Physical oceanography based on ship CTD during POLARSTERN cruise PS122 ...

• Main Authors: Tippenhauer, Sandra, Vredenborg, Myriel, Heuzé, Céline, Ulfsbo, Adam, Rabe, Benjamin, Granskog, Mats A, Allerholt, Jacob, Balmonte, John Paul, Campbell, Robert G, Castellani, Giulia, Chamberlain, Emelia, Creamean, Jessie, D'Angelo, Alessandra, Dietrich, Ulrike, Droste, Elise Sayana, Eggers, Lena, Fang, Ying-Chih, Fong, Allison A, Gardner, Jessie, Graupner, Rainer, Grosse, Julia, He, Hailun, Hildebrandt, Nicole, Hoppe, Clara Jule Marie, Hoppmann, Mario, Kanzow, Torsten, Karam, Salar, Koenig, Zoé, Kong, Bin, Kuhlmey, David, Kuznetsov, Ivan, Lan, Musheng, Liu, Hailong, Mallet, Maria, Mohrholz, Volker, Muilwijk, Morven, Müller, Oliver, Olsen, Lasse Mørk, Rember, Robert, Ren, Jian, Sakinan, Serdar, Schaffer, Janin, Schmidt, Katrin, Schuffenhauer, Ingo, Schulz, Kirstin, Shoemaker, Katyanne, Spahic, Susanne, Sukhikh, Natalia, Svenson, Anders, Torres-Valdés, Sinhué
• Format: Dataset
• Language: English
• Published: PANGAEA 2023
• Subjects: Arctic Ocean; CTD; CTD/Rosette; MOSAiC20192020; MOSAiC expedition; MOSAIC_PO; Polarstern; Event label; DATE/TIME; LATITUDE; LONGITUDE; Pressure, water; DEPTH, water; Temperature, water; Quality flag, water temperature; Salinity; Quality flag, salinity; Oxygen, dissolved; Quality flag, oxygen; Temperature, water, conservative; Quality flag, conservative water temperature; Temperature, water, potential; Salinity, absolute; Density, potential anomaly; Quality flag, density; Oxygen; Oxygen saturation; Conductivity; Quality flag, conductivity; Chlorophyll a; Quality flag, chlorophyll; Attenuation, optical beam transmission; Quality flag, attenuation; Radiation, photosynthetically active; Quality flag, irradiance; Radiation, photosynthetically active, surface; Quality flag, surface irradiance; Fluorescence, colored dissolved organic matter; Quality flag, fluorescence, colored dissolved organic matter; Rhodamine; Quality flag, rhodamine; CTD, Sea-Bird, SBE 911plus; CTD, Sea-Bird, SBE 911plus; Calculation according to McDougall and Barker 2011; CTD, Sea-Bird, SBE 911plus, measured with Temperature sensor, Sea-Bird, SBE3plus; Seadatanet flag: Data quality control procedures according to SeaDataNet 2010; CTD, Sea-Bird, SBE 911plus; measured with Dissolved oxygen sensor, Sea-Bird, SBE 43; CTD, Sea-Bird, SBE 911plus; Calculation according to Bittig et al. 2018; CTD, Sea-Bird, SBE 911plus; measured with Conductivity sensor, Sea-Bird, SBE 4; CTD, Sea-Bird, SBE 911plus; measured with Fluorometer, WET Labs, ECO FLRTD; Arctic
• Online Access: https://dx.doi.org/10.1594/pangaea.959963; https://doi.pangaea.de/10.1594/PANGAEA.959963

This data set contains the hydrographic profile data collected with the ship based CTD rosette during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC). The CTD is an SBE911plus with 24 bottles, 12 liters each, operated with a winch and crane on the side of Polarstern. The data set contains calibrated and quality-controlled parameters (temperature, conductivity, oxygen and their derived variables) as well as only pre-cruise calibrated parameters where no post-cruise calibration or quality control was applied (all other). CDOM fluorescence data are the exception. Quality control was performed but data have to be handled with care, as the sensor seems to have broken down during leg 3 such that no post-cruise calibration could be applied. The data are provided as text file (all cruise legs in one file) as well as in netCDF format (one file per cruise leg). The accuracy for salinity and conductivity is 0.004 while the accuracy for temperature is 0.002. Additional information on ...