Sediment traps were deployed at seven different depths (30, 40, 60, 90, 120, 200 and 500m). From each depth, samples for fractionated algal pigments (Chl a and Chl a >10µm), feacal pellets, phytoplankton communities and POC/PON were taken. From 30, 60, 200 and 500m depth, additional samples were taken for stable isotopes, HPLC pigments, IP25, metabarcoding and particulate biogenic silica.
pi_email: marit.reigstad@uit.no, jessie.gardner@uit.no projectID: The Nansen Legacy (RCN # 276730) pi_address: UiT- the Arctic University of Tromsø, Mulinbakken 21, 9001 Tromsø recordedBy: Jessie Gardner pi_institution: UiT
2021-12-15T11:18:08Z: Initial read in of the log files.
statID: 126 end_date: 2021-08-29 00:00:00 end_time: 19:38:56.858000 fixative: None fieldNotes: Trap deployment started at 16:45 and ended 17:49. Smooth deployment in open water surrounded by young ice. Only pelagic trap deployed at P7. All depths deployed with 4 cups. Sediment trap recovered 29/08/2021 between 20:45 and 22:19. Filtrations started at 22:43 (all times in Bergen times). pi_address: UiT- the Arctic University of Tromsø, Mulinbakken 21, 9001 Tromsø start_date: 2021-08-28 00:00:00 vesselName: Kronprins Haakon storageTemp: neg 20 C recordNumber: 11 endDecimalLatitude: 81.8088181333333 endDecimalLongitude: 31.3677954666667 seaIceThicknessInMeters: 30 sampleVolumeInMilliliters: 45 filteredVolumeInMilliliters: 45