Details of EMSO-Azores 2016-2017

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Dataset identification

Title of datasetEMSO-Azores 2016-2017
Narrative summary of datasethis dataset contains temperature data acquired between August 2016 and July 2017 using 22 temperature probes (HTW, HTWN, HTNKE and LTW) installed in smoker orifices or cracks. High-temperature WHOI probes (HTW) are composed of 2 J-type thermistors in the rod tip connected to 2 temperature data-loggers (named A & B), 2 data recordings are available for 1 HTW probe. They are able to record temperatures up to 415°C with an accuracy of ± 1.1°C, a resolution of 0.25°C at 375°C and a clock drift of 1min per month. High-temperature WHOI new probes (HTWN) are composed of 1 temperature data-logger and 1 attitude logger to measure absolute orientation (tilt) and acceleration. The thermocouple of their rod tip can be J or T-Type. Mostly used J-Type thermocouple is able to record temperatures up to 450°C, with an accuracy of ± 0.6°C, a resolution of 0,03°C and a clock drift of 1min/year. High-temperature NKE probes (HTNKE) are able to record temperatures up to 450°C, with an accuracy of ±0.5°C, a resolution of 0.1°C and a clock drift of 1min/month. Low-temperature WHOI probes (LTW) are able to record temperatures up to 125°C. with an accuracy of ±0.22°C, a resolution of 0.025°C and a clock drift of ±1min per month. Low-temperature NKE probes (LTNKE) are able to record temperatures up to 100°C, with an accuracy of ±0.5°C, a resolution of 0.12°C at 60°C and a clock drift of 1min per month. The array is not connected to an energy node. All probes are calibrated in time before deployment, probe time adjusted to UTC time. Temperature of probes is checked after recovery and before deployment. Clock drift after recovery is not implemented in data.
Start date2016-08-01
End date2017-07-31

Responsible organisations

CountryFrance
Organisation nameIfremer, Scientific Information Systems for the sea
Role of organisationDataset Holding Organisation

Dataset availability

Original dataset download linkhttps://cloud.emodnet-ingestion.eu/index.php/s/t5hmnqpznW6XYtJ
Dataset formatText or Plaintext
Public accessNo limitations
License for useCC-BY 4.0
TypeDataset

Locations

Map
Latitude north boundary41.265647835177
Longitude east boundary-22.649323276977
Latitude south boundary32.199112911432
Longitude west boundary-35.393463901977
Sea areaNorth Atlantic Ocean

Data types, collection and processing

Observation typeWater column temperature and salinity
ParameterTemperature of the water column

Process information

Submitting organisationETT S.p.A.
Submission identifier (UUID)9ff48c53-84ca-452f-8f0b-e8892c0d33cc
Date of dataset creation2018-09-01
Date of metadata creation2018-09-11
Date of metadata latest revision2022-05-17
Date of publishing2022-05-23
Processing data centreIfremer, Scientific Information Systems for the sea
Summary record-ID1018