Creation year

1990

6 record(s)
 
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From 1 - 6 / 6
  • Data of type chemistry measured on Le Toulourenc basin within the framework of the FONTAINE DE VAUCLUSE observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 59 time series on 4 station(s). The measured parameters are: Bicarbonate (mg/L), Calcium (Ca) - Major ion (mg/L), Chlorine (Cl) (mg/L), Conductivity (µS/cm), Delta-C-13 (‰ PDB), Delta-O-18 (‰ SMOW), Fluorine (F) (mg/L), Magnesium (Mg) - Major ion (mg/L), Nitrate (mg/L), pH (units), Potassium (K) - Major ion (mg/L), Silica (SiO2) (mg/L), Sodium (Na) - Major ion (mg/L), Sulfate (mg/L), Total organic carbon (TOC) (mg/L), Water temperature (°C). Measurements start on 18-12-1990 and end on 29-08-2001

  • Long term rainfall measurements collected since 1990 (Long Observation Period) by 30 recording raingauges over the Niamey meso site (1.6-3.1°E/12.8-14.1°N) with a regular sampling of about 25x25 km². NB: Negative values are missing values. Negative value other than -9999.9 is missing value estimated from the bucket. For a period with such missing data, although the same value is indicated for each timestep, the value applies to the whole time period.

  • Data of type chemistry measured on L'Ouvèze basin within the framework of the FONTAINE DE VAUCLUSE observatory, that is part of the KARST observatory network. The KARST observatory network aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems, in the framework of the OZCAR Critical Zone network Research Infrastructure. Data consist in 16 time series on 1 station(s). The measured parameters are: Bicarbonate (mg/L), Calcium (Ca) - Major ion (mg/L), Chlorine (Cl) (mg/L), Conductivity (µS/cm), Delta-C-13 (‰ PDB), Delta-O-18 (‰ SMOW), Fluorine (F) (mg/L), Magnesium (Mg) - Major ion (mg/L), Nitrate (mg/L), pH (units), Potassium (K) - Major ion (mg/L), Silica (SiO2) (mg/L), Sodium (Na) - Major ion (mg/L), Sulfate (mg/L), Total organic carbon (TOC) (mg/L), Water temperature (°C). Measurements start on 18-12-1990 and end on 16-01-2001

  • Daily or Monthly water dischargel at a gauging station

  • Daily or Monthly water level at a gauging station

  • Rainfall measurements collected between 1990-2004 (EPSAT project) by up to ~100 recording raingauges to complement and densify the meso site network (CL.Rain_N). NB: Negative values are missing values. Negative value other than -9999.9 is missing value estimated from the bucket. For a period with such missing data, although the same value is indicated for each timestep, the value applies to the whole time period.