GLORIA

GEOMAR Library Ocean Research Information Access

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Data  (14)
Document type
Source
Keywords
Publisher
Years
  • 1
    facet.materialart.
    Unknown
    UVP metadata for particle distribution in Fram Strait (LTER, Hausgarten) during PS99.2 in July 2016 (2018)
    PANGAEA
    In:  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
    Details
    Publication Date: 2023-03-16
    Keywords: ARK-XXX/1.1; ARK-XXX/1.2; Cruise/expedition; CTD/Rosette with Underwater Vision Profiler; CTD-RO_UVP; DATE/TIME; Device type; EG_I; EG_II; EG_III; EG_IV; Event label; Factor; File name; HG_I; HG_II; HG_III; HG_IV; HG_IX; HG_VI; HG_VII; HG_VIII; LATITUDE; LONGITUDE; N3; North Greenland Sea; Pixel size; Polarstern; Profile; PS99/038-2; PS99/039-1; PS99/041-1; PS99/041-6; PS99/042-1; PS99/043-3; PS99/045-1; PS99/046-1; PS99/047-1; PS99/048-1; PS99/048-11; PS99/049-1; PS99/050-1; PS99/051-2; PS99/054-1; PS99/057-1; PS99/059-2; PS99/059-6; PS99/062-4; PS99/063-2; PS99/064-2; PS99/065-2; PS99/066-2; PS99/066-5; PS99/069-2; PS99/074-1; PS99/075-2; PS99.1; PS99.2; S_3; SV_I; SV_II; SV_III; SV_IV; Underwater vision profiler, UVP
    Type: Dataset
    Format: text/tab-separated-values, 216 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
  • 2
    facet.materialart.
    Unknown
    Particle distribution in Fram Strait (LTER, Hausgarten) during PS99.2 in July 2016 (2018)
    PANGAEA
    In:  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
    Details
    Publication Date: 2023-03-16
    Keywords: ARK-XXX/1.1; ARK-XXX/1.2; CTD/Rosette with Underwater Vision Profiler; CTD-RO_UVP; DATE/TIME; DEPTH, water; EG_I; EG_II; EG_III; EG_IV; Event label; File name; HG_I; HG_II; HG_III; HG_IV; HG_IX; HG_VI; HG_VII; HG_VIII; N3; North Greenland Sea; Particle concentration, fractionated; Particle volume, fractionated; Polarstern; Profile; PS99/038-2; PS99/039-1; PS99/041-1; PS99/041-6; PS99/042-1; PS99/043-3; PS99/045-1; PS99/046-1; PS99/047-1; PS99/048-1; PS99/048-11; PS99/049-1; PS99/050-1; PS99/051-2; PS99/054-1; PS99/057-1; PS99/059-2; PS99/059-6; PS99/062-4; PS99/063-2; PS99/064-2; PS99/065-2; PS99/066-2; PS99/066-5; PS99/069-2; PS99/074-1; PS99/075-2; PS99.1; PS99.2; S_3; Sample volume; SV_I; SV_II; SV_III; SV_IV
    Type: Dataset
    Format: text/tab-separated-values, 443631 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
  • 3
    facet.materialart.
    Unknown
    Station summary from Underwater Vision Profiler 5hd measurements during Akademik Tryoshnikov cruise ARCTIC2018 (Transdrift-XXIV / AT2018) (2022)
    PANGAEA
    Details
    Publication Date: 2023-03-07
    Description: Results from Underwater Vision Profiler 5hd measurements from campaign ARCTIC2018 (Transdrift XXIV). Depth profiles for optical particle quantification (〉~0.1 mm) and particle image acquisition (〉~0.8 mm) were performed in August and September 2018 in the Laptev and East Sibirian Sea as well as the Nansen and Amundsen Basin onboard RV Akademik Tryoshnikov. This dataset lists the metadata such as station name, latitude, longitude and sensor specifications for every acquired profile.
