Baltic Sea Monitoring data

HÖGLOSMEN Statistics

Download data from this station: HÖGLOSMEN.zip (1900-2020)
ParameterNo. of
measurements
No. of
years with data
Timeseries plotSeasonal Surface Mean
Chlorophyll a386 - -
Alkalinity59727 - -
Ammonium139847 Jan + Feb MeanSeasonal Mean and
pH153866 Jan + Feb MeanSeasonal Mean and
Nitrite156448 Jan + Feb MeanSeasonal Mean and
Silicate170652 Jan + Feb MeanSeasonal Mean and
Total Nitrogen189148 Jan + Feb MeanSeasonal Mean and
Nitrate193453 Jan + Feb MeanSeasonal Mean and
Phosphate193554 Jan + Feb MeanSeasonal Mean and
Total Phosphorus194050 Jan + Feb MeanSeasonal Mean and
Dissolved Oxygen345088 Jan + Feb MeanSeasonal Mean and
Salinity385695 Jan + Feb MeanSeasonal Mean and
Temperature390895 Jan + Feb MeanSeasonal Mean and
Total count25755 --
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