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48 Titles Match Your Query
Showing 1 through 48 of 48
1. 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 ...


2. The Parameterisation of Sea-ice in a General Circulation Climate Model [ASAC_80]
In this project a simplified computer model was developed to reflect the variation and influences of sea ice on the atmosphere. The model was incorporated into a global general circulation model. ...


3. High Resolution Genomic and Proteomic Analyses of a Microbial Transport Mechanism from Antarctic Marine Waters to Permanent Snowpack [NSF-ANT10-43265]
The relatively pristine Antarctic continent with its extensive maritime zone represents a unique location on the planet to investigate the long distance aerial transport and deposition of marine microorganisms. ...


4. 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, ...


5. SUB-ICE MARINE AND PLANETARY-ANALOG ECOSYSTEMS (SIMPLE) HOT WATER DRILL SYSTEM [SIMPLE_PROJECT_1.0]
In the 2012 and 2014 austral summer field seasons, the Science Management Office (SMO) of the University of Nebraska-Lincoln (UNL) supported the NASA SIMPLE (Sub-Ice Marine and PLanetary-analog Ecosystems) ...


6. Surface Heat Budget of the Arctic Ocean (SHEBA) Project Data at UCAR/JOSS/NOAA/CODIAC [SHEBA_PARENT_DIF]
The Surface Heat Budget of the Arctic Ocean (SHEBA) was initiated to gather research data in the Arctic in order to improve how Global Climate Models (GCMs) simulate the present and future effects ...


7. Oceanographic and sea ice measurements to determine the influence of platelet ice on the freezing of land fast sea ice [K131_2003_2004_NZ_1]
An understanding of the formation of platelet ice in McMurdo Sound and consequently its influence on the formation of land fast sea ice was investigated over a winter season when ice formation begins ...


8. RADARSAT International Catalog [Canada_RADARSAT_INTL_IMAGERY]
RSI's broad range of products are derived from the majority of commercially available Earth-observation satellites: RADARSAT-1, LANDSAT 4/5, LANDSAT 7, IKONOS, IRS, ERS, QuickBird, and ENVISAT. RSI ...


9. Ross Ice Shelf oceanographic mooring [K131_2012_2013_NZ_1]
Oceanographic mooring data Jan 2012-Jan 2013. Sub ice shelf ocean temperature, salinity and current speed/direction timeseries from 4 levels in the water column. Upward looking sounder timerseries ...


10. Temperature and salinity profiles of the water column during platelet ice formation and analysis of the structure and isotopic content of platelet ice [K131_1999_2000_NZ_2]
Platelet ice is a particular sea ice type that is prevalent in McMurdo Sound, probably due to the proximity of the Ross Ice Shelf. There are many details about the formation of platelet ice which ...


11. Determination of the thermal conductivity of sea ice from measurements of ice temperature (and temperature gradients), salinity, ice microstructure and other environmental parameters [K131_2002_2004_NZ_1]
The polar oceans' sea ice cover strongly modifies ocean-atmosphere heat transfer. Despite its importance, existing circulation models and large scale sea ice models include overly simplistic parameterizations ...


12. 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 ...


13. ASPeCt ship-based observations during the SIPEX II voyage of the Aurora Australis, 2012 [SIPEX_II_ASPECT]   PARENT DIF
This dataset contains observations of ice conditions taken from the bridge of the RV Aurora Australis during SIPEX 2012, following the Scientific Committee on Antarctic Research/CliC Antarctic Sea ...


14. International Programme for Antarctic Buoys (IPAB) [IPAB]
The International Programme for Antarctic Buoys (IPAB) is run by the World Climate Research Programme (WCRP). IPAB is a self-sustaining project of the WCRP, and provides a link between institutions ...


15. MEaSUREs: Small-Scale Kinematics of Arctic Ocean Sea Ice [JPL-RGPS-0001]
This data set of the Arctic Ocean sea ice cover is derived from radar imagery. The data products were produced by the RADARSAT Geophysical Processing System (RGPS), a project supported by the NASA ...


16. NASA JSC Crew Earth Observations (CEO) Astronaut Photography [JSC_CEO_ESRS_ASTRONAUT_PHOTOGRAPHY]   CHILD DIFs
In Crew Earth Observations (CEO), crew members on the International Space Station (ISS) photograph the Earth from their unique point of view in low Earth orbit. Photographs record how the planet is ...


17. NASA JSC Crew Earth Observations (CEO) Astronaut Photography--Near InfraRed [JSC_CEO_ESRS_ASTRONAUT_PHOTOGRAPHY_NIR]   PARENT DIF
A hand-held Nikon D3s camera was modified to allow near-infrared (NIR) photography from the International Space Station. Astronaut Don Pettit first initiated the camera conversion to collect imagery ...


