Baltic Sea Monitoring data

SKALLA_FYR Statistics

Download data from this station: SKALLA_FYR.zip (1900-2021)
ParameterNo. of
measurements
No. of
years with data
Timeseries plotSeasonal Surface Mean
Ammonium5769 - -
Nitrite193217 Jan + Feb MeanSeasonal Mean and
Chlorophyll a238918 Jan + Feb MeanSeasonal Mean and
Silicate260420 Jan + Feb MeanSeasonal Mean and
Total Phosphorus260422 Jan + Feb MeanSeasonal Mean and
Total Nitrogen260921 Jan + Feb MeanSeasonal Mean and
Nitrate261221 Jan + Feb MeanSeasonal Mean and
Phosphate262021 Jan + Feb MeanSeasonal Mean and
Dissolved Oxygen278526 Jan + Feb MeanSeasonal Mean and
Temperature450341 Jan + Feb MeanSeasonal Mean and
Salinity451041 Jan + Feb MeanSeasonal Mean and
Total count29744 --
The table shows the different parameters measured on this HELCOM station in the first column. The second and third column lists the total number of measured values and the number of years for which the parameter has been measured. If there is data (winter values) in two or more years, the fourth column contains a link to a smoothed timeseries plot of the winter values. If there is data in the last 10 years, the fifth column contains a link to a seasonal mean plot of data since 1979. You can choose which year (last 10 years) you want to plot together with the mean. Only years with data appears in the comboboxes.

The plot(s) below shows the data density i.e. the number of measurements per year of each parameters vs. time.

Station map