Dataset Overview

Provides daily average estimates of a wide range of physical properties of the water column for Lough Feeagh based on high-frequency lake and weather data for 2004-2020. Average daily values of lake and weather data were first calculated using the openair() package in R v3.6.0 (Carslaw and Ropkins 2012), and then those daily data were input into rLakeAnalyzer() package in R v3.6.0 (Read et al. 2011). The daily average weather data are included. Quantiles of each variable (i.e., the ranked order as a proportion) are provided to facilitate evaluation of extreme observations. The original weather data are copyright Met Éireann (, and are published under a Creative Commons Attribution 4.0 International (CC BY 4.0). Met Éireann does not accept any liability whatsoever for any error or omission in the data, their availability, or for any loss or damage arising from their use. This material has been modified from the original.

See Full Dataset Documentation


Please see GEISHA Project home page on FEMC website at or see the GEISHA website hosted by INRAE at

Data Collection Status

Data collection for this dataset has been completed

Start date


End date



6206 records with 52 fields

Data Availability

Available for download

Data License

CC BY - Attribution license logo

Preferred Citation

Stockwell JD, Bentrup JA, Bruel R, Doubek JP, de Eyto E (2021) Lough Feeagh derived high-frequency lake physics data, 2004-2020. Global Evaluation of the Impacts of Storms on freshwater Habitat and structure of phytoplankton Assemblages (GEISHA) Working Group, FRB Centre for the Synthesis and Analysis of Biodiversity and USGS John Wesley Powell Center. Available online at:

Update Frequency

As needed

Maintenance Plan

Not provided


No links available for this dataset

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Previous Versions
    • Version 4 - 01Dec2021 (created 2021-12-01 by Jason Stockwell)
    • Version 3 - 13Oct2021-2nd (created 2021-10-13 by Jason Stockwell)
    • Version 2 - 13Oct2021 (created 2021-10-13 by Jason Stockwell)
    • Version 1 - 01Feb2021 (created 2021-02-01 by Jason Stockwell)