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1. Antarctic sea-ice freshwater fluxes associated with freezing, transport, and melting [10-16904-8_1]
This data set provides estimates of annual fresh water fluxes related to sea-ice formation from ocean freezing and snow-ice formation, sea-ice melting, lateral transport of sea ice in the Southern ...


2. High resolution sea ice surface topography from the SIPEX-2 expedition, East Antarctica, 2012 [10-16904-9_1]
This dataset comprises of a post-processed set of terrestrial laser scans (TLS’s) of Antarctic sea ice obtained during the Sea Ice Physics and Ecosystem Experiment-2 (SIPEX-2, http://seaice.acecrc.org.au/sipex2012/) ...


3. Bathymetry/depth measurements made at Long Fjord, Vestfold Hills by drilling through sea ice [Long_Fjord_Depth_Measurements_2007]
Water depth measurements were taken in Long Fjord during early winter in 2007. The measurements were collected by Graham Cook, station leader at Davis Station in the Australian Antarctic Territory. ...


4. Thala Valley Tip Site GIS Dataset [thala_tip_gis]
The Thala Valley Tip Site GIS dataset mapped from January 2001 aerial photography. The dataset includes watercourse, waterhole, breakline, spot height, contour, embankment, rock, sea ice, snow, tide ...


5. Biodiversity and ecophysiology of Antarctic sea-ice bacteria [ASAC_1012]
The data set includes information relevant for the study and description of sea-ice bacteria contains the following dataset subgroups and is organised by REFERENCE number. 1) Isolation data: strain ...


6. Coastal exposure index of sea ice in Antarctica [AAS_4116_Coastal_Exposure]
This is a simple index which looks at the 360x1-degree longitudinal wedges around the Antarctic continent to see if there is any sea ice (where sea ice concentration is greater than 15%) to the north ...


7. GCOM-C/SGLI L2 Okhotsk Sea Ice Destribution [L2-OKID_LatestVersion]
GCOM-C conducts long-term and continuous global observation and data collection to elucidate the mechanism behind fluctuations in radiation budget and carbon cycle needed to make accurate projections ...


8. Sea Ice Atlas from Advanced Very High Resolution Radiometer (AVHRR) imagery 1992-1999 [Sea_Ice_Atlas_East_Antarctica]
This Atlas presents a compilation of AVHRR satellite images of sea ice adjacent to the coast of Eastern Antarctica. It is produced primarily for use by marine and vertebrate ecologists within the ...


9. Global Low Resolution Sea Ice Drift - Multimission [EO:EUM:DAT:MULT:GBL-LR-SIDR_2017-05-30]
Low Resolution Sea Ice Drift product covers both Northern Hemisphere (NH) and Southern Hemisphere (SH), all year round. Ice motion vectors with a time span of 48 hours are estimated by an advanced ...


10. Global Sea Ice Concentration - DMSP [EO:EUM:DAT:DMSP:GBLSIC_2010-08-04]
Daily averaged fractional ice cover in percentage, processed from passive microwave satellite data (SSMIS) over the polar regions. Sea ice concentration and its uncertainties are calculated from swath ...


11. Global Sea Ice Edge (GRIB) - Multimission [EO:EUM:DAT:MULT:GBLSIED_2017-05-30]
The Sea Ice Edge product is a classification product (open water/open ice/closed ice) and covers both the Northern and Southern Hemisphere. The sea ice edge is derived from passive microwave and active ...


12. Global Sea Ice Type (GRIB) - Multimission [EO:EUM:DAT:MULT:GBLSITY_2017-05-30]
The Sea Ice Type product is a classification product (multiyear ice/first-year ice) and covers both the Northern Hemisphere (NH) and Southern Hemisphere (SH). The sea ice type is derived from passive ...


13. Observations of Sea Ice Thickness and Ablation At Mawson, 1980 [mawson_seaice_1980]
Observations of the sea ice near Mawson were carried out in 1980, concentrating on the thickness of the ice at several points, and the accumulation and ablation of snow/ice cover on the ice. The ablation ...


