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76 Titles Match Your Query
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1. Niwot Ridge Long Term Ecological Research Program Datasets [nsflternwtdparent]
The Long Term Ecological Research Program (LTER) was established by the National Science Foundation to conduct research on long-term ecological phenomena in an array of ecosystems within the United ...


2. Images of Antarctic Ice Shelves [NSIDC-0102]
Recent changes in the extent and stability of ice shelves in the Antarctic Peninsula prompted NSIDC to begin a monitoring program using data from the AVHRR Polar 1 km Data Set. NSIDC regularly reviews ...


3. Automatic Weather Station Data from the Vestfonna Ice Cap - SMHI_IPY_AWSVestfonna [SMHI_IPY_AWSVestfonna]
AWS data from the ablation zone Vestfonna ice cap including: air temp., relative humidity, 4 component radiation, ice and snow temperature, surface height.


4. The ANDRILL drilling project - 1284.87 m and 1138.54 m sediment cores from below the McMurdo/Ross Ice Shelf [K001_ANDRILL]   CHILD METADATA
ANDRILL (ANtarctic DRILLing project) is a multinational (Germany, Italy, New Zealand and USA) initiative to investigate the climate and tectonic history of Antarctica by recovering deep sediment ...


5. Collaborative Research: Using Fracture Patterns and Ice Thickness to Study the History and Dynamics of Grounding Line Migration and Shutdown of Kamb and Whillans Ice Streams - hulbe_0440670 [hulbe_0440670]
This award supports a three year project to develop the tools required to interpret complex patterns of flow features on the Ross Ice Shelf, which record the discharge history the ice streams flowing ...


6. Land and sea ice sructure west and south of Ross Island measured by ground penetrating radar, UAV, and helicopter EM bird - K053_2009_2012_NZ_1 [K053_2009_2012_NZ_1]
This data set decribes surface and volume properties of snow and ice to validate radar satellite measurements. Ground penetrating radar (GPR) at 500 and 1000GHz provides information on snow layers ...


7. Measurement of ice velocity and mass balance at Hurd Glacier - CNDA-ESP_RAD02ANT99-0963BAS016 [CNDA-ESP_RAD02ANT99-0963BAS016]
In English: This dataset contains information on the project DYNAMICS OF HURD GLACIER, which is aimed at the measurement of the mass balance (accumulation and ablation) in ...


8. 2km long Surface Conductivity Profile and video recording, Scharffenbergbotnen [grinstedSBB-ECM-VIDEO]
Location: Scharffenbergbotnen blue ice area, Heimefrontfjella Electrical Conductivity profile of the surface blue ice (stretching ~2.5km from near the ice fall). At the same time a video ...


9. ANDRILL Program - MIS and SMS Project Outcomes [ANDRILL_Program_McMurdo_Sound_Portfolio]
The ANDRILL Program is a multinational collaboration between the Antarctic programs of Germany, Italy, New Zealand and the United States to investigate the climate and tectonic history of Antarctica ...


10. Anisotropy, Abrupt Climate Change, and the Deep Ice in West Antarctica [waddington_0636996]
This record includes two datasets and accompanying code. The anisotropic flow dataset provides velocity and fabric evolution of anisotropic ice for several numerical experiments. The experiments ...


11. Antarctic snow zones derived from the 1997 Radarsat SAR image mosaic [liu_nsf0126149_04]
Dry snow zones, percolation zones, wet snow zones, and blue ice patches for the Antarctic continent are delineated from the 1997 Radarsat SAR image mosaic. The data set is given as an ...


12. Automatic Weather Station Data from the Vestfonna Ice Cap [VF_AWS_0709]
AWS data from the ablation zone Vestfonna ice cap including: air temp., relative humidity, 4 component radiation, ice and snow temperature, surface height.


