Publication Date:
2023-03-16
Description:
A total of four moorings ("1893", "Taymyr", "Kotelny", "Vilkitsky") was deployed in September 2013 during the Transdrift 21 - expedition and recovered in September 2014 during Transdrift 22 aboard the Viktor Buinitsky. The expeditions were carried out in the framework of the German-Russian "Laptev Sea Systems" partnership, and within the BMBF-funded "Transdrift"-project. The moorings were equipped with RDI-Workhorse ADCPs for current measurements and Seabird SBE37 for temperature and salinity measurements. Sampling intervals were 1 hour for ADCP, and 30 minutes for SBE37. Currents were corrected for misalignment based on angles extracted from: https://geomag.nrcan.gc.ca/calc/mdcal-en.php Not all SBE37 models included a pressure sensor. If pressure was recorded, the data files provide pressure and the converted water depth. For models without a pressure sensor, the data file lists only a constant value indicating the targeted instrument depth. Temperature and salinity data were despiked, and outliers exceeding three times the standard deviation were removed and interpolated.
Keywords:
1893-T1-13; Arctic Ocean; AWI_PhyOce; CTD, SEA-BIRD SBE 37; DATE/TIME; Density, sigma-theta (0); DEPTH, water; Gear identification number; Laptev Sea; Laptev Sea System; LSS; Mooring (long time); MOORY; oceanographic moorings; Physical Oceanography @ AWI; Pressure, water; Salinity; System Laptev-Sea: Transdrift; Temperature, water; TRANSDRIFT; Transdrift-XXI; VB13; VB13_16-5a; Viktor Buynitskiy
Type:
Dataset
Format:
text/tab-separated-values, 441575 data points
