Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Torres-Valdés, Sinhué; Barton, Benjamin I; Mackinnon, Jennifer; Thomson, Jim; Lenn, Yueng-Djern (2021): R/V Sikuliaq 19S Expedition to the Arctic Ocean: Nutrient Data [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.936603

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Abstract:
Here we present dissolved nutrient data collected during Expedition 19S to the Arctic Ocean during September 2018 on board the R/V Sikuliaq, a research vessel operated by the University of Alaska. Data were generated within the framework of the NERC-BMBF Changing Arctic Ocean programme; project Primary productivity driven by escalating Arctic nutrient fluxes? (PEANUTS) in collaboration with the US Office of Naval Research Stratified Ocean Dynamics of the Arctic programme (SODA). A report is included, which provides further details about the data, funding agencies and research for which these data has been used.
Keyword(s):
Arctic Ocean nutrients; Nutrient Data Arctic Ocean; nutrients; South Beaufort Gyre Nutrients
Related to:
MacKinnon, Jennifer A; Simmons, Harper L; Hargrove, John; Thomson, Jim; Peacock, Thomas; Alford, Matthew H; Barton, Benjamin I; Boury, Samuel; Brenner, Samuel D; Couto, Nicole; Danielson, Seth L; Fine, Elizabeth C; Graber, Hans C; Guthrie, John; Hopkins, Joanne E; Jayne, Steven R; Jeon, Chanhyung; Klenz, Thilo; Lee, Craig M; Lenn, Yueng-Djern; Lucas, Andrew J; Lund, Björn; Mahaffey, Claire; Norman, Louisa; Rainville, Luc; Smith, Madison M; Thomas, Leif N; Torres-Valdés, Sinhué; Wood, Kevin R (2021): A warm jet in a cold ocean. Nature Communications, 12(1), https://doi.org/10.1038/s41467-021-22505-5
Further details:
Torres-Valdés, Sinhué; Barton, Benjamin I; Mackinnon, Jennifer; Thomson, Jim; Lenn, Yueng‐Djern (2021): R/V Sikuliaq 19S Expedition: nutrient data report. 4 pp, Sikuliaq_19S_nutrient_report.pdf
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0804A: Primary productivity driven by escalating Arctic nutrient fluxes?
Natural Environment Research Council (NERC), grant/award no. NE/R012547/2: Primary productivity driven by escalating Arctic nutrient fluxes?
Natural Environment Research Council (NERC), grant/award no. NE/R01275X/1: Primary productivity driven by escalating Arctic nutrient fluxes?
Office of Naval Research (ONR), grant/award no. N000141512903, N000141612378, N000141612377, N000141612379, N0001416123450: Stratified Ocean Dynamics of the Arctic
Office of Naval Research (ONR), grant/award no. N000141612360, N000141612349, N000141812007, N000141812475, N00014191251: Stratified Ocean Dynamics of the Arctic
Coverage:
Median Latitude: 72.828769 * Median Longitude: -154.539947 * South-bound Latitude: 71.864330 * West-bound Longitude: -160.246830 * North-bound Latitude: 73.961330 * East-bound Longitude: -146.017330
Date/Time Start: 2018-09-04T17:12:21 * Date/Time End: 2018-09-26T19:12:06
Minimum DEPTH, water: 2.98000 m * Maximum DEPTH, water: 2000.00000 m
Event(s):
SKG_19S_1 * Latitude: 73.961330 * Longitude: -160.081670 * Date/Time: 2018-09-04T17:32:48 * Campaign: SKG_19S * Basis: Sikuliaq * Method/Device: CTD/Rosette (CTD-RO)
SKG_19S_2 * Latitude: 73.540500 * Longitude: -159.953670 * Date/Time: 2018-09-05T08:15:26 * Campaign: SKG_19S * Basis: Sikuliaq * Method/Device: CTD/Rosette (CTD-RO)
SKG_19S_3 * Latitude: 73.364330 * Longitude: -160.246830 * Date/Time: 2018-09-05T14:03:57 * Campaign: SKG_19S * Basis: Sikuliaq * Method/Device: CTD/Rosette (CTD-RO)
Comment:
