Temperature and dissolved oxygen concentrations, data from the EGIM, EMSO-Azores observatory, 2017-2018

This dataset contains temperature and dissolved oxygen concentrations and the associated sensor raw data acquired between July 2017 and August 2018 on EMSO-Azores observatory by the EGIM. Dissolved oxygen concentration is one of the 7 core parameters monitored by the EGIM, EMSO Generic Instrumental Module.

The EGIM prototype was deployed at Lucky Strike hydrothermal vent site, 25 m south west of the active edifice Tour Eiffel, to monitor local hydrodynamic variability and complement the data obtained by the numerous sensors set on this site: oceanographic mooring deployed south of the vent field, the multidisciplinary Seamon East node, autonomous current meters, array of temperature probes…

Disciplines

Physical oceanography

Location

37.30134N, 37.2888S, -32.275618E, -32.27982W

Devices

Parameters

  • Oxygen saturation (%)
  • Oxygen concentration (μmol/l)
  • Temperature (°C)

Location

  • Regional node: Emso-Azores
  • Site: Lucky Strike
  • Node: EGIM
  • Coordinates: N37° 17' 19.61'' and W32° 16' 33.06''
  • Depth: 1700 m

Mooring

Lifting

Operating parameters

  • Measurement duration: 10 sec
  • Sampling period: 15 minutes
  • Anti-fouling device: No

Sensor metadata

  • Type: Oxygen Optode
  • Provider: Aanderaa Data Instruments Inc.
  • Model: AADI-3005214831 DW4831
  • Serial number: 606

Sensor configuration

  • Salinity setting: 0%
  • Pressure correction: no
  • Salinity compensation: no

Test and calibration

  • AANDERAA, test and specifications (March 2016)
  • Ifremer, Pressure qualification (Oct. 2016)
  • Ifremer, Calibration (May 2017)

Data management

  • Real time data transmission: No
  • Data storage in the Communication and storage unit (COSTOF2): Full
  • Data storage in the instrument: No

Data

FileSizeFormatProcessingAccess
Raw data (CSV format)
3 MoCSVRaw data
Sensor data sheet
502 KoPDF
Sensor test and specification
396 KoPDF
Pressure test report
697 KoPDF
Oxygen calibration report
1 MoPDF
Pressure qualification report
216 KoIMAGE
Raw data (NetCDF format)
371 KoNetCDFRaw data
How to cite
Sarradin Pierre-Marie, Legrand Julien, Moreau Bertrand, Lanteri Nadine, Cannat Mathilde (2018). Temperature and dissolved oxygen concentrations, data from the EGIM, EMSO-Azores observatory, 2017-2018. SEANOE. https://doi.org/10.17882/56501

Copy this text