18. NASA JSC Crew Earth Observations (CEO) Astronaut Photography--Time Lapse Video [JSC_CEO_ESRS_ASTRONAUT_PHOTOGRAPHY_TIME_LAPSE]   PARENT DIF
Time-Lapse photography stitched into videos, ranging from severe weather flyovers to city lights at night to the auroras.


19. NASA JSC Crew Earth Observations (CEO) Astronaut Photography-Historical [JSC_CEO_ESRS_ASTRONAUT_PHOTOGRAPHY_HISTORICAL]   PARENT DIF
Different collections of historical data, ranging from the Apollo imagery to the Transit of Venus.


20. ASPECT - Antarctic sea ice thickness distribution from ship observations collected between 1980 - 2004 [ASPECT]   CHILD DIFs
Ship observations, collected over the period 1980 - 2004, will be used to determine the regional and seasonal variability of the Antarctic sea ice thickness distribution. The thickness of Antarctic ...


21. ASPeCt Sea Ice Data from the SIPEX Voyage of the Aurora Australis in 2007-2008 [SIPEX_ASPECT]   PARENT DIF
ASPeCt is an expert group on multi-disciplinary Antarctic sea ice zone research within the SCAR Physical Sciences program. Established in 1996, ASPeCt has the key objective of improving our understanding ...


22. Antarctic Drifting Buoys [AADC-00103]
This dataset contains data from drifting buoys that are along the ice edge or frozen into the ice. The data are observed around the Australian sector of Antarctica and have been recorded since February ...


23. Cetacean Sightings Survey and Southern Ocean Cetacean Program - data collected from the BROKE-West voyage of the Aurora Australis, 2006 [BROKE-West_Cetaceans]   PARENT DIF
Observation on V3 commenced as the Aurora Australis departed Fremantle and concluded on the approach to Hobart. The SOCEP research objective is to detect and document cetacean sightings and relevant ...


24. Landfast sea ice extent time-series, from March 2000 to March 2014 [AAS_4116_Fraser_fastice_mawson_capedarnley]
Landfast sea ice (also known as fast ice) is sea ice which is mechanically fastened against the coast and/or grounded icebergs. Its extent is highly variable on a range of time-scales, but it tends ...


25. Parent metadata record for all metadata created from the SIPEX II voyage of the Aurora Australis, 2012-2013 season - Sea Ice Physics and Ecosystem eXperiment [SIPEX_II]   CHILD DIFs
More than 50 scientists from eight countries conducted the Sea Ice Physics and Ecosystem eXperiment 2012 (SIPEX-2). The 2012 voyage built on information and observations collected in 2007, by re-visiting ...


26. Scientific Research Conducted on BROKE-West: Voyage 3 of the Aurora Australis, 2005-2006 [BROKE-West]   CHILD DIFs
The BROKE-West survey was conducted on voyage 3 of the Aurora Australis during the 2005-3006 season. It was intended to be a comprehensive biological and oceanographic survey of the region between ...


27. Sea Ice Biota of Coastal Eastern Antarctica [ASAC_875]
The distribution and abundance of ice-associated copepods in the fast ice of the Australian Antarctic Territory were investigated over a distance of approximately 650 km between October and December ...


28. Weddell Seal underwater calling rates during the winter and spring near Mawson Station, Antarctica [ASAC_1132-1]
During the winter and spring of 2002, underwater calling rates were measured near mid-day on an opportunistic basis at 7 breeding sites and, at two breeding sites, over 24 hour periods once a month. ...


29. Canadian Ice Service Standard Ice Climate Products [Canada_EC_CISStdIceClimProd]
This series consists of ice climate products produced by a statistical compilation of Canadian Ice Service (CIS) digital Regional ice charts from 1968 to the present; products include ...


30. SUB-ICE MARINE AND PLANETARY-ANALOG ECOSYSTEMS (SIMPLE) HOT WATER DRILL SYSTEM [SIMPLE_PROJECT]
In the 2012 and 2014 austral summer field seasons, the Science Management Office (SMO) of the University of Nebraska-Lincoln (UNL) supported the NASA SIMPLE (Sub-Ice Marine and PLanetary-analog Ecosystems) ...


31. State of the Climate Monthly Overview - Global Snow & Ice [gov.noaa.ncdc.C00763]
The State of the Climate is a collection of periodic summaries recapping climate-related occurrences on both a global and national scale. The State of the Climate Monthly Overview - Global Snow & ...


32. Field Studies and Modeling of the Breakup of Antarctic Sea Ice [dempsey]
In-situ experiments investigated the constitutive and fracture behavior of edge-notched, square plate full-thickness specimens of first-year floating sea ice in McMurdo Sound. ...


