water

marine waters

What We Monitor

Parameters include profiles of temperature, salinity, density, dissolved oxygen, light transmission, pH, as well as discrete samples at various depths for fecal coliform bacteria, chlorophyll a, phaeopigment, nitrate, nitrite, ammonium, orthophosphate, silicate and Secchi disk depth. Generally samples are taken at 0, 10, and 30 meter depths.





Lowering CTD rosette through hatch

Lynn Schneider sampling on plane


View of CTD being lowered

CTD instument through hatch