13. COLLABORATIVE RESEARCH; IPY: Ocean-Ice Interaction in the Amundsen Sea sector of West Antarctica [Bindschadler_0732906]
Collaborative With: McPhee 0732804, Holland 0732869, Truffer 0732730, Stanton 0732926, Anandakrishnan 0732844 Title: Collaborative Research: IPY: Ocean-Ice Interaction in the Amundsen Sea Sector ...


14. Collaborative Research in IPY: Abrupt Environmental Change in the Larsen Ice Shelf System, a Multidisciplinary Approach - Cryosphere and Oceans [scambos_0732921]
This award supports the cryospheric and oceano-graphic components of an integrated multi-disciplinary program to address these rapid and fundamental changes now taking place in Antarctic Peninsula ...


15. Collaborative Research: Anisotropy, Abrupt Climate Change, and the Deep Ice in West Antarctica [pettit_0940650]
This award supports a project to constrain the accumulation rate, thickness, and temperature history for Siple Dome using a vertical velocity profile that includes the effects of an evolving fabric ...


16. Collaborative Research: Byrd Glacier Flow Dynamics [Byrd_flow_dynamics]
This collaborative award includes Investigators associated with NSF PLR awards ANT-0944597 (Stearns) and ANT-0944087 (Hamilton). This is a project to understand the flow dynamics of large, fast-moving ...


17. Collaborative Research: Characteristics of Snow Megadunes and their Potential Effects on Ice Core Interpretation [scambos_0125570]
Field study and remote sensing measurements of an area of snow megadunes on the East Antarctic plateau provides a preliminary assessment of dune morphology, firn structure, and layering ...


18. Collaborative Research: Dynamics and Climatic Response of the Taylor Glacier System [blankenship_OPP0126202]
Taylor Glacier is a 60 km long outlet glacier that drains the Taylor Dome region of the East Antarctic Ice Sheet and terminates in Taylor Valley, the southernmost of the famous ...


19. Collaborative Research: Grounding Line Forensics: The History of Grounding Line Retreat in the Kamb Ice Stream Outlet Region [hulbe_0538015]
This a project to identify and map ice surface and internal features that chronicle the sequence of events leading to the shut-down of Kamb ice stream. In particular, the project will study past grounding ...


20. Collaborative Research: IPY: POLENET-Antarctica: Investigating Links Between Geodynamics and Ice Sheets [polenet_IPY]
Collaborative Research: IPY: POLENET-Antarctica: Investigating Links between Geodynamics and Ice Sheets. POLENET is a network of GPS and seismic stations in West Antarctica to determine how the mass ...


21. Collaborative Research: The Taylor Glacier, Antarctica, Horizontal Ice Core: Exploring changes in the Natural Methane Budget in a Warming World and Expanding the Paleo-archive [petrenko_1245659]
This award supports a project to use the Taylor Glacier, Antarctica, ablation zone to collect ice samples for a range of paleoenvironmental studies. A record of carbon-14 of atmospheric methane (14CH4) ...


22. Collaborative Research: Using Fracture Patterns and Ice Thickness to Study the History and Dynamics of Grounding Line Migration and Shutdown of Kamb and Whillans Ice Streams [fahnestock_0440636]
The work is in collaboration with co-PI Christina Hulbe and at Portland State University. In our previous work we were able to image, map, and interpret streak lines (flow trajectories) on the Ross ...


23. Data Report on 1981 Traverses From Casey For IAGP [iagp_casey_traverse_results]
The Casey Traverse Program was Australia's major contribution to the International Antarctic Glaciological Project, aimed at determining the galciological regime and processes, and deducting some ...


24. Determination of the summer component of velocity at the surface of Johnsons and Hurd glaciers. [CNDA-ESP_REN2001-5220-E-ANT]
In English: In order to determine the ice velocities at the surface and the surface mass balance of Johnsons and Hurd Glaciers, Differential GPS (DGPS) positioning and accumulation-ablation measurements ...


25. Dielectric profiling (DEP) data from Mount Moulton blue ice area [dep20032004mountmoulton]
Electronator data from Mount Moulton blue ice area along approximately 300 m long lone parallel to existing horizontal ice core.


