lead, uncertainty | Pb unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
32 | Uranium | U | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.39 Nanogram per liter, limit of quantification: 1.05 Nanogram per liter |
33 | Uranium, uncertainty | U unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
34 | Yttrium | Y | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.29 Nanogram per liter, limit of quantification: 0.79 Nanogram per liter |
35 | Yttrium, uncertainty | Y unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
36 | Lanthanum | La | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.23 Nanogram per liter, limit of quantification: 0.61 Nanogram per liter |
37 | Lanthanum, uncertainty | La unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
38 | Cerium | Ce | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.28 Nanogram per liter, limit of quantification: 0.77 Nanogram per liter |
39 | Cerium, uncertainty | Ce unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
40 | Praseodymium | Pr | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.053 Nanogram per liter, limit of quantification: 0.145 Nanogram per liter |
41 | Praseodymium, uncertainty | Pr unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
42 | Neodymium | Nd | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.2 Nanogram per liter, limit of quantification: 0.54 Nanogram per liter |
43 | Neodymium, uncertainty | Nd unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
44 | Samarium | Sm | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.035 Nanogram per liter, limit of quantification: 0.095 Nanogram per liter |
45 | Samarium, uncertainty | Sm unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
46 | Europium | Eu | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.0097 Nanogram per liter, limit of quantification: 0.027 Nanogram per liter |
47 | Europium, uncertainty | Eu unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
48 | Gadolinium | Gd | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.104 Nanogram per liter, limit of quantification: 0.292 Nanogram per liter |
49 | Gadolinium, uncertainty | Gd unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
50 | Terbium | Tb | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.0089 Nanogram per liter, limit of quantification: 0.011 Nanogram per liter |
51 | Terbium, uncertainty | Tb unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
52 | Dysprosium | Dy | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.028 Nanogram per liter, limit of quantification: 0.081 Nanogram per liter |
53 | Dysprosium, uncertainty | Dy unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
54 | Holmium | Ho | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.0097 Nanogram per liter, limit of quantification: 0.018 Nanogram per liter |
55 | Holmium, uncertainty | Ho unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
56 | Erbium | Er | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.015 Nanogram per liter, limit of quantification: 0.044 Nanogram per liter |
57 | Erbium, uncertainty | Er unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
58 | Thulium | Tm | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.023 Nanogram per liter |
59 | Thulium, uncertainty | Tm unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
60 | Ytterbium | Yb | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.04 Nanogram per liter |
61 | Ytterbium, uncertainty | Yb unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
62 | Lutetium | Lu | ng/l | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | measured in water column, < 0.45 microm filtrate, limit of detection: 0.07 Nanogram per liter |
63 | Lutetium, uncertainty | Lu unc | ± | Siems, Anna | ICP-MS, Elemental Scientific, seaFAST | |
64 | Nitrate | [NO3]- | µmol/l | Siems, Anna | AA3 Seal Analytical continuous segmented flow nutrient analyser | measured in water column, limit of detection for AL557: 0.169 Micromol per liter, limit of quantification for AL557: 0.618 Micromol per liter |
65 | Nitrate, uncertainty | [NO3]- unc | ± | Siems, Anna | AA3 Seal Analytical continuous segmented flow nutrient analyser | |
66 | Nitrite | [NO2]- | µmol/l | Siems, Anna | AA3 Seal Analytical continuous segmented flow nutrient analyser | measured in water column, limit of detection for AL557: 0.023 Micromol per liter, limit of quantification for AL557: 0.085 Micromol per liter |
67 | Nitrite, uncertainty | [NO2]- unc | ± | Siems, Anna | AA3 Seal Analytical continuous segmented flow nutrient analyser | |
68 | Ammonium | [NH4]+ | µmol/l | Siems, Anna | AA3 Seal Analytical continuous segmented flow nutrient analyser | measured in water column, limit of detection for AL557: 0.279 Micromol per liter, limit of quantification for AL557: 0.905 Micromol per liter |
69 | Ammonium, uncertainty | [NH4]+ unc | ± | Siems, Anna | AA3 Seal Analytical continuous segmented flow nutrient analyser | |
70 | Silicate | Si(OH)4 | µmol/l | Siems, Anna | AA3 Seal Analytical continuous segmented flow nutrient analyser | measured in water column, limit of detection for AL557: 0.643 Micromol per liter, limit of quantification for AL557: 2.049 Micromol per liter |
71 | Silicate, dissolved, uncertainty | DSi(OH)4 unc | ± | Siems, Anna | AA3 Seal Analytical continuous segmented flow nutrient analyser | |
72 | Phosphate | [PO4]3- | µmol/l | Siems, Anna | AA3 Seal Analytical continuous segmented flow nutrient analyser | measured in water column, limit of detection for AL557: 0.007 Micromol per liter, limit of quantification for AL557: 0.028 Micromol per liter |
73 | Phosphate, uncertainty | [PO4]3- unc | ± | Siems, Anna | AA3 Seal Analytical continuous segmented flow nutrient analyser |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
13961 data points
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