The GMOS oceanographic campaign databse contains atmospheric and dissolved gaseous mercury (DGM) data from a wide range of cruises performed by partners over the past two decades.
Most oceanographic campaigns were performed in the Atlantic and Pacific Oceans and the Mediterranean Sea. Some of the Atlantic campaigns however extended into the Southern Ocean and in some cases adjacent to Antarctic ice shelves. During the project phase of GMOS a number of strict QA/QC protocols for over-water measurements were developed.
Oceanographic campaign measurements are continuing in the GMOS program as time on research vessels and funding becomes available.
The results are available on the GMOS SDI.