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Mace Head Sentinel Site Met-Ocean Buoy - NRT Data - all sensors (2018 - present)

The Mace Head buoy is located 2 km offshore from the Mace Head atmospheric research station in Connemara, County Galway and is one of the Sentinel sites. Initially installed in May 2018, sensors have been deployed for the measurement of Temperature, Salinity, Dissolved Oxygen, Nitrate, pH, and pCO2. In addition, an Airmar weather station was installed for measuring wind speed and direction, air temperature, and atmospheric pressure at this site. This work was initially facilitated by the INTERREG funded project COMPASS – Collaborative Oceanography and Monitoring for Protected Areas and Species. Since 2022 the Mace Head buoy has been funded through the EMFAF Sentinels Site project. Data telemetry: For the period 2018 to 2022 measurements were taken every 30 minutes and transmitted every 12 hours to the Marine Institute Headquarters in Rinville, Galway. Since 2023 measurements have been made every 10 minutes and transmitted every 2 hours to the Marine Institute. Disclaimer: These data are real-time (GMT) and raw - they have not yet been through the full quality checking procedures. There may be short term data gaps caused by maintenance, re-deployments, or technical difficulties.

Simple

Date (Publication)
2020-08-06
Date (Revision)
2025-12-09
Date (Creation)
2020-08-06
Citation identifier
ie.marine.data:dataset.4268
Point of contact
Organisation name Individual name Electronic mail address Role

Marine Institute

datarequests@marine.ie

Originator
Maintenance and update frequency
As needed
OGC Simple Feature Types
  • Point
Marine Strategy Framework Directive indicators 2010/477/EU
  • Physical, hydrological and chemical conditions
  • Nutrients concentration in the water column
  • Nutrient ratios
  • Dissolved oxygen concentrations
SeaDataNet Parameter Discovery Vocabulary
  • Horizontal spatial co-ordinates
  • Alkalinity, acidity and pH of the water column
  • Date and time
  • SeaDataNet biological format biotic parameters
  • Air pressure
  • Air temperature
  • Atmospheric humidity
  • Electrical conductivity of the water column
  • Precipitation and evaporation
  • Dissolved oxygen parameters in the water column
  • Wind strength and direction
  • Wave direction
  • Moored instrument depth
  • Nitrate concentration parameters in the water column
  • Partial pressure (pCO2) and fugacity (fCO2) of carbon dioxide in the water column
  • Salinity of the water column
  • Temperature of the water column
  • Wave height and period statistics
Marine Institute Dataset Communities
  • Dataset
Use limitation

While every effort is made in preparing the dataset no responsibility is accepted by or on behalf of the Marine Institute for any errors, omissions or misleading information. The Marine Institute accepts no responsibility for loss or damage occasioned or claimed to have been occasioned, in part or in full, as a consequence of any person acting, or refraining from acting as a result of a matter contained in this datasets or as a consequence of using this dataset for any purpose whatsoever.

Use limitation

A Creative Commons (CC) license is one of several public copyright licenses that enable the free distribution of an otherwise copyrighted work. A CC license is used when an author wants to give people the right to share, use, and build upon a work that they have created. Under Creative Commons CC BY 4.0 the following is granted: Rights Share — copy and redistribute the material in any medium or format; Adapt — remix, transform, and build upon the material for any purpose, even commercially. The licensor cannot revoke these freedoms as long as you follow the license terms. Requirements Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

Access constraints
CC%20BY%204.0
Aggregate Datasetindentifier
ie.marine.data:dataset.5124
Association Type
Cross reference
Initiative Type
Mission
Aggregate Datasetindentifier
ie.marine.data:dataset.5132
Association Type
Cross reference
Initiative Type
Mission
Spatial representation type
Vector
Language
English
Begin date
2018-05-01
End date
..
N
S
E
W
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Reference system identifier
INSPIRE RS registry / http://www.opengis.net/def/crs/EPSG/0/3857
Distribution format
Name Version

CSV

OnLine resource
Protocol Linkage Name

WWW:DOWNLOAD-1.0-http--download

https://erddap.marine.ie/erddap/tabledap/compass_mace_head.nccsv

CSV

OnLine resource
Protocol Linkage Name

WWW:LINK-1.0-http--link

http://www.marine.ie
OnLine resource
Protocol Linkage Name

WWW:LINK-1.0-http--link

https://compass-oceanscience.eu/
Hierarchy level
Dataset

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
Yes
Statement

Data supplied by Marine Institute.

Metadata

File identifier
ie.marine.data:dataset.4268 XML
Metadata language
English
Hierarchy level
Dataset
Date stamp
2025-12-09
Metadata standard name

ISDI Metadata Profile

Metadata standard version

1.2

Metadata author
Organisation name Individual name Electronic mail address Role

Marine Institute

datarequests@marine.ie

Point of contact
 
 

Overviews

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Spatial extent

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Keywords



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