de.pangaea.dataset971594 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2025-01-10T16:45:50Z https://doi.pangaea.de/10.1594/PANGAEA.971594 <gco:CharacterString>Current and echo backscatter measurements on the Laptev Sea shelf in 2013-2014 at mooring site Vilkitzky-13</gco:CharacterString> 2024-08-15T12:00:13 publication https://doi.org/10.1594/PANGAEA.971594 Hölemann, Jens A
jens.hoelemann@awi.de
https://orcid.org/0000-0001-5102-4086 information author Janout, Markus A
Markus.Janout@awi.de
https://orcid.org/0000-0003-4908-2855 information author Timokhov, Leonid
ltim@aari.ru
author Kassens, Heidemarie
hkassens@geomar.de
author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital The Vilkitzky-13 mooring was deployed in September 2013 at a water depth of 320 m in the ~250 km-long submarine 'Vilkitzky Trough' in the seasonally ice-covered Laptev Sea (Siberian Arctic) and recovered in September 2014. The location of the mooring is characterized by the transport of water masses from the shallow shelf of the Kara and Laptev Seas to the Arctic boundary current. The 291-m-long mooring was equipped with RDI-Workhorse ADCPs for current measurements and Seabird SBE37 CTDs for temperature and salinity measurements (doi.org/10.1594/PANGAEA.924043). The current was recorded at intervals of 2 m (300 kHz ADCP, 5 to 25 m water depth) and 5 m depth (150 kHz ADCP, 46 to 171 m water depth). The measurement interval was 1 hour. The ADCP current measurements were corrected for declination. The declination was calculated using the Enhanced Magnetic Model (EMM2017 on NOAA.gov.). Due to erroneous measurements caused by a technical problem, the data from the 150 kHz ADCP recorded between the seabed and a water depth of 176 m were discarded. A total of four moorings (1893, Taymyr, Kotelny, Vilkitsky) were deployed on the shelf of the Laptev Sea in September 2013 during the Transdrift 21 expedition and recovered in September 2014 during Transdrift 22 on board the research vessel Viktor Buinitsky (doi.org/10.1594/PANGAEA.908837). The expeditions were carried out as part of the German-Russian partnership Laptev Sea Systems and the BMBF-funded Transdrift project. completed Hölemann, Jens A
jens.hoelemann@awi.de
https://orcid.org/0000-0001-5102-4086 information principalInvestigator ADCP data Arctic currents Laptev Sea Physical oceanographic data Time series Vilkitzky Trough theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact LSS Laptev Sea System TRANSDRIFT System Laptev-Sea: Transdrift theme <gco:CharacterString>PANGAEA Project List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation 113.03369999996204 113.03369999996204 77.94869999967294 77.94869999967294 2013-09-07T14:40:49 2014-09-14T08:42:25 5.0 171.0 DATE/TIME thematicClassification LATITUDE thematicClassification LONGITUDE thematicClassification Gear identification number thematicClassification DEPTH, water physicalMeasurement m m Current velocity, north-south physicalMeasurement Acoustic Doppler Current Profiler cm/s cm/s Current velocity, east-west physicalMeasurement Acoustic Doppler Current Profiler cm/s cm/s Current direction physicalMeasurement Acoustic Doppler Current Profiler deg deg Current speed physicalMeasurement Acoustic Doppler Current Profiler cm/s cm/s Backscatter intensity signal physicalMeasurement Acoustic Doppler Current Profiler arbitrary units arbitrary units text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.971594?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: Vilkitzky-13 (VB13_5-1) * LATITUDE: 77.948670 * LONGITUDE: 113.033670 * DATE/TIME START: 2013-09-07T18:15:00 * DATE/TIME END: 2014-09-15T12:00:00 * ELEVATION: -320.0 m * LOCATION: Laptev Sea * CAMPAIGN: Transdrift-XXI * BASIS: Viktor Buynitskiy * METHOD/DEVICE: Mooring (long time) 2013-09-07T18:15:00 Related to <gco:CharacterString>Daily mean sea ice draft from moored upward-looking Acoustic Doppler Current Profiler (ADCP) at site Vilkitzkii-1314 in the Laptev Sea</gco:CharacterString> 2020-01-01 publication https://doi.org/10.1594/PANGAEA.912929 Belter, Hans Jakob
jakob.belter@awi.de
https://orcid.org/0000-0001-9383-911X information author Janout, Markus A
Markus.Janout@awi.de
https://orcid.org/0000-0003-4908-2855 information author Hölemann, Jens A
jens.hoelemann@awi.de
https://orcid.org/0000-0001-5102-4086 information author Krumpen, Thomas
Thomas.Krumpen@awi.de
https://orcid.org/0000-0001-6234-8756 information author documentDigital Related to <gco:CharacterString>Circulation in the northwest Laptev Sea in the eastern Arctic Ocean: Crossroads between Siberian River water, Atlantic water and polynya-formed dense water</gco:CharacterString> 2017-01-01 publication https://doi.org/10.1002/2017JC013159 Janout, Markus A
Markus.Janout@awi.de
https://orcid.org/0000-0003-4908-2855 information author Hölemann, Jens A
jens.hoelemann@awi.de
https://orcid.org/0000-0001-5102-4086 information author Timokhov, Leonid
ltim@aari.ru
author Gutjahr, Oliver
oliver.gutjahr@mpimet.mpg.de
https://orcid.org/0000-0002-3116-8071 information author Heinemann, Günther
heinemann@uni-trier.de
https://orcid.org/0000-0002-4831-9016 information author documentDigital Journal of Geophysical Research: Oceans 122(8) 6630-6647 References <gco:CharacterString>Moored measurements of current, temperature and salinity on the Laptev Sea shelf in 2013-2014</gco:CharacterString> 2019-01-01 publication https://doi.org/10.1594/PANGAEA.908837 Janout, Markus A
Markus.Janout@awi.de
https://orcid.org/0000-0003-4908-2855 information author Hölemann, Jens A
jens.hoelemann@awi.de
https://orcid.org/0000-0001-5102-4086 information author Timokhov, Leonid
ltim@aari.ru
author Kassens, Heidemarie
hkassens@geomar.de
author documentDigital Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven Additional metadata <gco:CharacterString>Information on the hardware and software setup of the ADCP (150 kHz) at Vilkitzky-13</gco:CharacterString> documentHardcopy Additional metadata <gco:CharacterString>Information on the hardware and software setup of the ADCP (300 kHz) at Vilkitzky-13</gco:CharacterString> documentHardcopy Additional metadata <gco:CharacterString>Mooring schematic of Vilkitzky-13</gco:CharacterString> documentHardcopy