Data from AUV Ran missions during Nathaniel B. Palmer cruise NBP2202 ... : Data från autonoma undervattensfarkosten Rans uppdrag från forskningsexpeditionen NBP2202 med Nathaniel B. Palmer ...

• Main Authors: Wåhlin, Anna, Sjövall, Anders, Symons, Mark, Ling, Li, Stedt, Filip, Eayrs, Clare, Holland, David
• Format: Dataset
• Language: English
• Published: University of Gothenburg 2024
• Subjects: Glaciers/Ice Sheets; Cryospheric Indicators; Antarctica; Antarktis; polar region; polarområde; Hydrography; Hydrografi; antarctic regions; amundsen sea; Terrestrial Hydrosphere; Climate Indicators; polar regions; remote regions; southern hemisphere; antarctic pacific; Earth Science; regions; antarctic ocean; pacific ocean; Science Keywords; marine areas; physiographic features; features; ocean-ice interaction; interaktion hav-is; Amundsen Sea; Amundsenhavet; ice shelves; shelfis; autonomous underwater vehicle AUV; autonom undervattensfarkost AUV; Oceanography, Hydrology and Water Resources; Oceanografi, hydrologi och vattenresurser; Oceans; Kust och hav; Earth and Related Environmental Sciences; Geovetenskap och miljövetenskap; Natural Sciences; Naturvetenskap; Antarctic; Pacific; Antarctic Ocean; Kust; Antarc*; Antarktis*; Ice Shelves
• Online Access: https://dx.doi.org/10.5878/9peq-sh58; https://snd.se/catalogue/dataset/2024-143

Files CTD_NBP2202_***.txt Post processed data from the SeaBird sensor packages. Data fields: Time (Matlab time) - Time (UTC) as serial date number in Matlab convention (where 01-Jan-1900 00:00:00 is 693962.0) Pressure (dBar) Latitude Longitude Absolute Salinity (g/kg) calculated according to http://www.teos-10.org Conservative temperature (degrees) calculated according to http://www.teos-10.org Dissolved Oxygen (ml/l) Meltwater Fraction (dimensionless), calculated according to Wåhlin et al, 2024 Instrument: Dual packages consisting of one SBE19plus, one SBE43, and one pump (SBE5T) operating simultaneously. The packages had separated tubing systems but with inlets close to each other. The following are the serial numbers of the sensors: Port: SBE19plus, serial number: 19-7869, no SBE43 mounted Starboard: SBE19plus, serial number: 19-7880 and SBE43, serial number: 0081 The SBE43 had the following calibration coefficients: Soc = 0.5418; Voffset = -0.4828; Tau = 1.14; A = -4.1263e-003; B = 1.3268e-004; C = ... : Filer CTD_NBP2202_***.txt Postprocesserat data från SeaBird-sensorerna. Data fält: Tid (Matlabformat) - Tid (UTC) i Matlabs konvention (01-Jan-1900 00:00:00 är 693962.0) Tryck (dBar) Latitud (decimalgrader) Longitud (decimalgrader) Absolute Salinitet (g/kg) beräknad enligt http://www.teos-10.org Konservative temperatur (grader) beräknad enligt http://www.teos-10.org Syrgashalt (ml/l) Andel smältvatten (dimensionslös), beräknad enligt Wåhlin et al, 2024 Instrument: Dubbla paket bestående av en SBE19plus, en SBE43, och en pump (SBE5T) som opererades parallellt under alla dyk. Paketen har separarerade slangpaket med intag nära varandra. Följande är serienummer på sensorerna: Barbord: SBE19plus, serienummer: 19-7869, ingen SBE43 Styrbord: SBE19plus, serienummer: 19-7880 och SBE43, serienummer: 0081 SBE43 hade följande kalibreringskoefficienter: Soc = 0.5418; Voffset = -0.4828; Tau = 1.14; A = -4.1263e-003; B = 1.3268e-004; C = -2.1621e-006; Enom = 0.036; Postprocessering: Följande steg i postprocesseringen har ...