    Keywords: Akademik Tryoshnikov; Arctic; Arctic Ocean; AT18_001-02; AT18_002-02; AT18_002-04; AT18_003-02; AT18_003-03; AT18_004-02; AT18_004-03; AT18_006-03; AT18_006-04; AT18_007-02; AT18_008-01; AT18_008-03; AT18_009-01; AT18_009-02; AT18_011-01; AT18_011-03; AT18_012-01; AT18_012-02; AT18_013-01; AT18_013-03; AT18_014-01; AT18_016-01; AT18_017-01; AT18_017-03; AT18_018-01; AT18_019-01; AT18_020-01; AT18_021-01; AT18_021-03; AT18_022-01; AT18_022-03; AT18_023-01; AT18_024-01; AT18_025-01; AT18_025-03; AT18_026-01; AT18_028-01; AT18_028-02; AT18_029-01; AT18_030-01; AT18_031-01; AT18_032-01; AT18_033-01; AT18_034-01; AT18_035-01; AT18_036-01; AT18_037-01; AT18_038-01; AT18_039-01; AT18_040-01; AT18_041-01; AT18_042-01; AT18_043-01; AT18_043-03; AT18_044-01; AT18_045-01; AT18_046-01; AT18_047-01; AT18_048-02; AT18_049-01; AT18_050-01; AT18_051-01; AT18_051-03; AT18_052-01; AT18_052-03; AT18_054-01; AT18_055-01; AT18_055-02; AT18_056-01; AT18_057-01; AT18_058-01; AT18_059-01; AT18_060-02; AT18_061-01; AT18_062-01; AT18_063-01; AT18_064-01; AT18_065-01; AT18_066-01; AT18_067-01; AT18_068-01; AT18_069-01; AT18_070-01; AT18_071-01; AT18_072-01; AT18_073-01; AT18_074-01; AT18_075-01; AT18_076-01; AT18_077-01; AT18_078-01; AT18_079-01; AT18_080-01; AT18_081-01; AT18_085-01; AT18_085-02; AT18_086-03; AT18_087-01; AT18_091-01; AT18_092-01; AT18_093-01; AT18_093-03; AT18_094-01; AT18_095-01; AT18_096-01; AT18_097-01; AT18_098-01; AT18_099-01; AT18_100-01; AT18_102-01; AT18_103-01; AT18_103-06; AT18_104-01; AT18_105-01; AT18_106-01; AT18_107-01; AT18_108-01; AT18_109-01; AT18_110-01; AT18_111-01; AT18_112-01; AT18_113-01; AT18_114-01; AT18_115-01; AT18_116-01; AT18_117-01; AT18_118-01; AT18_119-01; AT18_120-01; AT18_121-01; AT18_122-01; AT18_123-01; AT18_124-01; AT18_125-01; AT18_126-01; AT18_127-01; AT18_128-01; AT18_129-01; AT18_130-01; AT18_131-01; AT18_132-01; AT18_133-01; AT18_134-01; AT18_135-01; AT18_136-01; AT18_137-01; AT2018, TICE, NABOS; CATS; CATS-Synthesis; CATS-Synthesis: The Changing Arctic Transpolar System; CATS - The Changing Arctic Transpolar System; Cruise/expedition; CTD/Rosette; CTD/Rosette with Underwater Vision Profiler; CTD-RO; CTD-RO_UVP; DATE/TIME; detrital; Device type; East Siberian Sea; Event label; Factor; File name; Kara Sea; Laptev Sea; LATITUDE; LONGITUDE; Pixel size; Principal investigator; Profile; Project; Site; Transdrift-XXIV; Zooplankton
    Type: Dataset
    Format: text/tab-separated-values, 1898 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
  • 4
    facet.materialart.
    Unknown
    Particle counts from Underwater Vision Profiler 5hd measurements during Akademik Tryoshnikov cruise ARCTIC2018 (Transdrift-XXIV / AT2018) (2022)
    PANGAEA
    Details
    Publication Date: 2023-03-07
    Description: Results from Underwater Vision Profiler 5hd measurements from campaign ARCTIC2018 (Transdrift XXIV). Depth profiles for optical particle quantification (〉~0.1 mm) and particle image acquisition (〉~0.8 mm) were performed in August and September 2018 in the Laptev and East Sibirian Sea as well as the Nansen and Amundsen Basin onboard RV Akademik Tryoshnikov. This dataset describes the particle quantification as concentrations (particle number per L) as well as volumes (particle volume per L) of pre-defined and binned size classes, calculated using Zooprocess (Gorsky et al. 2010; doi:10.1093/plankt/fbp124) and Ecotaxa (Picheral, M., Colin, S. & Irisson, J.-O. (2017): EcoTaxa, a tool for the taxonomic classification of images. http://ecotaxa.obs-vlfr.fr.).
