On this page:
Ocean stations measure pCO2 sea surface temperature, salinity and related variables from ocean surface waters and the near-surface atmosphere. The goal is to quantify the exchange of CO2 between the atmosphere and the ocean and to assess its variability.
ICOS Sweden operates two Ocean stations: Östergarnsholm and Tavastland
| Ocean stations | SE-MFT Östergarnsholm | SE-SOOP Tavastland | |
|---|---|---|---|
| coordinates | 57.4301 N, 18.9843 E (flux tower) | Baltic Sea | |
continuous measurements |
|||
| Turbulent fluxes in air | CO2, H2O | 1 | |
| momentum, sensible heat | 2 | ||
| radiative fluxes | global radiation | 2 | |
| photosynthetically active radiation | x | ||
| water measurements | temperature profile | 4 | |
| salinity profile | 4 | ||
| surface pCO2 | 1 | 1 | |
| surface oxygen | 1 | 1 | |
| surface temperature | 1 | ||
| chlorophyll fluorescence | 1 | ||
| turbidity | 1 | ||
| phycocyanin fluorescence | 1 | ||
| CDOM fluorescence | 1 | ||
| surface salinity | 1 | ||
| state variables | air temperature profile | 5 | |
| CO2, H2O profile | 4 | ||
| wind profile | 5 | ||
| relative humidity | 1 | ||
| precipitation | 1 | ||
periodic sampling |
|||
| water sampling | nitrogen | x | |
| phosphorous | x | ||
| silica | x | ||
| salinity | x | ||
| alkalinity | x | ||
| spectrophotometric pH | x | ||