26. Dynamic Response of Surface Energy and Mass Balance of Vest and Austfonna (Nordaustlandet, Svalbard) on Climate Change (Germany) [AWS_KINNVIKA]
Data from six Automatic Weather Stations (AWS) installed at the northwestern side of the Vestfonna ice cap on Nordaustlandet, Svalbard. Measured Parameters: -Short wave radiation, ...


27. El Glaciar Collins: Como Sensor Natural Del Calentamiento Global En La Antartica (Collins Glacier: A Natural Indicator of Global Warming in Antarctica) [AMD_UY-Glaciology2004]
Implementation of experimental pilot catchment areas for measuring continuous glacier discharge (output time series) and relation with meteorological parameters (input time series).


28. Electronator (DEP) measurements on Allan Hills Main blue ice area [dep20032004allanhills]
New instrument designed to measure the surface conductance of ice with electrodes about 80 cm apart moving at 3 m/s across the ice with about 1kV p.d. About 5 km of data combined with ...


29. Fieldwork and sampling at Loewe Massif-Amery Oasis [ASAC_1071_Loewe]
At Loewe Massif and Amery Oasis, samples were taken; - for sediment analysis (XRF geochemistry and grain size) - for geochronology (cosmogenic isotope analysis). The custodian for these samples is ...


30. GIS data of geomorphic features at Beaver Lake-Amery Oasis [ASAC_1071_Geomorphic_Map]
The data include a 1:10,000 scale map of the surfical glacial and periglacial features of the Amery Oasis, East Antarctica. Features currently include: areas covered by exposed bedrock, fluvial sediments ...


31. Geophysical investigations (seismic, aero and ground base magnetic, gravity, GPR and bathymetry surveys) of the tectonic, sedimentary and volcanic history of the Victoria Land Basing - site survey for ANDRILL project [K001_ANDRILL_SITE_SURVEYS]
A multi-national team (Germany, Italy, New Zealand, the United Kingdom and the USA) undertook seismic reflection, aeromagnetic surveys, ground-based magnetic and gravity measurements to image the ...


32. Glacial Assessment: Past, Present and Future: Acquisition of Essential Research Instrumentation [vanderveen_OPP0321053]
The NSF OPP award # 0321053 supported a Major Research Instrumentation (MRI) purchase of equipment for Ohio State University's Glacial Assessment Program (GAP). The program has three major ...


33. Glacial and supraglacial lakes in western Dronning Maud Land [Aboa_lakes]
Glacial and supraglacial lakes have been investigated in western Dronning Maud land, at Basen, Plogen and Fossilryggen nunataks. Data collection was made in austral summers 2004-2005 and 2010-2011, ...


34. Glacier Mass Balance and Regime Measurements and Analysis, 1945-2003 [G10002]
This data set consists of glacier regime parameters observed between 1945 and 2003. Data include annual mass balances, ablation, accumulation, and equilibrium-line altitude of mountain and subpolar ...


35. Glaciologic expedition "Svalbard 2001" [CNDA-ESP_ARTICO_GLACKMA_SVALBARD_2001]
In English: The monitoring station was settled to the exit of the fluvial canyon that drain the Austrelovernbren glacier. By means of multi-parametric probes, water level, conductivity, and water ...


36. Glaciological Studies on Vega Island [CDA_AR_GEO_GLAF_VEGA_ISLAND]
Field activities for the 1999/2000 summer campaign: Glaciology Group: a) Stake network surveying and computation of net balamce, ice velocities and ice deformation in selected places of Vega Island, ...


37. Glaciology of Blue Ice Areas in Antarctica [Hamilton_0229245]
A 'horizontal ice core' was collected at the Mount Moulton blue ice field in West Antarctica and preliminary analyses of the sample material suggests that a ~500 kyr climate record is ...


38. Ground penetrating radar, snow accumulation and snow pit measurements at McMurdo Ice Shelf and in the catchment basin of Erebus glacier [K053_2008_2009_NZ_1]
The knowledge of the cryosphere's mass balance is fundamental to understanding the impacts of climate change. Much of the research into the key components of the cryosphere is based on measurements ...