33. Canadian Ice Service Daily Analysis Ice Charts [Canada_EC_CISDailyAnalyIceCh]
This series contains daily ice charts produced at Canadian Ice Service (CIS) primarily based on satellite imagery and ice reconnaissance flights; these charts are used for shipping and ...


34. Canadian Regional Ice Charts [Canada_EC_CdnRegIceCh]
These charts show the estimated ice conditions for various regions across Canada. They are based on an analysis and integration of all available data on ice conditions, including weather ...


35. Canadian Sea Ice Atlas from Microwave Remotely Sensed Imagery [Canada_SEA_ICE_ATLAS]
The Canadian Sea Ice Atlas from Microwave Remotely Sensed Imagery was one of Canada's contributions to the United Nations International Space Year (ISY)-1992. The Sea Ice Atlas was funded by the Atmospheric ...


36. Digital Ice Concentrations Grid Point Dataset for Canadian Navigable Waters [CANEMRCCRSAESICE]
This dataset includes weekly ice concentration and ice age/type data for the period 1959 to 1983. The parts of Canada covered include the Canadian Arctic, the East Coast, Hudson Bay and the Gulf ...


37. Underway voyage data collected from Australian Antarctic Division chartered ships [underway_ship_data]   CHILD DIFs
Australian Antarctic Division chartered vessels routinely collect environmental information as they move around the Southern Ocean. The type of data collected varies depending on the vessel (and ...


38. RADARSAT International Catalog [Canada_RADARSAT_INTL_IMAGERY]
RSI's broad range of products are derived from the majority of commercially available Earth-observation satellites: RADARSAT-1, LANDSAT 4/5, LANDSAT 7, IKONOS, IRS, ERS, QuickBird, and ENVISAT. RSI ...


39. Canadian Ice Service Standard Ice Climate Products [Canada_EC_CISStdIceClimProd]
This series consists of ice climate products produced by a statistical compilation of Canadian Ice Service (CIS) digital Regional ice charts from 1968 to the present; products include ...


40. Sea Ice Observations in the ASPeCt format during the 2007 SIMBA cruise [SIMBA_sea_ice_observations]
These data describe pack ice characteristics in the Antarctic sea ice zone. These data are in the ASPeCt format. National program: United States Vessel: Nathaniel B. Palmer Dates in ice: 1 Sept ...


41. Canadian Regional Ice Charts [Canada_EC_CdnRegIceCh]
These charts show the estimated ice conditions for various regions across Canada. They are based on an analysis and integration of all available data on ice conditions, including weather ...


42. Digital Ice Concentrations Grid Point Dataset for Canadian Navigable Waters [CANEMRCCRSAESICE]
This dataset includes weekly ice concentration and ice age/type data for the period 1959 to 1983. The parts of Canada covered include the Canadian Arctic, the East Coast, Hudson Bay and the Gulf ...


43. Inspire imagery of Aurora Australis and sea ice enroute Casey [AAS_5024_drone_imagery_Voyage_2_2015-16]
Imagery of Aurora Australis and sea ice captured by a 'quadcopter' (Inspire) drone launched from the ship


44. Arctic Marine Transportation Program 1979-1986 [G02196]
The purpose of this program was to collect data relevant to developing year-round transportation capabilities in the Arctic Ocean. The US Maritime Administration sponsored this multi-year program ...


45. Canadian Ice Service Daily Analysis Ice Charts [Canada_EC_CISDailyAnalyIceCh]
This series contains daily ice charts produced at Canadian Ice Service (CIS) primarily based on satellite imagery and ice reconnaissance flights; these charts are used for shipping and ...


46. Canadian Sea Ice Atlas from Microwave Remotely Sensed Imagery [Canada_SEA_ICE_ATLAS]
The Canadian Sea Ice Atlas from Microwave Remotely Sensed Imagery was one of Canada's contributions to the United Nations International Space Year (ISY)-1992. The Sea Ice Atlas was funded by the Atmospheric ...


47. Sea Ice in the Belcher Islands, Nunavut, Canada [ELOKA002]
This data set contains interviews of three hunters from Sanikiliaq, Belcher Islands, in the territory of Nunavut, Canada. The hunters describe their observations of sea ice conditions around the ...


48. ERS-2 Synthetic Aperture Radar Data held at the Alaska Satellite Facility [ASF00E2]
The data set consists of all ERS-2 SAR data acquired by the Alaska Satellite Facility (ASF) operated by the Geophysical Institute of the University of Alaska in Fairbanks. The data set contains data ...


Showing 1 through 48 of 48

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