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Physical oceanography during RV HEINCKE cruise HE597

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Tippenhauer, Sandra;Hoppmann, Mario;von Appen, Wilken-Jon;Bijma, Jelle;Nehrke, Gernot

Description

Conductivity-temperature-depth profiles were measured using a Seabird SBE 911plus CTD during RV Heincke cruise HE597. The CTD was equipped with duplicate sensors for temperature (SBE3plus), conductivity (SBE4) and oxygen (SBE43). Additional sensors such as a WET Labs C-Star transmissometer, a WET Labs ECO-AFL fluorometer and an altimeter (PSA-916 Teledyne (Benthos)) were mounted to the CTD. Temperature, conductivity and oxygen sensors are calibrated by the manufacturer once a year before being mounted in January. They are used throughout the year and no post-cruise or in-situ calibration is applied. All other sensors are calibrated irregularly.Data were connected to the station book of the specific cruise as available in the DSHIP database. Processing of the data including removal of obvious outliers followed the procedures described in CTD Processing Logbook of RV Heincke (hdl:10013/epic.47427). The processing report for this dataset is linked below.

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Mentions (0)

Metrics

Dataset Index

2.1

FAIR Score

96%

Citations

0

Mentions

0

Metrics Over Time

Publication Details

DOI

10.1594/pangaea.948037

Publisher

PANGAEA

Assigned Domain

Subfield

Ocean Engineering

Field

Engineering

Domain

Physical Sciences

Confidence Score

42%

Source

Scholar Data Model

Keywords

CTDHE597HeinckeEvent labelDate/Time of eventLatitude of eventLongitude of eventElevation of eventDEPTH, waterPressure, waterTemperature, waterConductivitySalinityTemperature, water, potentialDensity, sigma-theta (0)OxygenOxygen saturationAttenuation, optical beam transmissionChlorophyll aNumber of observationsCTD/RosetteCTD, Sea-Bird, SBE 911plus; calculated using SBE Data Processing Version 7.22.5Conductivity-Temperature-Depth- profiler (CTD), Sea-Bird Scientific, SBE911 plusCTD, Sea-Bird, SBE 911plus, measured with Temperature sensor, Sea-Bird, SBE3plusCTD, Sea-Bird, SBE 911plus; measured with Conductivity sensor, Sea-Bird, SBE 4CTD, Sea-Bird, SBE 911plus; calculated using SBE Data Processing Version 7.22.5 and SEAWATER RoutinesCTD, Sea-Bird, SBE 911plus; Calculation according to Morgan (1994; SEAWATER Routines)CTD, Sea-Bird, SBE 911plus; measured with Transmissometer, WET Labs, C-StarCTD, Sea-Bird, SBE 911plus; measured with Fluorometer, WET Labs, ECO-AFLPhysical Oceanography @ AWI (AWI_PhyOce)

Normalization Factors

FT

15.38

CTw

1.00

MTw

1.00