14. Global Sea Ice Edge - Multimission [acronym.OSIEDGB.fileid.EO.EUM.DAT.MULT.GBLSIED_2010-08-04]
The sea ice products have been developed to be derived from passive microwave, active microwave and optical sensors, using multi sensor methods with a Bayesian approach to combine different instruments ...


15. Global Sea Ice Type - Multimission [acronym.OSITYGB.fileid.EO.EUM.DAT.MULT.GBLSITY_2010-08-04]
The sea ice products have been developed to be derived from passive microwave, active microwave and optical sensors, using multi sensor methods with a Bayesian approach to combine different instruments ...


16. Low Resolution Sea Ice Drift - Multimission [acronym.OSIDRGB.fileid.EO.EUM.DAT.MULT.GBL-LR-SIDR_2010-08-04]
Low Resolution Sea Ice Drift product covers both Northern Hemisphere (NH) and Southern Hemisphere (SH). Ice motion vectors with a time span of 48 hours are estimated by an advanced cross-correlation ...


17. Spectral and Broadband Albedo of Antarctic Sea-ice Types [warren_ANT1141275]
The albedo, or reflection coefficient, is a measure of the diffuse reflectivity of an irradiated surface. With the sunlit atmosphere as a light source, and sea-ice as a diffuse reflecting surface, ...


18. Antarctic Peninsula Long Term Environmental Monitoring and Surveying [GB-NERC-BAS-PDC-00526]
LTMS will build on and extend BAS's past collection of long-term time-series of key environmental variables. Examples include the ongoing collection of the temperature record which shows that the ...


19. Ice classes - Barents Sea [ARNd0073_103]
The polar regions hold large masses of water in the form of ice, and this ice has a modifying effect on temperature variations. An increase in the mean temperature of the Arctic, as has been predicted, ...


20. Temperature, salinity and current turbulence along an east to west transect across McMurdo Sound [K131_2007_2009_NZ_1]
The oceanography of McMurdo Sound was investigated by collecting current meter data, water samples, ice cores, under ice turbulence and Conductivity (salinity)-Temperature-Depth (CTD) profiles of ...


21. Temperature, salinity and current turbulence along an east to west transect across McMurdo Sound - K131_2007_2010_NZ_1 [K131_2007_2010_NZ_1]
The oceanography of McMurdo Sound was investigated by collecting current meter data, water samples, ice cores, under ice turbulence and Conductivity (salinity)-Temperature-Depth (CTD) profiles of ...


22. Temperature, salinity and current turbulence along an east to west transect across McMurdo Sound - K131_2007_2013_NZ_1 [K131_2007_2013_NZ_1]
The oceanography of McMurdo Sound was investigated by collecting current meter data, water samples, ice cores, under ice turbulence and Conductivity (salinity)-Temperature-Depth (CTD) profiles of ...


23. The use of nuclear magnetic resonance to measure water content (a component of brine volume) and the diffusivity of liquid water in sea ice [K131_1994_1998_NZ_1]
Nuclear Magnetic Resonance (NMR) is able to discriminate signals arising from nuclei hosted by molecules in the solid state, from those in a liquid state and was therefore used to examine the state ...


24. Velocity profiles, and ocean boundary layer experiments of the near ice stratification and platelet ice matrix of the McMurdo Sound sea ice [K131_2007_2009_NZ_2]
Two holes in the sea ice were melted in a location off Cape Armitage. Heated containers were installed over the holes to enable detailed oceanographic experimentation. Sea ice structure, C-axis orientation, ...


25. ASPeCt bridge-based sea-ice observations - 2007 to 2013 [ASPECT_2007_2013]
The Antarctic Sea ice Processes and Climate [ASPeCt] data sets submitted here have been collected systematically from the bridge of an icebreaker, while it transited through the pack ice. Quantifiable ...


