Baltic Sea Monitoring data

F42 Statistics

Download data from this station: F42.zip (1900-2020)
ParameterNo. of
measurements
No. of
years with data
Timeseries plotSeasonal Surface Mean
Chlorophyll a405 - -
Alkalinity619 Jan + Feb MeanSeasonal Mean and
Total Phosphorus24322 Jan + Feb MeanSeasonal Mean and
Total Nitrogen25222 Jan + Feb MeanSeasonal Mean and
pH25722 Jan + Feb MeanSeasonal Mean and
Nitrate26622 Jan + Feb MeanSeasonal Mean and
Ammonium27022 Jan + Feb MeanSeasonal Mean and
Nitrite27022 Jan + Feb MeanSeasonal Mean and
Silicate27022 Jan + Feb MeanSeasonal Mean and
Phosphate27423 Jan + Feb MeanSeasonal Mean and
Temperature35224 Jan + Feb MeanSeasonal Mean and
Salinity37025 Jan + Feb MeanSeasonal Mean and
Dissolved Oxygen37825 Jan + Feb MeanSeasonal Mean and
Total count3303 --
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