Array of Ocean Bottom Tilt Current Meters: data from the EMSO-Azores observatory, 2018-2019

This dataset contains current data acquired between Auguest 2018 and June 2019 using 3 TCM3 Ocean Bottom Tilt Current Meters installed next to the Tour Eiffel, Montségur and Crystal hydrothermal vent sites. The TCM-3 Ocean Bottom Tilt Current Meter from Lowell Instruments LLC (North Falmouth, MA, USA) measures current using the drag-tilt principle. The logger is buoyant and is anchored to the bottom via a short flexible tether. Drag from moving water tilts the logger in the direction of flow. The logger’s accelerometer and magnetometer channels are used to record the amount of tilt and direction of tilt (compass bearing). The array comprises 3 currentmeters, deployed near the Tour Eiffel, Montségur and Crystal hydrothermal vent sites. It is not connected to an energy node. The currentmeter's internal clocks are set to UTC time before deployment. Clock drift after recovery is not implemented in data but added as metadata in file Sensor Metadata.

Important Note: This submission has been initially submitted to SEA

scieNtific Open data Edition (SEANOE) publication service and received the recorded DOI.

The metadata elements have been further processed (refined) in EMODnet

Ingestion Service in order to conform with the Data Submission Service

specifications.

Simple

Date (Creation)
2020-05-01
Date (Revision)
2023-12-19
Date (Publication)
2024-11-16
Date (Publication)
2025-01-22
Citation identifier
a53ad03f-3734-7343-3433-000000074378
Code
DOI:10.17882/74378
Other citation details

Cannat Mathilde, Wheeler Benjamin, Chen Jie, Sarradin Pierre-Marie, Legrand Julien (2020). Array of Ocean Bottom Tilt Current Meters: data from the EMSO-Azores observatory, 2018-2019. SEANOE. https://doi.org/10.17882/74378

Point of contact
Organisation name Individual name Electronic mail address Role
SEA scieNtific Open data Edition

data@seanoe.org

Publisher
Ifremer, Scientific Information Systems for the sea

sismer@ifremer.fr

Dataset Holding Organisation
Ifremer, Scientific Information Systems for the sea

sismer@ifremer.fr

Author
GEMET - INSPIRE themes, version 1.0
SeaVoX salt and fresh water body gazetteer
SeaDataNet Agreed Parameter Groups
SeaDataNet device categories
SeaDataNet Parameter Discovery Vocabulary
CRUISE SUMMARY REPORT INVENTORY (CSR)
SeaVoX Platform Categories
MEDIN data format categories
Keywords
    Access constraints
    Other restrictions
    Other constraints
    no limitations to public access
    Use limitation

    Conditions for access and use apply
    Use constraints
    Other restrictions
    Other constraints

    CC-BY 4.0
    Character set
    UTF8
    Topic category
    • Oceans
    Begin date
    2018-08-17
    End date
    2019-06-25
    N
    S
    E
    W
    thumbnail




    Unique resource identifier
    WGS 1984

    Spatial representation info

    No information provided.
    Distribution format
    Name Version
    Documents

    1
    Network Common Data Form

    1
    Text or Plaintext

    1
    OnLine resource
    Protocol Linkage Name

    WWW:DOWNLOAD-1.0-http--download

         		https://cloud.emodnet-ingestion.eu/index.php/s/0gZhZ8qfH68xqSv

    WWW:LINK-1.0-http--link

         		https://s3.waw3-1.cloudferro.com/mdl-native-01/native/INSITU_GLO_PHYBGCWAV_DISCRETE_MYNRT_013_030/cmems_obs-ins_glo_phybgcwav_mynrt_na_irr_202311/history/MO/GL_TS_MO_EMSO-Azores-TCM3-1.nc

    WWW:LINK-1.0-http--link

         		https://s3.waw3-1.cloudferro.com/mdl-native-01/native/INSITU_GLO_PHYBGCWAV_DISCRETE_MYNRT_013_030/cmems_obs-ins_glo_phybgcwav_mynrt_na_irr_202311/history/MO/GL_TS_MO_EMSO-Azores-TCM3-2.nc

    WWW:LINK-1.0-http--link

         		https://s3.waw3-1.cloudferro.com/mdl-native-01/native/INSITU_GLO_PHYBGCWAV_DISCRETE_MYNRT_013_030/cmems_obs-ins_glo_phybgcwav_mynrt_na_irr_202311/history/MO/GL_TS_MO_EMSO-Azores-TCM3-3.nc
    Hierarchy level
    Dataset

    Conformance result

    Title

    COMMISSION REGULATION (EC) No 1205/2008 of 3 December 2008 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards metadata

    Date (Publication)
    2010-12-08
    Explanation

    See the referenced specification
    Pass
    No

    Conformance result

    Title

    Corrigendum to INSPIRE Metadata Regulation published in the Official Journal of the European Union, L 328, page 83
    Date (Publication)
    2010-12-08
    Explanation

    See the referenced specification
    Pass
    No

    Conformance result

    Title

    Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

    Date (Publication)
    2010-12-08
    Explanation

    See the referenced specification
    Pass
    No
    Statement

    Raw data|This dataset contains current data acquired between Auguest 2018 and June 2019 using 3 TCM3 Ocean Bottom Tilt Current Meters installed next to the Tour Eiffel, Montségur and Crystal hydrothermal vent sites.



    The TCM-3 Ocean Bottom Tilt Current Meter from Lowell Instruments LLC (North Falmouth, MA, USA) measures current using the drag-tilt principle. The logger is buoyant and is anchored to the bottom via a short flexible tether. Drag from moving water tilts the logger in the direction of flow. The logger’s accelerometer and magnetometer channels are used to record the amount of tilt and direction of tilt (compass bearing). The array comprises 3 currentmeters, deployed near the Tour Eiffel, Montségur and Crystal hydrothermal vent sites. It is not connected to an energy node. The currentmeter's internal clocks are set to UTC time before deployment. Clock drift after recovery is not implemented in data but added as metadata in file Sensor Metadata.

    Metadata

    File identifier
    a53ad03f-3734-7343-3433-000000074378 XML
    Metadata language
    English
    Character set
    UTF8
    Hierarchy level
    Dataset
    Date stamp
    2025-05-07T00:00:00
    Metadata standard name

    ISO 19115:2003/19139
    Metadata standard version

    1.0
    Metadata author
    Organisation name Individual name Electronic mail address Role
    CNRS Paris Institute of Earth Physics, Marine Geoscience Laboratory

    rouille@ipgp.fr

    		Point of contact
     
     

    Overviews

    Spatial extent

    thumbnail

    Keywords

    GEMET - INSPIRE themes, version 1.0

    Oceanographic geographical features
    MEDIN data format categories

    Documents Network Common Data Form Text or Plaintext
    SeaDataNet Agreed Parameter Groups

    Currents Water column temperature and salinity
    SeaDataNet Parameter Discovery Vocabulary

    Horizontal velocity of the water column (currents) Temperature of the water column
    SeaDataNet device categories

    current meters
    SeaVoX Platform Categories

    research vessel


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