26. Various resources related to the Experts Workshop on Bioregionalisation of the Southern Ocean, held in Hobart, Sep 2006 [BIOREGIONALISATION_SOUTHERN_OCEAN_RESOURCES]
In September 2006, twenty-three scientists from six countries attended an Experts Workshop on Bioregionalisation of the Southern Ocean held in Hobart, Australia. The workshop was hosted by the Antarctic ...


27. Integrated PAR exposure of sea ice in East Antarctica [ICEPAR]
The data comprise images (encapsulated postscript and PNG formats) showing the integrated solar irradiance exposure of sea ice. The exposure value for ice at a given grid point was calculated by computing ...


28. Antarctic Peninsula Weather and Sea Ice Observations from LTER/Palmer Station [LTER_PAL_WEATHER]
Large scale physical environment parameters such as climate or the description of ice coverage are of importance to research concerned with an area over long time periods. Weather as recorded by ...


29. DMSP Operational Linescan System (OLS) Analog Imagery [FE00467]
NSIDC archives analog imagery collected by the U. S. Air Force Defense Meteorological Satellite Program (DMSP). DMSP is a system of near-polar orbiting satellites providing data in optical and microwave ...


30. Polar Environmental Data Layers [Polar_Environmental_Data]
These layers are polar climatological and other summary environmental layers that may be useful for purposes such as general modelling, regionalisation, and exploratory analyses. All of the layers ...


31. Advanced Microwave Scanning Radiometer form EOS (AMSR-E), 2009 [KPDC_AMSR_EOE_2009]
The Advanced Microwave Scanning Radiometer form EOS (AMSR-E) is a twelve-channel, six-frequency, total power passive-microwave radiometer system. It measures brightness temperatures at 6.925, 10.65, ...


32. Advanced Microwave Scanning Radiometer form EOS (AMSR-E), 2010 [KPDC_AMSR_EOE_2010]
The Advanced Microwave Scanning Radiometer form EOS (AMSR-E) is a twelve-channel, six-frequency, total power passive-microwave radiometer system. It measures brightness temperatures at 6.925, 10.65, ...


33. Advanced Microwave Scanning Radiometer from EOS (AMSR-E), 2011 [KPDC_AMSR_EOE_2011]
The Advanced Microwave Scanning Radiometer from EOS (AMSR-E) is a twelve-channel, six-frequency, total power passive-microwave radiometer system. It measures brightness temperatures at 6.925, 10.65, ...


34. LANDSAT MSS Data Received at the NASDA Station in Japan [LANDSAT-MSS-NASDA]
The LANDSAT Multispectral Scanner (MSS), a mechanical scanning radiometer, operates in 4 channels of the electro-magnetic spectrum, from 0.55 to 1.00 micrometers. Data collected ...


35. LANDSAT Return Beam Vidicon Camera Data Received at NASDA in Japan [LANDSAT-RBV-NASDA]
The Return Beam Vidicon Camera (RBV) is an imaging system which operates in a single spectral range of 0.505 - 0.750 micrometers with 25 meter resolution. Data collected by the Earth Observation ...


36. LANDSAT Thematic Mapper Data Received at the NASDA Station in Japan [LANDSAT-TM-NASDA]
The LANDSAT Thematic Mapper, a mechanical scanning radiometer, operates in 7 channels of electro-magnetic spectra, including visual, near infrared and thermal infrared. Data collected by the Earth ...


37. Plant Pigments, Chlorinity and pH Distribution in the Sea Ice near Syowa Station, Antarctica in 1970 [NIPR-M3]
Sea ice samples were collected by using a Sipre ice auger near the Showa Station, Antarctica in 1970. Chlorophyll and pH of these samples were measured with Hitachi-made FPL-2 typ e fluorometer. ...


38. SPOT High Resolution Visible Data Received at NASDA in Japan [SPOT-HRV-NASDA]
Centre National de Etudes Spatiales, CNES, launched the first French earth observing satellite SPOT-1 as an operational, commercial satellite with two High Resolution Visible Imaging Instruments ...


