d5741e66-b540-47df-96fa-09d882f2ae61 urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2025-06-23T10:39:11 creation ISO 19115 2016 Nella Dan: SIBEX II Cruise - Oceanographic and nutrient data d5741e66-b540-47df-96fa-09d882f2ae61 This dataset contains CTD (conductivity, temperature, depth) and nutrient (nitrate, nitrite (insignificant concentrations), phosphate, silicate) data obtained from the Second International BIOMASS Experiment (SIBEX II) cruise of the Nella Dan, during January 1985. This cruise is the fourth in a series of six cruises, conducting a long term field survey on krill and other zooplankton. 64 CTD casts were taken in the Prydz Bay region, and nutrient data were collected at 44 of the stations. Casts were made to 1000 m or to near bottom if shallower. Oceanographic and nutrient sampling was done a supplement to the krill research program, and therefore was not always ideal for oceanographic purposes. The fields in this dataset are: cruise name station number date start time ship name station position cast depth sea bottom depth Depth Nitrate Nitrite Phosphate Silicate Manganese (Mn) Pressure Temperature Salinity Sigma-T Specific Volume Anomaly Geopotential Anomaly Number of samples Temperature Deviation Conductivity Deviation This dataset was updated by Angela McGaffin to include a summary excel file. This download file also contains the original datasets. {"type": "Polygon", "coordinates": [[[56.0, -70.0], [94.0, -70.0], [94.0, -60.0], [56.0, -60.0], [56.0, -70.0]]]} 56.0 94.0 -70.0 -60.0 AMD AMD/AU CAST DEPTH CEOS CONDUCTIVITY DEVIATION CRUISE NAME CTD > Conductivity, Temperature, Depth DATE DEPTH EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > ATMOSPHERIC PRESSURE MEASUREMENTS EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC RADIATION > SOLAR RADIATION EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE > AIR TEMPERATURE EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS EARTH SCIENCE > ATMOSPHERE > PRECIPITATION > LIQUID PRECIPITATION > RAIN EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > SEAFLOOR TOPOGRAPHY EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY GEOGRAPHIC REGION > POLAR GEOPOTENTIAL ANOMALY MANGANESE (MN) MARINE NISKIN BOTTLES NITRATE NITRITE NUMBER OF SAMPLES OCEAN > SOUTHERN OCEAN OCEANOGRAPHY PHOSPHATE PRESSURE SALINITY SEA BOTTOM DEPTH SHIP NAME SHIPS SIGMA-T SILICATE SPECIFIC VOLUME ANOMALY START TIME STATION NUMBER STATION POSITION TEMPERATURE TEMPERATURE DEVIATION GET DATA documentDigital Download page for Australian Antarctic Data Centre HTML VIEW RELATED INFORMATION documentDigital Citation reference for this metadata record and dataset HTML Creative Commons by Attribution logo documentDigital PNG