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Relative vegetation index (RVI, 660 nm), 200 cm
Relative vegetation index (RVI) (wavelength 660 nm) measured on two proximal climate stations at 200 cm above ground as a 5min average (µmol/sec.m2). The double masted climate... -
Normalized vegetation index (NDVI), 200 cm
Normalized vegetation index (NDVI), is calculated from the quality checked RVI timeseries at 200 cm above ground as a 5 min average. Please read the metadata file provided with... -
net_radiative _flux - 5 min average
Radiative flux is the sum of shortwave and longwave radiative fluxes, measured at a height of 2 m above ground, averaged over 5 min interval with time label at end of bin.... -
downwelling_photosynthetic_photon_flux - 5 min average
Photosynthetic" radiation is the part of the spectrum which is used in photosynthesis, measured at a height of 2 m above ground, averaged over 5 min interval with time label at... -
downwelling shortwave flux - 5 min average
Incoming shortwave radition, measured at a height of 2 m above ground, averaged over 5 min interval with time label at end of bin. The instrument response integrates over the... -
downwelling longwave flux - 5 min average
Incoming longwave radition, measured at a height of 2 m above ground, averaged over 5 min interval with time label at end of bin. The instrument response integrates over the... -
air pressure - 30 min sample
Atmospheric pressure, sampled once per 30min. Quality control is performed on both datasets from the double mast system. The combined time series is calculated as an average of... -
snow depth - 180 min
Snow depth measured by an ultrasonic ranger. Given is an average over the last 3 minutes of every 3rd hour. -
precipitation - 60 min rate
Precipitation, sampled once per hour from an accumulating gauge and converted into an hourly rate. Any phase (liquid or solid) is captured to the extent possible and given as... -
relative humidity 2 m - 30 min sample
Relative humidity measured at a height of 2 m above ground, sampled once per hour. Quality control is performed on both datasets from the double mast system. The combined time... -
relative humidity 10 m - 30 min sample
Relative humidity measured at a height of 10 m above ground, sampled once per hour. Quality control is performed on both datasets from the double mast system. The combined time... -
Total count (Eriophorum angustifolium, Loiseleuria procumbens, Salix glauca,...
Total flowering count Salix Glauca, Eriophorum Angustifolium, Silene Acaulis, Loiseleuria Procumbens. For further details, please refer to the newest BioBasis manual available... -
Soil temperature in carbondioxide flux plots
Soil temperature in carbondioxide flux plots (depth: 3-5 cm). For further details, please refer to the newest BioBasis manual available at the website. -
Silene phenology
For Silene acaulis four observation plots were established in order to cover the ecological amplitude of the species with respect to duration of snow cover, difference in soil... -
Salix phenology in carbondioxide flux plots
The reproductive phenology of Salix glauca is followed in all plots. The total number of catkins in each carbon flux plot is counted on a weekly basis diveded into the number of... -
Salix phenology
For Salix glauca four observation plots were established in order to cover the ecological amplitude of the species with respect to duration of snow cover, difference in soil... -
Plot NDVI (discontinued)
The progression in the vegetation greenness (Normalized Difference Vegetation Index; NDVI) is followed in the plant phenology plots on a weekly basis. NDVI is measured by a Crop... -
Plot NDVI
The progression in the vegetation greenness (Normalized Difference Vegetation Index; NDVI) is followed in the plant phenology plots on a weekly basis. NDVI is measured by a... -
Pinpoint analyses in carbondioxide flux plots
Pinpoint analyses data are done every 5 years in the carbon flux measurement plots. First time in 2017. For further details, please refer to the newest BioBasis manual available... -
NERO line Raunkiaer
The NERO line is a permanent vegetation transect crossing all the dominating vegetation types found in the study area. For information on Raunkiaer Circle data, please refer to...