    Keywords: Akademik Tryoshnikov; Arctic; Arctic Ocean; AT18_001-02; AT18_002-02; AT18_002-04; AT18_003-02; AT18_003-03; AT18_004-02; AT18_004-03; AT18_006-03; AT18_006-04; AT18_007-02; AT18_008-01; AT18_008-03; AT18_009-01; AT18_009-02; AT18_011-01; AT18_011-03; AT18_012-01; AT18_012-02; AT18_013-01; AT18_013-03; AT18_014-01; AT18_016-01; AT18_017-01; AT18_017-03; AT18_018-01; AT18_019-01; AT18_020-01; AT18_021-01; AT18_021-03; AT18_022-01; AT18_022-03; AT18_023-01; AT18_024-01; AT18_025-01; AT18_025-03; AT18_026-01; AT18_028-01; AT18_028-02; AT18_029-01; AT18_030-01; AT18_031-01; AT18_032-01; AT18_033-01; AT18_034-01; AT18_035-01; AT18_036-01; AT18_037-01; AT18_038-01; AT18_039-01; AT18_040-01; AT18_041-01; AT18_042-01; AT18_043-01; AT18_043-03; AT18_044-01; AT18_045-01; AT18_046-01; AT18_047-01; AT18_048-02; AT18_049-01; AT18_050-01; AT18_051-01; AT18_051-03; AT18_052-01; AT18_052-03; AT18_054-01; AT18_055-01; AT18_055-02; AT18_056-01; AT18_057-01; AT18_058-01; AT18_059-01; AT18_060-02; AT18_061-01; AT18_062-01; AT18_063-01; AT18_064-01; AT18_065-01; AT18_066-01; AT18_067-01; AT18_068-01; AT18_069-01; AT18_070-01; AT18_071-01; AT18_072-01; AT18_073-01; AT18_074-01; AT18_075-01; AT18_076-01; AT18_077-01; AT18_078-01; AT18_079-01; AT18_080-01; AT18_081-01; AT18_085-01; AT18_085-02; AT18_086-03; AT18_087-01; AT18_091-01; AT18_092-01; AT18_093-01; AT18_093-03; AT18_094-01; AT18_095-01; AT18_096-01; AT18_097-01; AT18_098-01; AT18_099-01; AT18_100-01; AT18_102-01; AT18_103-01; AT18_103-06; AT18_104-01; AT18_105-01; AT18_106-01; AT18_107-01; AT18_108-01; AT18_109-01; AT18_110-01; AT18_111-01; AT18_112-01; AT18_113-01; AT18_114-01; AT18_115-01; AT18_116-01; AT18_117-01; AT18_118-01; AT18_119-01; AT18_120-01; AT18_121-01; AT18_122-01; AT18_123-01; AT18_124-01; AT18_125-01; AT18_126-01; AT18_127-01; AT18_128-01; AT18_129-01; AT18_130-01; AT18_131-01; AT18_132-01; AT18_133-01; AT18_134-01; AT18_135-01; AT18_136-01; AT18_137-01; AT2018, TICE, NABOS; CATS; CATS-Synthesis; CATS-Synthesis: The Changing Arctic Transpolar System; CATS - The Changing Arctic Transpolar System; CTD/Rosette; CTD/Rosette with Underwater Vision Profiler; CTD-RO; CTD-RO_UVP; DATE/TIME; DEPTH, water; detrital; East Siberian Sea; Event label; File name; Kara Sea; Laptev Sea; Particle concentration; Particle volume per sample volume; Profile; Project; Sample volume; Transdrift-XXIV; Zooplankton
    Type: Dataset
    Format: text/tab-separated-values, 2070162 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
  • 5
    facet.materialart.
    Unknown
    Zooplankton and detritus counts from Underwater Vision Profiler 5hd measurements during Akademik Tryoshnikov cruise ARCTIC2018 (Transdrift-XXIV / AT2018) (2022)
    PANGAEA
    Details
    Publication Date: 2023-03-07
    Description: Results from Underwater Vision Profiler 5hd measurements from campaign ARCTIC2018 (Transdrift XXIV). Depth profiles for optical particle quantification (〉~0.1 mm) and particle image acquisition (〉~0.8 mm) were performed in August and September 2018 in the Laptev and East Sibirian Sea as well as the Nansen and Amundsen Basin onboard RV Akademik Tryoshnikov. This dataset provides the results of the particle image validation. Zooplankton and detritus images were validated with software assistance in Ecotaxa (Picheral, M., Colin, S. & Irisson, J.-O. (2017): EcoTaxa, a tool for the taxonomic classification of images. http://ecotaxa.obs-vlfr.fr.). Depth binned concentrations (individuals per m³) as well as volumes (volume per L) and the average equivalent spherical diameter (ESD) are shown for every identified group and taxon. Note that detritus sub-classes were used for training set creation only. Robust counts of total detritus as well as detritus sub-classes are provided in the detritus clustering file.
