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Torres-Valdés, Sinhue; Morische, Annika; Wischnewski, Laura (2019): Nutrient measurements from POLARSTERN cruise PS99.2 to Fram Strait (LTER HAUSGARTEN). Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.906132

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Abstract:
This is a quality controlled revision of nutrient (nitrate plus nitrite, nitrite, phosphate, silicate and ammonium) measurements carried out during expedition PS99.2 aboard RV Polarstern (24 June 2016 - 16 July 2016) as part of the LTER HAUSGARTEN. It had not been previously been submitted to PANGAEA because at the time of analyses, problems were encountered with the instrumentation used. After an exhaustive quality controlled assessment of the data, here we are now providing a revised version, where data has been quality flagged.
Keyword(s):
Arctic Ocean nutrients; Dissolved Inorganic Nutrient; Fram Strait; Hausgarten
Related to:
Tippenhauer, Sandra; Torres-Valdés, Sinhue; Fong, Allison A; Krauß, Florian; Huchler, Marie; Wisotzki, Andreas (2017): Physical oceanography during POLARSTERN cruise PS99.2 (ARK-XXX/1.2). Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.871949
Tippenhauer, Sandra; Torres-Valdés, Sinhue; Fong, Allison A; Krauß, Florian; Huchler, Marie; Wisotzki, Andreas (2017): Physical oceanography measured on water bottle samples during POLARSTERN cruise PS99.2 (ARK-XXX/1.2). Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.871952
Coverage:
Median Latitude: 79.118334 * Median Longitude: 3.890322 * South-bound Latitude: 78.609160 * West-bound Longitude: -4.650300 * North-bound Latitude: 79.921200 * East-bound Longitude: 11.092500
Date/Time Start: 2016-06-25T12:34:00 * Date/Time End: 2016-07-10T20:45:00
Minimum DEPTH, water: m * Maximum DEPTH, water: 5500 m
Event(s):
PS99/041-6 (S_3) * Latitude: 78.607830 * Longitude: 5.046830 * Date/Time: 2016-06-25T12:34:00 * Elevation: -2344.6 m * Location: North Greenland Sea * Campaign: PS99.2 (ARK-XXX/1.2) * Basis: Polarstern * Method/Device: CTD/Rosette with Underwater Vision Profiler (CTD-RO_UVP)
PS99/042-1 (HG_IV) * Latitude: 79.066000 * Longitude: 4.184330 * Date/Time: 2016-06-26T04:57:00 * Elevation: -2457.9 m * Location: North Greenland Sea * Campaign: PS99.2 (ARK-XXX/1.2) * Basis: Polarstern * Method/Device: CTD/Rosette with Underwater Vision Profiler (CTD-RO_UVP)
PS99/044-1 (HG_V) * Latitude: 79.067170 * Longitude: 3.665330 * Date/Time: 2016-06-28T05:16:00 * Elevation: -3081.9 m * Location: North Greenland Sea * Campaign: PS99.2 (ARK-XXX/1.2) * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
Comment:
In the data, flags are as follows:
=> 0 = data deemed of good quality,
=> 1 = data of either unknown quality or enough information to determined quality not available,
=> 4 = data that was deemed needing correction,
=> 8 = data deemed of bad quality.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventTorres-Valdés, Sinhue
2Optional event labelEvent 2Torres-Valdés, Sinhue
3Date/Time of eventDate/TimeTorres-Valdés, Sinhue
4LONGITUDELongitudeTorres-Valdés, SinhueGeocode
5LATITUDELatitudeTorres-Valdés, SinhueGeocode
6DEPTH, waterDepth watermTorres-Valdés, SinhueGeocode
