Baltic Sea Monitoring data

PL-P116 Statistics

Download data from this station: PL-P116.zip (1900-2020)
ParameterNo. of
measurements
No. of
years with data
Timeseries plotSeasonal Surface Mean
Hydrogen Sulphide136 - -
Alkalinity483 - -
Chlorophyll a15815 Jan + Feb MeanSeasonal Mean and
Total Nitrogen139422 Jan + Feb MeanSeasonal Mean and
Total Phosphorus140522 Jan + Feb MeanSeasonal Mean and
pH140721 Jan + Feb MeanSeasonal Mean and
Ammonium153524 Jan + Feb MeanSeasonal Mean and
Silicate157225 Jan + Feb MeanSeasonal Mean and
Nitrite166927 Jan + Feb MeanSeasonal Mean and
Nitrate169828 Jan + Feb MeanSeasonal Mean and
Phosphate174929 Jan + Feb MeanSeasonal Mean and
Dissolved Oxygen244938 Jan + Feb MeanSeasonal Mean and
Salinity293642 Jan + Feb MeanSeasonal Mean and
Temperature295742 Jan + Feb MeanSeasonal Mean and
Total count20990 --
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