    Keywords: Akademik Tryoshnikov; Arctic; Arctic Ocean; AT18_001-02; AT18_002-02; AT18_002-04; AT18_003-02; AT18_003-03; AT18_004-02; AT18_004-03; AT18_006-03; AT18_006-04; AT18_007-02; AT18_008-01; AT18_008-03; AT18_009-01; AT18_009-02; AT18_011-01; AT18_011-03; AT18_012-01; AT18_012-02; AT18_013-01; AT18_013-03; AT18_014-01; AT18_016-01; AT18_017-01; AT18_017-03; AT18_018-01; AT18_019-01; AT18_020-01; AT18_021-01; AT18_021-03; AT18_022-01; AT18_022-03; AT18_023-01; AT18_024-01; AT18_025-01; AT18_025-03; AT18_026-01; AT18_028-01; AT18_028-02; AT18_029-01; AT18_030-01; AT18_031-01; AT18_032-01; AT18_033-01; AT18_034-01; AT18_035-01; AT18_036-01; AT18_037-01; AT18_038-01; AT18_039-01; AT18_040-01; AT18_041-01; AT18_042-01; AT18_043-01; AT18_043-03; AT18_044-01; AT18_045-01; AT18_046-01; AT18_047-01; AT18_048-02; AT18_049-01; AT18_050-01; AT18_051-01; AT18_051-03; AT18_052-01; AT18_052-03; AT18_054-01; AT18_055-01; AT18_055-02; AT18_056-01; AT18_057-01; AT18_058-01; AT18_059-01; AT18_060-02; AT18_061-01; AT18_062-01; AT18_063-01; AT18_064-01; AT18_065-01; AT18_066-01; AT18_067-01; AT18_068-01; AT18_069-01; AT18_070-01; AT18_071-01; AT18_072-01; AT18_073-01; AT18_074-01; AT18_075-01; AT18_076-01; AT18_077-01; AT18_078-01; AT18_079-01; AT18_080-01; AT18_081-01; AT18_085-01; AT18_085-02; AT18_086-03; AT18_087-01; AT18_091-01; AT18_092-01; AT18_093-01; AT18_093-03; AT18_094-01; AT18_095-01; AT18_096-01; AT18_097-01; AT18_098-01; AT18_099-01; AT18_100-01; AT18_102-01; AT18_103-01; AT18_103-06; AT18_104-01; AT18_105-01; AT18_106-01; AT18_107-01; AT18_108-01; AT18_109-01; AT18_110-01; AT18_111-01; AT18_112-01; AT18_113-01; AT18_114-01; AT18_115-01; AT18_116-01; AT18_117-01; AT18_118-01; AT18_119-01; AT18_120-01; AT18_121-01; AT18_122-01; AT18_123-01; AT18_124-01; AT18_125-01; AT18_126-01; AT18_127-01; AT18_128-01; AT18_129-01; AT18_130-01; AT18_131-01; AT18_132-01; AT18_133-01; AT18_134-01; AT18_135-01; AT18_136-01; AT18_137-01; AT2018, TICE, NABOS; CATS; CATS-Synthesis; CATS-Synthesis: The Changing Arctic Transpolar System; CATS - The Changing Arctic Transpolar System; CTD/Rosette; CTD/Rosette with Underwater Vision Profiler; CTD-RO; CTD-RO_UVP; DATE/TIME; DEPTH, water; detrital; East Siberian Sea; Equivalent spherical diameter, mean; Event label; File name; Kara Sea; Laptev Sea; Particle concentration; Particle volume per sample volume; Profile; Project; Sample volume; Transdrift-XXIV; Zooplankton
    Type: Dataset
    Format: text/tab-separated-values, 745400 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
  • 6
    facet.materialart.
