Brief description
Data were collected during deployments of an instrumented Remotely Operated Vehicle on 5 sampling days to determine sea ice physical properties and measure transmitted under-ice radiance spectra (combined with surface irradiance measurements) to estimate the spatial distribution and temporal development of ice algal biomass in land-fast sea ice. The ROV was instrumented with a navigation/positioning system (linked to surface GPS), upward-looking sonar and accurate depth sensor (Valeport 500 (to determine sea-ice draft)), and a upward-looking TriOS Ramses radiance sensor as well as several video-cameras collecting under-ice footage. Parallel measurements included surface irradiance measurements.A readme file in the download explains the folder structure of the dataset.
Full description
GET DATA - Request a copy of the datasetPROJECT HOME PAGE - Public information for AAS project AAS_4298
VIEW RELATED INFORMATION - Citation reference for this metadata record and dataset.
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Subjects
ACE/CRC |
AMD |
AMD/AU |
BIOLOGICAL CLASSIFICATION |
CEOS |
CONTINENT > ANTARCTICA |
CRYOSPHERE |
EARTH SCIENCE |
FIELD SURVEYS |
GEOGRAPHIC REGION > POLAR |
MICROALGAE |
OCEAN > SOUTHERN OCEAN |
OCEAN OPTICS |
OCEANS |
PLANTS |
RADIOMETERS |
REMOTELY OPERATED VEHICLE |
ROV |
SEA ICE |
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Identifiers
- Local : instrumented-remotely-operated-vehicle-rov-under-ice-observations
- URI : data.gov.au/data/dataset/1f64bbbb-5807-4d37-8d89-795223cad080
