In January 2014, the Mare Incognitum projects will run a joint field campaign in Kongsfjorden, Ny Ålesund
, under the lead of Jørgen Berge. It will be the first of the two large campaigns for Marine Night, but all the other projects are participating in one way or another. In addition a newly established UNIS course (AB-334/834 Underwater robotics in the Arctic Polar Night
) will be held in parallel. The Polar Night will for sure become alive when this massive campaign will engage. The early draft of the sampling event was heavily influenced by a distinct fear of the dark of some participants, but this could meanwhile be cured. Thus the second figures shows a more realistic summary.
Schematic of the scientific equipment and platforms used for the Mare Incognitum field campaign.
Boats from left to right: Ulla Rinmann for medium sized equiment, Helmer Hanssen for all large equiment and Polar cirkel (open boat) to deploy light equipment. Equipment / sensors left to right, MIK (Methot-Isaacs-Kidd net) for large zooplankton; AUV: Autonomous Underwater Vehicle; MPS (Multiple Plankton Sampler) for medium sized zoopkankton; VPR (Video Plankton recorder) for picture identification of migrating zooplankton; U-BAT for in situ measurements of bioluminescence; ADCP (Acoustic Doppler Current Profiler) for characterizing vertical migration patterns; AZFP (Acoustic Zooplankton Fish Profiler) for characterizing vertical migration pattern; LM (Light Meter and photon counter) for characterizing the light climate; CTD (Conductivity-Temperature-Depth) sensor with water bottles for eater mass characterization; Sky Camera for taking pictures of the celestial dome; ROV (Remotely Operated Vehicle) for underwater installations and sampe collections; IR (infra-red) camera for both counting seabirds and safety (detecting polar bears as well as monitoring activities at sea)
Figures by Gerald Darnis