7Nitrate and Nitrite[NO3]- + [NO2]-µmol/lTorres-Valdés, SinhueUncorrected
8Quality flagFlag#Torres-Valdés, SinhueUncorrectedNO3+NO2
9Nitrate and Nitrite, standard deviation[NO3]- + [NO2]- std dev±Torres-Valdés, SinhueUncorrected
10Quality flagFlag#Torres-Valdés, SinhueUncorrectedNO3+NO2 std dev
11Nitrate and Nitrite, correction factor[NO3]- + [NO2]- CFTorres-Valdés, Sinhue
12Quality flagFlag#Torres-Valdés, SinhueNO2
13Nitrate and Nitrite[NO3]- + [NO2]-µmol/lTorres-Valdés, SinhueCorrected
14Quality flagFlag#Torres-Valdés, SinhueCorrectedNO3+NO2_C
15Nitrate and Nitrite, standard deviation[NO3]- + [NO2]- std dev±Torres-Valdés, SinhueCorrected
16Quality flagFlag#Torres-Valdés, SinhueCorrectedNO3+NO2_C std dev
17Phosphate[PO4]3-µmol/lTorres-Valdés, SinhueUncorrected
18Quality flagFlag#Torres-Valdés, SinhueUncorrectedPO4
19Phosphate, standard deviationPO4 std dev±Torres-Valdés, SinhueUncorrected
20Quality flagFlag#Torres-Valdés, SinhueUncorrectedPO4 std dev
21Phosphate, correction factor[PO4]3- CFTorres-Valdés, Sinhue
22Quality flagFlag#Torres-Valdés, SinhuePO4_CF
23Phosphate[PO4]3-µmol/lTorres-Valdés, SinhueCorrected
24Quality flagFlag#Torres-Valdés, SinhueCorrectedPO4_C
25Phosphate, standard deviationPO4 std dev±Torres-Valdés, SinhueCorrected
26Quality flagFlag#Torres-Valdés, SinhueCorrectedPO4_C std dev
27Nitrite[NO2]-µmol/lTorres-Valdés, SinhueUncorrected
28Quality flagFlag#Torres-Valdés, SinhueUncorrectedNO2
29Nitrite, standard deviation[NO2]- std dev±Torres-Valdés, SinhueUncorrected
30Quality flagFlag#Torres-Valdés, SinhueUncorrectedNO2 std dev
31Nitrite, correction factor[NO2]- CFTorres-Valdés, Sinhue
32Quality flagFlag#Torres-Valdés, SinhueNO2_CF
33Nitrite[NO2]-µmol/lTorres-Valdés, SinhueCorrected
34Quality flagFlag#Torres-Valdés, SinhueCorrectedNO2_C
35Nitrite, standard deviation[NO2]- std dev±Torres-Valdés, SinhueCorrected
36Quality flagFlag#Torres-Valdés, SinhueCorrectedNO2_C std dev
37SilicateSi(OH)4µmol/lTorres-Valdés, SinhueUncorrected
38Quality flagFlag#Torres-Valdés, SinhueUncorrectedSi(OH)4
39Silicate, standard deviationSi(OH)4 std dev±Torres-Valdés, SinhueUncorrected
40Quality flagFlag#Torres-Valdés, SinhueUncorrectedSi(OH)4 std dev
41Silicate, correction factorSi(OH)4 CFTorres-Valdés, Sinhue
42Quality flagFlag#Torres-Valdés, SinhueSi(OH)4_CF
43SilicateSi(OH)4µmol/lTorres-Valdés, SinhueCorrected
44Quality flagFlag#Torres-Valdés, SinhueCorrectedSi(OH)4_C
45Silicate, standard deviationSi(OH)4 std dev±Torres-Valdés, SinhueCorrected
46Quality flagFlag#Torres-Valdés, SinhueCorrectedSi(OH)4_C std dev
47Ammonium[NH4]+µmol/lTorres-Valdés, SinhueUncorrected
48Quality flagFlag#Torres-Valdés, SinhueUncorrectedNH4
49Ammonium, standard deviation[NH4]+ std dev±Torres-Valdés, SinhueUncorrected
50Quality flagFlag#Torres-Valdés, SinhueUncorrectedNH4 std dev
51Ammonium, correction factor[NH4]+ CFTorres-Valdés, Sinhue
52Quality flagFlag#Torres-Valdés, SinhueNH4
53Ammonium[NH4]+µmol/lTorres-Valdés, SinhueCorrected
54Quality flagFlag#Torres-Valdés, SinhueCorrectedNH4_C
55Ammonium, standard deviation[NH4]+ std dev±Torres-Valdés, SinhueCorrected
56Quality flagFlag#Torres-Valdés, SinhueCorrectedNH4_C std dev
Size:
8252 data points

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