39. Histories of accumulation, thickness and WAIS Divide location from radar layers using a new inverse approach [Waddington_0440666]
This project used geophysical inverse theory and a 2.5D flowband ice-flow forward model to extract robust transient accumulation patterns from multiple deeper layers. Histories of divide migration ...


40. IPY: Collaborative Proposal: Constraining the Mass-Balance Deficit of the Amundsen Coast's Glaciers [Gogineni_0631994]
This award supports a project to gather data to better understand the mass balance of the West Antarctic Ice Sheet, in the Pine Island and Thwaites region, through the combination of radar altimetry ...


41. IPY: Stability of Larsen C Ice Shelf in a Warming Climate [steffen_0732946]
Our ground penetrating radar surveys focused on key structural features of the ice shelf, including basal crevasses, marine ice and rifts. Here we present our published work on basal crevasses. ...


42. Ice Dynamics and Surface Glaciology along US ITASE Traverse Routes in East Antarctica [hamilton_0440792]
This award supports a series of field measurements that will improve our understanding of the East Antarctic ice sheet. The objectives of this project are to take advantage of the overland traverse ...


43. Ice sheet topography and surface characteristics in eastern Wilkes Land, East Antarctica. [AADC-00064]
This dataset is summarised using the abstract from ANARE Research Notes 64, Ice sheet topography and surface characteristics in eastern Wilkes Land, East Antarctica. A comprehensive survey of the ...


44. Ice velocity and mass balance measurements at Hurd glacier [CNDA-ESP_REN2000-3154-E]
In English: The main activities were mass balance and ice velocity measurements in the net of stakes of Hurd glacier, complemented by the maintenance of the net of stakes of Johnsons glacier, plus ...


45. Investigating Iceberg Evolution During Drift and Break-Up: A Proxy for Climate-Related Changes in Antarctic Ice Shelves [scambos_0540915]
Drifting tabular icebergs in the Southern Ocean just east of the Antarctic Peninsula undergo a rapid "climate change" as they move into warmer air and ocean temperatures. Using a combination of satellite ...


46. Land and sea ice sructure west and south of Ross Island measured by ground penetrating radar, UAV, and helicopter EM bird [K053_2009_2010_NZ_1]   CHILD METADATA
This data set decribes surface and volume properties of snow and ice to validate radar satellite measurements. Ground penetrating radar (GPR) at 500 and 1000GHz provides information on snow layers ...


47. Larsen B Ice Shelf supraglacial lakes (depth, area, 2000) [MacAyeal_0944248]
In this data, we provide an estimate of surface water depth for the surface of the Larsen B Ice Shelf on February 21, 2000, using a Landsat 7 multi-spectral image composite. The surface water depth ...


48. Long-Term Ecological Research (LTER) /NWTablatraw.td: Snowpack ablation in alpine couloirs: Raw data [LTER_NWTablatraw.td]
For a more detailed metadata record, see: "http://culter.colorado.edu:1030/exec/.extracttoolA?ablatraw.td" Lowering of the snowpack surface by ablation (melt) was measured on a bimonthly basis within ...


49. Long-Term Ecological Research (LTER)/NWTablamean.nc: Snowpack ablation: Mean data [LTER_NWTablamean.nc]
[For a more detailed metadata record, see: "http://culter.colorado.edu:1030/exec/.extracttoolA?ablamean.nc"] Lowering of the snowpack surface by ablation (melt) was estimated on a biweekly to weekly ...


50. Long-Term Ecological Research (LTER)/NWTablameantd: Snowpack ablation in alpine couloirs: Mean data [LTER_NWTablamean.td]
[For a more detailed metadata record, see: http://culter.colorado.edu:1030/exec/.extracttoolA?ablamean.td] Lowering of the snowpack surface by ablation (melt) was measured on a bimonthly basis within ...


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