39. Antarctic sea ice extent data - 1980-1988 [sea_ice_extents_1980_1988]
This is a scanned copy of a document detailing data on the extent of sea ice in Antarctic from 1980 to 1988. The scanned pages consist of latitude and distance of the south pole of the northern edge ...


40. NRSC Antarctic Mosaic [UK-NRSC-SAT-2009]
Over forty scenes of NOAA AVHRR data in two formats, local area coverage (LAC) and SCRIPPS, were used to construct a 1km three-band mosaic. Channels 1,2 and 4 were used to represent red,green and ...


41. Drifting buoy observations from the Weddell Sea, 12/2004- [FIMR_ISPOL_BUOYS]
3 drifting buoys were deployed on ice floes on the Weddell Sea (68 degrees S, 55 degrees W) in November-December 2004, as a part of the international expedition Ice Station Polarstern (ISPOL, http://www.ispol.de/). ...


42. Radiation observations on an ice floe on the Weddell Sea, 11/2004-01/2005 [FIMR_ISPOL_RADIATION]
As a part of the international expedition Ice Station Polarstern (ISPOL), radiation measurements were carried out on ice floes on the Weddell Sea (68 degrees S, 55 degrees W) in 28.11.2004 - 2.1.2005. ...


43. Sonic anemometer measurements on an ice floe on the Weddell Sea, 11/2004-01/2005 [FIMR_ISPOL_SONIC_ANEMOMETERS]
As a part of the international expedition Ice Station Polarstern (ISPOL, http://www.ispol.de/), sonic anemometer measurements were carried out on ice floes on the Weddell Sea (68 degrees S, 55 degrees ...


44. Weather profile mast observations on an ice floe on the Weddell Sea, 11/2004-01/2005 [FIMR_ISPOL_WEATHERMAST]
As a part of the international expedition Ice Station Polarstern (ISPOL, http://www.ispol.de/), a weather mast was set up on an ice floe on the Weddell Sea (68 degrees S, 55 degrees W) in 29.11.2004 ...


45. A comparison of sea-ice thickness measurements made using ship-mounted and airborne electromagnetic induction devices [ASAC_1342]
Metadata record for data from ASAC Project 1342 See the link below for public details on this project. ---- Public Summary from Project ---- This project involves field trialling of software written ...


46. AAD buoy data collected during ISPOL 2004, Western Weddell Sea [ISPOL2004_AAD_BuoyData]
Ice Station POLarstern [ISPOL] was a multi-national, interdisciplinary study coordinated by the Alfred Wegener Institute for Polar and Marine Research, Germany, involving scientists from different ...


47. Aerial photographs of sea ice flown by the Australian Antarctic Division [aerial_photo_sea_ice]   CHILD METADATA   PARENT METADATA
The Australian Antarctic Division acquired aerial photographs of sea ice from helicopters using a digital Nikon D1X digital camera during the following voyages: Australian Antarctic Division voyage ...


48. An integrated study of processes linking sea ice and biological ecosystem elements off East Antarctica during winter [ASAC_2767]   CHILD METADATA
Metadata record for data expected from ASAC Project 2767 See the link below for public details on this project. A multidisciplinary survey of the processes linking sea ice with biological elements ...


49. An investigation into Southern Hemisphere cyclone-sea ice links using long records of NCEP analyses and passive microwave data [ASAC_1080]
The sea ice data are the SMMR/SMMI data for the period 1978-96. These are in the form of daily (or bi-diurnal) concentration amounts on a regular grid. The data on the extratropical cyclones has been ...


50. Analysis of Remotely Sensed Sea Ice Images Using an Expert System [ASAC_687]
From the abstract of some of the referenced papers: An expert system is being developed which will apply knowledge-based techniques to the automated interpretation of remotely sensed sea-ice images ...


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