    Unknown
    Particle distribution in Fram Strait (LTER, Hausgarten) during the POLARSTERN cruise PS99.2 in July 2016 (2018)
    PANGAEA
    In:  Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
    Details
    Publication Date: 2023-03-16
    Description: During Polarstern expedition PS99.2 in July 2016 in LTER Hausgarten, particle abundances and biovolumes were acquired using an Underwater Vision Profiler 5HD. The UVP was attached to the CTD, whereas the instrument was programmed for acquisition during the descending part of the cast with a frequency of 20 Hz, resulting in 1 acquisition every 5 cm of the water column with 1 m/s lowering speed. The pixel size was 88 µm, the acquired volume ~1 L and the resolution 4 Mpx.
    Keywords: Hausgarten
    Type: Dataset
    Format: application/zip, 2 datasets
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
  • 7
    facet.materialart.
    Unknown
    Detritus clustering results from Underwater Vision Profiler 5hd measurements during Akademik Tryoshnikov cruise ARCTIC2018 (Transdrift-XXIV / AT2018) (2022)
    PANGAEA
    Details
    Publication Date: 2023-07-10
    Description: Results from Underwater Vision Profiler 5hd measurements from campaign ARCTIC2018 (Transdrift -XXIV). Depth profiles for optical particle quantification (〉~0.1 mm) and particle image acquisition (〉~0.8 mm) were performed in August and September 2018 in the Laptev and East Sibirian Sea as well as the Nansen and Amundsen Basin onboard RV Akademik Tryoshnikov. This dataset describes results of detailed detritus clustering of all identified detritus images accomplished using Principal Component Analysis (PCA) and k-means clustering according to Trudnowska et al. 2021 (doi:10.1038/s41467-021-22994-4). Average detritus image variables (grey value, ESD, Elongation etc.) as well as concentrations (individuals per L) of resulting detritus clusters (large heterogenous, elongated, small dark etc.) are presented in a depth binned shape.
    Keywords: Akademik Tryoshnikov; Arctic; Arctic Ocean; AT18_001-02; AT18_002-02; AT18_002-04; AT18_003-02; AT18_003-03; AT18_004-02; AT18_004-03; AT18_006-03; AT18_006-04; AT18_007-02; AT18_008-01; AT18_008-03; AT18_009-01; AT18_009-02; AT18_011-01; AT18_011-03; AT18_012-01; AT18_012-02; AT18_013-01; AT18_013-03; AT18_014-01; AT18_016-01; AT18_017-01; AT18_017-03; AT18_018-01; AT18_019-01; AT18_020-01; AT18_021-01; AT18_021-03; AT18_022-01; AT18_022-03; AT18_023-01; AT18_024-01; AT18_025-01; AT18_025-03; AT18_026-01; AT18_028-01; AT18_028-02; AT18_029-01; AT18_030-01; AT18_031-01; AT18_032-01; AT18_033-01; AT18_034-01; AT18_035-01; AT18_036-01; AT18_037-01; AT18_038-01; AT18_039-01; AT18_040-01; AT18_041-01; AT18_042-01; AT18_043-01; AT18_043-03; AT18_044-01; AT18_045-01; AT18_046-01; AT18_047-01; AT18_048-02; AT18_049-01; AT18_050-01; AT18_051-01; AT18_051-03; AT18_052-01; AT18_052-03; AT18_054-01; AT18_055-01; AT18_055-02; AT18_056-01; AT18_057-01; AT18_058-01; AT18_059-01; AT18_060-02; AT18_061-01; AT18_062-01; AT18_063-01; AT18_064-01; AT18_065-01; AT18_066-01; AT18_067-01; AT18_068-01; AT18_069-01; AT18_070-01; AT18_071-01; AT18_072-01; AT18_073-01; AT18_074-01; AT18_075-01; AT18_076-01; AT18_077-01; AT18_078-01; AT18_079-01; AT18_080-01; AT18_081-01; AT18_085-01; AT18_085-02; AT18_086-03; AT18_087-01; AT18_091-01; AT18_092-01; AT18_093-01; AT18_093-03; AT18_094-01; AT18_095-01; AT18_096-01; AT18_097-01; AT18_098-01; AT18_099-01; AT18_100-01; AT18_102-01; AT18_103-01; AT18_103-06; AT18_104-01; AT18_105-01; AT18_106-01; AT18_107-01; AT18_108-01; AT18_109-01; AT18_110-01; AT18_111-01; AT18_112-01; AT18_113-01; AT18_114-01; AT18_115-01; AT18_116-01; AT18_117-01; AT18_118-01; AT18_119-01; AT18_120-01; AT18_121-01; AT18_122-01; AT18_123-01; AT18_124-01; AT18_125-01; AT18_126-01; AT18_127-01; AT18_128-01; AT18_129-01; AT18_130-01; AT18_131-01; AT18_132-01; AT18_133-01; AT18_134-01; AT18_135-01; AT18_136-01; AT18_137-01; AT2018, TICE, NABOS; CATS; CATS-Synthesis; CATS-Synthesis: The Changing Arctic Transpolar System; CATS - The Changing Arctic Transpolar System; CTD/Rosette; CTD/Rosette with Underwater Vision Profiler; CTD-RO; CTD-RO_UVP; DATE/TIME; Depth, bathymetric; DEPTH, water; detrital; Detritus, elongated; Detritus, large, heterogenous; Detritus, midtype; Detritus, small, dark; Detritus, total; East Siberian Sea; Equivalent spherical diameter, mean; Event label; Greyscale values, mean; Heterogeneity; Kara Sea; Laptev Sea; LATITUDE; LONGITUDE; Profile; Shape; Transdrift-XXIV; Zooplankton
    Type: Dataset
    Format: text/tab-separated-values, 148984 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
  • 8
    facet.materialart.
