Baltic Sea Monitoring data

F69 Statistics

Download data from this station: F69.zip (1900-2020)
ParameterNo. of
measurements
No. of
years with data
Timeseries plotSeasonal Surface Mean
Alkalinity74 - -
Chlorophyll a588 - -
Nitrite55830 Jan + Feb MeanSeasonal Mean and
Ammonium69633 Jan + Feb MeanSeasonal Mean and
Nitrate72134 Jan + Feb MeanSeasonal Mean and
Silicate73335 Jan + Feb MeanSeasonal Mean and
Total Nitrogen75031 Jan + Feb MeanSeasonal Mean and
Phosphate77035 Jan + Feb MeanSeasonal Mean and
Total Phosphorus80132 Jan + Feb MeanSeasonal Mean and
pH86339 Jan + Feb MeanSeasonal Mean and
Dissolved Oxygen173456 Jan + Feb MeanSeasonal Mean and
Temperature224054 Jan + Feb MeanSeasonal Mean and
Salinity225354 Jan + Feb MeanSeasonal Mean and
Total count12184 --
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