Baltic Sea Monitoring data

BY38 Statistics

Download data from this station: BY38.zip (1900-2020)
ParameterNo. of
measurements
No. of
years with data
Timeseries plotSeasonal Surface Mean
Hydrogen Sulphide118442 - -
Chlorophyll a240240 Jan + Feb MeanSeasonal Mean and
Alkalinity262549 Jan + Feb MeanSeasonal Mean and
pH415162 Jan + Feb MeanSeasonal Mean and
Total Nitrogen574950 Jan + Feb MeanSeasonal Mean and
Total Phosphorus662652 Jan + Feb MeanSeasonal Mean and
Ammonium698551 Jan + Feb MeanSeasonal Mean and
Nitrate735754 Jan + Feb MeanSeasonal Mean and
Silicate750560 Jan + Feb MeanSeasonal Mean and
Nitrite769958 Jan + Feb MeanSeasonal Mean and
Phosphate871962 Jan + Feb MeanSeasonal Mean and
Dissolved Oxygen1147267 Jan + Feb MeanSeasonal Mean and
Salinity1238870 Jan + Feb MeanSeasonal Mean and
Temperature1263970 Jan + Feb MeanSeasonal Mean and
Total count97501 --
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