    Unknown
    Predicted POC data based on Underwater Vision Profiler 5hd measurements during Akademik Tryoshnikov cruise ARCTIC2018 (Transdrift-XXIV / AT2018) (2022)
    PANGAEA
    Details
    Publication Date: 2024-01-24
    Description: Results of particulate organic carbon (POC) and particulate organic nitrogen (PON) samplings and sensor-based high-resolution POC predictions from campaign ARCTIC2018 (Transdrift XXIV). Samples for POC and PON 〈 and 〉 100 µm as well as sensor data for prediction were obtained in August and September 2018 in the Laptev and East Sibirian Sea as well as the Nansen and Amundsen Basin onboard RV Akademik Tryoshnikov. This dataset presents the results of the sensor-based high-resolution POC estimation. POC 〈 100µm was estimated using coefficients of a regression between chlorophyll fluorescence and turbidity sensor data as well as reference POC measurements for this size class (see https://doi.pangaea.de/10.1594/PANGAEA.947376). POC 〉 100 µm was estimated using a regression between factor (a) and exponent (b) of a power law regression describing the shape of the transformed relative cumulative particle size distribution measured using Underwater Vision Profiler 5hd as well as total particle volume (〈2.05 mm) from the Underwater Vision Profiler 5hd and reference POC samples 〉 100 µm (see https://doi.pangaea.de/10.1594/PANGAEA.947376). For details see Rogge et al. 2022 (doi:10.21203/rs.3.rs-1617794/v1).
    Keywords: Akademik Tryoshnikov; Arctic; Arctic Ocean; AT18_001-02; AT18_002-02; AT18_002-04; AT18_003-02; AT18_003-03; AT18_004-02; AT18_004-03; AT18_006-03; AT18_006-04; AT18_007-02; AT18_008-01; AT18_008-03; AT18_009-01; AT18_009-02; AT18_011-01; AT18_011-03; AT18_012-01; AT18_012-02; AT18_013-01; AT18_013-03; AT18_014-01; AT18_016-01; AT18_017-01; AT18_017-03; AT18_018-01; AT18_019-01; AT18_020-01; AT18_021-01; AT18_021-03; AT18_022-01; AT18_022-03; AT18_023-01; AT18_024-01; AT18_025-01; AT18_025-03; AT18_026-01; AT18_028-01; AT18_028-02; AT18_029-01; AT18_030-01; AT18_031-01; AT18_032-01; AT18_033-01; AT18_034-01; AT18_035-01; AT18_036-01; AT18_037-01; AT18_038-01; AT18_039-01; AT18_040-01; AT18_041-01; AT18_042-01; AT18_043-01; AT18_043-03; AT18_044-01; AT18_045-01; AT18_046-01; AT18_047-01; AT18_048-02; AT18_049-01; AT18_050-01; AT18_051-01; AT18_051-03; AT18_052-01; AT18_052-03; AT18_054-01; AT18_055-01; AT18_055-02; AT18_056-01; AT18_057-01; AT18_058-01; AT18_059-01; AT18_060-02; AT18_061-01; AT18_062-01; AT18_063-01; AT18_064-01; AT18_065-01; AT18_066-01; AT18_067-01; AT18_068-01; AT18_069-01; AT18_070-01; AT18_071-01; AT18_072-01; AT18_073-01; AT18_074-01; AT18_075-01; AT18_076-01; AT18_077-01; AT18_078-01; AT18_079-01; AT18_080-01; AT18_081-01; AT18_085-01; AT18_085-02; AT18_086-03; AT18_087-01; AT18_091-01; AT18_092-01; AT18_093-01; AT18_093-03