(2017). Temperature (°C) and dissolved oxygen concentrations (µmol/l) data from the EMSO-Azores observatory, 2016-2017 (Tempo). SEANOE. https://doi.org/10.17882/52131
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Temperature (°C) and dissolved oxygen concentrations (µmol/l) data from the EMSO-Azores observatory, 2016-2017 (Tempo)
This dataset contains temperature (°C) and dissolved oxygen concentrations (µmol/l) (and the associated sensor raw data) acquired between September 2016 and February 2017 using an Aanderaa optode (model 4330, sensor head #2133, salinity setting 3.5%, uncorrected for pressure) The sensor. The sensor was positioned on a mussel bed at the base of the Tour Eiffel edifice (1695m depth). Data was acquired every 15 minutes. A two-point calibration at 0% and 100% saturation levels is performed at each maintenance cruise. The optode connected to the TEMPO ecological module is part of the SeaMoN East monitoring node.
Disciplines
Physical oceanography
Keywords
Mid-Atlantic Ridge, EMSO-Açores, Hydrothermal Vents, Lucky Strike, Eiffel Tower, Dissolved oxygen, Temperature, TEMPO, Time-series, MoMAR, MoMARSAT2016, Bathymodiolus azoricus assemblage
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, Tour Eiffel
- Node : SeaMoN East
- Coordinates : 37.289 °N 32.275 °W
- Depth : 1695 m
Mooring
- Cruise: CANNAT Mathilde, SARRADIN Pierre-Marie (2016) MOMARSAT2016 cruise, RV L'Atalante, https://doi.org/10.17600/16001200
- Dive: N°634-11, September 2016 the 8th
Lifting
- Cruise: SARRADIN Pierre-Marie, CANNAT Mathilde (2017) MOMARSAT2017 cruise, RV Pourquoi pas ?, https://doi.org/10.17600/17000500
- Dive: N°668-2, July 2017 the 13th
Operating parameters
- Calibration : 2017-01-24
- Salinity setting : 3.5%
- Pressure correction : no
- Sample rate : 15 minutes
- Anti-fouling device : Micro chlorination
Sensor metadata
- Type : Oxygen Optode
- Model : 4330
- Provider : Aanderaa Data Instruments Inc.
- Serial number : 2184
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
Alternative access to data
How to cite
Sarradin Pierre-Marie