Quality flags: 0 = data deemed of good quality, 1 = data of unknown quality, 4 = data of questionable quality, 8 = data deemed of bad quality
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventTorres-Valdés, Sinhué
2Cruise/expeditionExpeditionTorres-Valdés, Sinhué
3Station labelStationTorres-Valdés, Sinhué
4DATE/TIMEDate/TimeTorres-Valdés, SinhuéGeocode
5LONGITUDELongitudeTorres-Valdés, SinhuéGeocode
6LATITUDELatitudeTorres-Valdés, SinhuéGeocode
7Bottle numberBottle#Torres-Valdés, Sinhué
8Quality flagQFTorres-Valdés, SinhuéNiskin bottle
9DEPTH, waterDepth watermTorres-Valdés, SinhuéGeocode
10DEPTH, waterDepth watermTorres-Valdés, SinhuéGeocode – of Niskin bottle inlet
11Pressure, waterPressdbarTorres-Valdés, SinhuéCTD, SEA-BIRD SBE 49
12Temperature, waterTemp°CTorres-Valdés, SinhuéCTD, SEA-BIRD SBE 49CTD_Temp-1
13Quality flag, water temperatureQF water tempTorres-Valdés, SinhuéCTD, SEA-BIRD SBE 49CTD_Temp-1
14Temperature, waterTemp°CTorres-Valdés, SinhuéCTD, SEA-BIRD SBE 49CTD_Temp-2
15Quality flag, water temperatureQF water tempTorres-Valdés, SinhuéCTD, SEA-BIRD SBE 49CTD_Temp-2
16Temperature, water, potentialTpot°CTorres-Valdés, Sinhué
17Quality flag, water temperatureQF water tempTorres-Valdés, Sinhuépotential water temp
18SalinitySalTorres-Valdés, SinhuéCTD_Salt-1
19Quality flag, salinityQF salTorres-Valdés, SinhuéCTD_Salt-1
20SalinitySalTorres-Valdés, SinhuéCTD_Salt-2
21Quality flag, salinityQF salTorres-Valdés, SinhuéCTD_Salt-2
22Density, mass densityDensitykg/m3Torres-Valdés, Sinhué
23Quality flagQFTorres-Valdés, Sinhuédensity, mass
24Density, sigma-theta (0)Sigma-thetakg/m3Torres-Valdés, Sinhué
25Quality flagQFTorres-Valdés, Sinhuédensity, sigma-t
26OxygenO2µmol/kgTorres-Valdés, Sinhuédissolved
27Quality flag, oxygenQF O2Torres-Valdés, Sinhuédissolved oxygen
28Oxygen solubilityK0µmol/kgTorres-Valdés, Sinhué
29Quality flag, oxygenQF O2Torres-Valdés, Sinhuéoxygen solubility
30Oxygen saturationO2 sat%Torres-Valdés, Sinhué
31Quality flag, oxygenQF O2Torres-Valdés, Sinhuéoxygen saturation
32Fluorescence, chlorophyllF chlµg/lTorres-Valdés, SinhuéFlECO-AFL
33Quality flagQFTorres-Valdés, SinhuéFluorescence
34Radiation, photosynthetically activePARµmol quanta/m2/sTorres-Valdés, Sinhué
35Quality flagQFTorres-Valdés, SinhuéPAR
36Phosphate[PO4]3-µmol/lTorres-Valdés, SinhuéSEAL AA3 segmented flow autoanalyzer
37Quality flagQFTorres-Valdés, SinhuéPO4
38SilicateSi(OH)4µmol/lTorres-Valdés, SinhuéSEAL AA3 segmented flow autoanalyzer
39Quality flagQFTorres-Valdés, SinhuéSi(OH)4
40Nitrate[NO3]-µmol/lTorres-Valdés, SinhuéSEAL AA3 segmented flow autoanalyzer
41Quality flagQFTorres-Valdés, SinhuéNO3
42Nitrite[NO2]-µmol/lTorres-Valdés, SinhuéSEAL AA3 segmented flow autoanalyzer
43Quality flagQFTorres-Valdés, SinhuéNO2
44Ammonium[NH4]+µmol/lTorres-Valdés, SinhuéSEAL AA3 segmented flow autoanalyzer
45Quality flagQFTorres-Valdés, SinhuéNH4
46Phosphorus, totalTPµmol/lTorres-Valdés, SinhuéSEAL AA3 segmented flow autoanalyzer
47Quality flagQFTorres-Valdés, SinhuéTP
48Nitrogen, totalTNµmol/lTorres-Valdés, SinhuéSEAL AA3 segmented flow autoanalyzer
49Quality flagQFTorres-Valdés, SinhuéTN
50Phosphorus, total dissolvedTDPµmol/lTorres-Valdés, SinhuéSEAL AA3 segmented flow autoanalyzer
51Quality flagQFTorres-Valdés, SinhuéTDP
52Nitrogen, total dissolvedTDNµmol/lTorres-Valdés, SinhuéSEAL AA3 segmented flow autoanalyzer
53Quality flagQFTorres-Valdés, SinhuéTDN
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
9870 data points

Download Data

Download dataset as tab-delimited text — use the following character encoding:

View dataset as HTML (shows only first 2000 rows)