; AT18_094-01; AT18_095-01; AT18_096-01; AT18_097-01; AT18_098-01; AT18_099-01; AT18_100-01; AT18_102-01; AT18_103-01; AT18_103-06; AT18_104-01; AT18_105-01; AT18_106-01; AT18_107-01; AT18_108-01; AT18_109-01; AT18_110-01; AT18_111-01; AT18_112-01; AT18_113-01; AT18_114-01; AT18_115-01; AT18_116-01; AT18_117-01; AT18_118-01; AT18_119-01; AT18_120-01; AT18_121-01; AT18_122-01; AT18_123-01; AT18_124-01; AT18_125-01; AT18_126-01; AT18_127-01; AT18_128-01; AT18_129-01; AT18_130-01; AT18_131-01; AT18_132-01; AT18_133-01; AT18_134-01; AT18_135-01; AT18_136-01; AT18_137-01; AT2018, TICE, NABOS; Carbon, organic, particulate; CATS; CATS-Synthesis; CATS-Synthesis: The Changing Arctic Transpolar System; CATS - The Changing Arctic Transpolar System; CTD/Rosette; CTD/Rosette with Underwater Vision Profiler; CTD-RO; CTD-RO_UVP; DEPTH, water; East Siberian Sea; Event label; Factor; Fluorescence, chlorophyll; Kara Sea; Laptev Sea; Latitude of event; Longitude of event; Particle volume per sample volume; POC; PON; Size fraction 〈100 µm; Size fraction 〉100 µm; Transdrift-XXIV; Turbidity (Nephelometric turbidity unit)
    Type: Dataset
    Format: text/tab-separated-values, 461123 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
  • 9
    facet.materialart.
    Unknown
    Calibrated chlorophyll concentration based on fluorescence sensor and reference sample data for water bottle samplings during RV POLARSTERN cruise PS124 (2023)
    PANGAEA
    Details
    Publication Date: 2024-03-08
    Description: This dataset contains calibrated chlorophyll concentrations for CTD bottle data collected with the ship based CTD rosette during the cruise PS124 - COSMUS (Continental Shelf Multidisciplinary Flux Study) in the southern Weddell Sea between January and March 2021. Factory calibrated chlorophyll fluorescence sensor data was field calibrated using chlorophyll reference samples measured against chlorophyll a standard. Pigment extraction from 1L water samples filtered onto GFF filters was performed with 90 % acetone including cell disruption with glass beads. Linear regression between sample chlorophyll concentration (n=62) and chlorophyll fluorescence sensor data from CTD bottle measurements was accomplished with a Robust Linear Model and Andrew's Wave weight function using the python package statsmodels v0.14.0. Coefficient of determination (R²) of the resulting regression was 0.95 while excluding 3 outliers. The resulting coefficient was 0.4118 and the constant 0.004. Note the intense noise in fluorescence signals and resulting chlorophyll concentrations at station PS124_5-2 which was caused by optical interference. This effect might require noise reduction (convolving) methods in order to allow a reliable interpretation. Quality flags were given based on paragraph 6 Quality flags from SeaDataNet (2010).
