Hölemann, Jens A; Malinovskiy, Stanislav; Kusse-Tiuz, Nikita; Karpov, Mikhail; Tarasenko, Anastasia; Tatarenko, Yuri; Kharlamov, Pavel; Makhotin, Mikhail; Kassens, Heidemarie (2023): Physical oceanography and fluorescence measurements (CTD/Rosette) during the Professor Multanovskiy expedition Transarktika-2019 Leg 4/2 in 2019, Arctic Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.962036
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Abstract:
A standard Sea-Bird Electronics Inc SBE911+ CTD system with single temperature and conductivity sensors was used to measure temperature, conductivity and pressure at 73 stations during an expedition to the Laptev and East Siberian Seas in September-October 2019 aboard the research vessel Professor Multanovskiy. To measure chlorophyll content in the water, a pumped WETLabs WETStar fluorometer was connected to the SBE911+ system. Additionally, a Seabird 19plus V CTD with a pumped fluorescence sensor (WETStar) was mounted in the rosette frame to measure the fluorescence of dissolved organic matter (fDOM). Salinity and temperature data from the SBE 19plus V2 CTD are also part of the data set.
We followed the manufacturer's recommendation to calculate salinity using Seabird processing software. Salinity is reported as practical salinity (PSU). Data were averaged at depth intervals of 1 m.
Data are from the 2019 Transarktika Expedition (Leg 4/2 from Murmansk to Vladivostok), an initiative of the Russian Antarctic and Arctic Research Institute (AARI), carried out in collaboration with the Russian-German CATS project and funded by Minobrnauki (CATS RFMEFI61619X0108) and BMBF (CATS 03F0831B).
Keyword(s):
Related to:
Frolov, Ivan E; Ivanov, Vladimir; Filchuk, Kirill V; Kusse-Tiuz, Nikita; Merkulov, Viktor; Malinovschii, Stanislav; Hölemann, Jens A (2023): Physical oceanography (CTD/Rosette) during the Akademik Tryoshnikov cruise Transarktika-2019 Leg 1 in 2019, Arctic Ocean. PANGAEA, https://doi.org/10.1594/PANGAEA.962037
Hölemann, Jens A; Juhls, Bennet; Bauch, Dorothea; Janout, Markus A; Koch, Boris P; Heim, Birgit (2021): The impact of the freeze–melt cycle of land-fast ice on the distribution of dissolved organic matter in the Laptev and East Siberian seas (Siberian Arctic). Biogeosciences, 18(12), 3637-3655, https://doi.org/10.5194/bg-18-3637-2021
Hölemann, Jens A; Malinovskiy, Stanislav; Evers, Florian; Reus, Klaus; Chen, Viola; Kassens, Heidemarie (2023): Physical oceanography measured with an Underway-CTD (CTD-UW) during the Professor Multanovskiy expedition Transarktika-2019 Leg 4/2 in 2019, Arctic Ocean. PANGAEA, https://doi.org/10.1594/PANGAEA.962032
Project(s):
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0831A: WTZ Russland - CATS-Synthese: Das arktische transpolare System im Wandel; Leitantrag; Vorhaben: Nährstoffverteilung in der Laptewsee, Atlantische Wassermassen und Koordination
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0831B: WTZ Russland - CATS-Synthese: Das arktische transpolare System im Wandel; Vorhaben: Rückgang der arktischen Meereisbedeckung
The Ministry of Education and Science of the Russian Federation (Minobrnauki of Russia), grant/award no. CATS RFMEFI61619X0108
Coverage:
Median Latitude: 77.711160 * Median Longitude: 132.955752 * South-bound Latitude: 65.830000 * West-bound Longitude: 103.857000 * North-bound Latitude: 79.797000 * East-bound Longitude: -169.137000
Date/Time Start: 2019-09-17T02:53:00 * Date/Time End: 2019-10-06T11:30:00
Minimum Elevation: -3246.0 m * Maximum Elevation: -15.0 m
Event(s):
PM19086-1 * Latitude: 79.680000 * Longitude: 103.857000 * Date/Time: 2019-09-17T02:53:00 * Elevation: -336.0 m * Campaign: Transarktika-2019_Leg4 * Basis: Professor Multanovskiy * Method/Device: CTD, Sea-Bird, SBE 911plus
PM19087-1 * Latitude: 79.797000 * Longitude: 104.502000 * Date/Time: 2019-09-17T05:00:00 * Elevation: -374.0 m * Campaign: Transarktika-2019_Leg4 * Basis: Professor Multanovskiy * Method/Device: CTD, Sea-Bird, SBE 911plus
PM19093-1 * Latitude: 78.360000 * Longitude: 110.003000 * Date/Time: 2019-09-18T05:47:00 * Elevation: -61.0 m * Campaign: Transarktika-2019_Leg4 * Basis: Professor Multanovskiy * Method/Device: CTD, Sea-Bird, SBE 911plus
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
139715 data points
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