Pontbren Llyn Hir study site soil water tension data
This dataset is from an array of tensiometers measuring soil water tension installed at the Llyn Hir monitoring site within the Pontbren study site in mid Wales, UK. Three tensiometers were installed at 10 cm, 30 cm, and 50 cm depth and sampled every 10 minutes between September 2008 to December 2009 as part of the Pontbren Catchment Study Land Use and Management Multi-Scale Experimental Programme. The Llyn Hir site is an area of unimproved grassland adjacent to the Llyn Hir rain gauge and Llyn Hir outflow stream gauging site (Site 8). Soil water tension data (cm H2O) are provided in the form of .txt files and generally split into 6 month blocks. Associated with each data point in the .txt file is a quality assurance code, QA code, in the adjacent column. Details of the dataset and the quality assurance coding system are provided in the supporting documentation. Datasets from the rain gauges and stream monitoring system at the Llyn Hir site are also provided by the EIDC.
dataset
https://data-package.ceh.ac.uk/data/4088722b-255c-482c-aeeb-4d1b66deb333
name: Download the data
description: Download a copy of this data
function: download
https://data-package.ceh.ac.uk/sd/4088722b-255c-482c-aeeb-4d1b66deb333.zip
name: Supporting documents
description: Documents available to assist with re-use of this dataset.
function: information
1331812778609
CEH:EIDC:
eng
climatologyMeteorologyAtmosphere
elevation
environment
farming
inlandWaters
Environmental Monitoring Facilities
publication
2008-06-01
creation
2006-01-01
Pontbren
Continuous
Weekly
Hydrology
Flood risk management
Soil
Water
Flooding
CEH Water Programme
CEH Project CO2699
-3.447
-3.391
52.656
52.632
2005-04-04
2010-12-31
publication
2012-04-02
notPlanned
Digital data subject to manual validation procedures during capture and transfer to the main geo database and through subsequent statistical analysis and modelling. Full details provided in the 'Pontbren Catchment Study Data catalogue'.
publication
2010-12-08
Tab delimited text
NERC EDS Environmental Information Data Centre
custodian
UK Centre for Ecology & Hydrology
pointOfContact
NERC Environmental Information Data Centre
publisher
Environmental Information Data Centre
Lancaster Environment Centre, Library Avenue, Bailrigg
Lancaster
LA1 4AP
UK
pointOfContact
2021-06-25T18:42:24