search DOI 10.17882/56522

High precision pressure, data from the EGIM deployed on EMSO-Azores observatory, 2017-2018

This dataset contains pressure data acquired between July 2017 and August 2018 on EMSO-Azores observatory by the EGIM. The pressure 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

Keywords

Mid-Atlantic Ridge, EMSO-Azores, Lucky Strike, pressure, temperature, EGIM, Time-series, MoMAR, MoMARSAT2017, EMSOdev, EMSO

Location

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

Devices

Parameters

  • Pressure (PSI)
  • Sensor temperature (°C)

Location

  • Regional node: Emso-Azores
  • Site: Lucky Strike
  • Node: SeaMoN East
  • Coordinates: 37°17,366 N and 32°16,654 W
  • Depth: 1700 m

Installation

Recovery

Operating parameters

  • Measurement duration: 3 min
  • Sampling period: Full time
  • Temperature compensation
  • Anti-fouling device: no

Sensor metadata

Test and calibration

  • SEABIRD, Crystal calibration (August 2016)
  • Ifremer, Pressure qualification (October 2016)

Data management

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

Data

Alternative access to data

FileSizeFormatProcessingAccess
Raw data (CSV format)
10 MoCSVRaw data
Download
Sensor configuration
70 KoIMAGE
Download
Pressure calibration
555 KoPDF
Download
Pressure qualification report
697 KoPDF
Raw data (NetCDF format)
908 KoNetCDFRaw data
Download
How to cite
Sarradin Pierre-Marie, Legrand Julien, Moreau Bertrand, Lanteri Nadine, Cannat Mathilde (2018). High precision pressure, data from the EGIM deployed on EMSO-Azores observatory, 2017-2018. SEANOE. https://doi.org/10.17882/56522

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Oceanographic cruises
MOMARSAT2017
Related documents
Wheeler Benjamin, Cannat Mathilde, Chavagnac Valérie, Fontaine Fabrice (2024). Diffuse Venting and Near Seafloor Hydrothermal Circulation at the Lucky Strike Vent Field, Mid-Atlantic Ridge. Geochemistry Geophysics Geosystems - G3. 25 (03). e2023GC011099 (26p.). https://archimer.ifremer.fr/doc/00879/99126/
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