    Keywords: AWI_BioOce; AWI_BPP; AWI_PhyOce; Bentho-Pelagic Processes @ AWI; Biological Oceanography @ AWI; Bottle number; chlorophyll; Chlorophyll a; CTD, Sea-Bird, SBE 911plus; CTD, Sea-Bird, SBE 911plus; measured with Fluorometer, WET Labs, ECO FLRTD; CTD, Sea-Bird, SBE 911plus; measured with Fluorometer, WET Labs, ECO FLRTD; followed by fluorometric measurement of acetone extracted chlorophyll against standard; CTD/Rosette; CTD-RO; DATE/TIME; DEPTH, water; Event label; Filchner Trough; GPF 19-2_039, COSMUS; LATITUDE; LONGITUDE; Physical Oceanography @ AWI; Polarstern; Pressure, water; PS124; PS124_100-1; PS124_10-1; PS124_107-1; PS124_109-1; PS124_110-1; PS124_11-1; PS124_111-1; PS124_111-2; PS124_112-1; PS124_11-4; PS124_115-1; PS124_117-1; PS124_12-1; PS124_13-1; PS124_16-2; PS124_20-1; PS124_21-1; PS124_22-2; PS124_23-2; PS124_24-1; PS124_26-2; PS124_26-6; PS124_27-2; PS124_30-1; PS124_31-1; PS124_32-1; PS124_33-1; PS124_34-1; PS124_35-1; PS124_36-1; PS124_37-1; PS124_38-1; PS124_40-1; PS124_41-1; PS124_42-1; PS124_43-1; PS124_44-1; PS124_45-2; PS124_46-1; PS124_47-1; PS124_48-1; PS124_49-2; PS124_50-1; PS124_51-1; PS124_5-2; PS124_52-1; PS124_5-4; PS124_54-2; PS124_54-3; PS124_55-1; PS124_56-1; PS124_57-1; PS124_58-1; PS124_59-1; PS124_60-1; PS124_61-1; PS124_6-2; PS124_62-1; PS124_64-1; PS124_65-2; PS124_66-1; PS124_68-2; PS124_68-3; PS124_72-1; PS124_7-4; PS124_74-2; PS124_76-1; PS124_77-3; PS124_78-1; PS124_80-1; PS124_81-1; PS124_82-1; PS124_83-1; PS124_84-1; PS124_8-5; PS124_86-1; PS124_88-1; PS124_8-9; PS124_90-4; PS124_9-1; PS124_91-2; PS124_93-1; PS124_93-2; PS124_95-1; PS124_96-1; PS124_98-1; Quality flag, chlorophyll a; Seadatanet flag: Data quality control procedures according to SeaDataNet (2010); Weddell Sea
    Type: Dataset
    Format: text/tab-separated-values, 10204 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
  • 10
    facet.materialart.
    Unknown
    POC and PON measurements during Akademik Tryoshnikov cruise ARCTIC2018 (Transdrift-XXIV / AT2018) (2022)
    PANGAEA
    Details
    Publication Date: 2024-01-24
    Description: Results of particulate organic carbon (POC) and particulate organic nitrogen (PON) samplings from campaign ARCTIC2018 (Transdrift XXIV). Samples for POC and PON 〈 and 〉 100 µm were obtained in August and September 2018 in the Laptev and East Sibirian Sea as well as the Nansen and Amundsen Basin onboard RV Akademik Tryoshnikov. This dataset presents results of POC and PON concentration measurements (µg per L) of samples of the particle size fraction larger and smaller than 100 µm from Niskin bottles of a water sampler rosette. Samples were acidified before elemental analyzer measurements to remove carbonates. For details see Rogge et al. 2022 (doi:10.21203/rs.3.rs-1617794/v1).
    Keywords: Akademik Tryoshnikov; Arctic; Arctic Ocean; AT18_003-03; AT18_006-04; AT18_007-02; AT18_008-03; AT18_009-02; AT18_011-03; AT18_012-02; AT18_013-03; AT18_017-03; AT18_021-03; AT18_022-03; AT18_025-03; AT18_028-02; AT18_043-03; AT18_051-03; AT18_052-03; AT18_055-02; AT18_061-01; AT18_064-01; AT18_065-01; AT18_068-01; AT18_069-01; AT18_076-01; AT18_077-01; AT18_078-01; AT18_085-02; AT18_092-01; AT18_093-03; AT18_099-01; AT18_102-01; AT18_104-01; AT18_105-01; AT18_106-01; AT18_107-01; AT18_110-01; AT18_115-01; AT18_116-01; AT18_117-01; AT18_118-01; AT18_119-01; AT18_120-01; AT18_121-01; AT18_123-01; AT2018, TICE, NABOS; Carbon, organic, particulate; CATS; CATS-Synthesis; CATS-Synthesis: The Changing Arctic Transpolar System; CATS - The Changing Arctic Transpolar System; CTD/Rosette; CTD/Rosette with Underwater Vision Profiler; CTD-RO; CTD-RO_UVP; DEPTH, water; East Siberian Sea; Event label; Laptev Sea; Latitude of event; Longitude of event; Nitrogen, organic, particulate; POC; PON; Sample ID; Size fraction 〈100 µm; Size fraction 〉100 µm; Transdrift-XXIV
    Type: Dataset
    Format: text/tab-separated-values, 536 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...