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147 Titles Match Your Query
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1. Concentration and Isotopic Composition of O2 and N2 in Trapped Gases of the Vostok Ice Core [NSIDC-0107_1]
These data describe the d18O of O2, d15N of N2, d18Oatm, and O2/N2 ratios of trapped gases in the Vostok ice core from East Antarctica. The investigator used a mass spectrometer to measure gas concentrations ...


2. Surface Elevation and Ice Thickness, Western Marie Byrd Land, Antarctica [NSIDC-0119_1]
This data set provides surface elevation and ice thickness data for a portion of the Marie Byrd Land sector of West Antarctica, including the Ford Ranges, the Sulzberger Ice Shelf, much of the Edward ...


3. Three-Hourly Antarctic Automatic Weather Station Data, 1980-2000 [NSIDC-0111_1]
The Automatic Weather Station (AWS) Project, funded by the NSF Office of Polar Programs, involves collecting meteorological data from an array of automatic weather stations in Antarctica, Greenland, ...


4. WAISCORES: Deep Ice Coring in West Antarctica [NSIDC-0120_1]
The WAISCORES project is part of the National Science Foundation Office of Polar Programs' West Antarctic Ice Sheet (WAIS) initiative, which is aimed at understanding the influence of the West Antarctic ...


5. Greenland Ice Core Project (GRIP) Methane Data, NOAA/NCDC, WDC Paleoclimatology [NGDC_WDCA_PALEO_GRIP_CH4]
This data set consists of atmospheric methane (CH4) concentrations from the 3,230 m ice core taken by the Greenland Ice-core Project (GRIP) covering the period between 40,000 and 8,000 yBP. Methane ...


6. Lamont-Doherty Earth Observatory (LDEO) Climate Data Library [LDEO]
The Lamont-Doherty Earth Observatory (LDEO) Climate Data Library contains a wide variety of primarily oceanographic and atmospheric data sets. All of the data is available online and most ...


7. C-axis Fabric from Physical Properties Samples of the WAIS Divide Ice Core [NSIDC-0605_1]
This data set contains c-axis fabric measurements and grain area from the physical properties samples taken from the main West Antarctic Ice Sheet (WAIS) Divide ice core, WDC06A , Antarctica.


8. Snow and Firn Temperature and Permeability Measurements from Siple Dome, Antarctica [NSIDC-0100_1]
This data set includes measurements of snow and firn temperature and permeability collected between November 1998 and June 1999 at Siple Dome. The physical characteristics of snow determine the nature ...


9. COMMONWEALTH GLACIER METEOROLOGICAL STATION MEASUREMENTS [LTER_MCM_COMG_MET]   CHILD DIFs   PARENT DIF
As part of the Long Term Ecological Research in the McMurdo Dry Valleys of Antarctica, meteorological data was collected from various locations throughout Taylor, Wright and Victoria Valleys. These ...


10. LAKE BONNEY SNOWFENCE METEOROLOGICAL STATION MEASUREMENTS [LTER_MCM_BONNEY_SNOWFENCE_MET]   PARENT DIF
[From "http://huey.colorado.edu/LTER/datasets/meteorology/bonney_snow.html"] As part of the Long Term Ecological Research in the McMurdo Dry Valleys of Antarctica, meteorological ...


11. Airborne Geophysical Data acquired and reduced by The University of Texas Institute for Geophysics, 2000-2001. [SOAR2_UTIG]
This dataset consists of airborne geophysical data collected during 2000/01 by researchers at The University of Texas Institute for Geophysics. Meaurements were made using a laser altimeter, ...


12. Optical Fabric and Fiber Logging of Glacial Ice (1142010) [NSF-ANT11-42010]
This award supports a project to combine the expertise of both glaciologists and optical engineers to develop polarization- preserving optical scattering techniques for borehole tools to identify ...


13. Automatic Weather Station 10 minute Observation data for Antarctica, Greenland, and Peru [SSEC-AWS-AWS_10minute]
The AWS Project involves collecting meteorological data from an array of Automatic Weather Stations in Antarctica, Greenland, and Peru. This data is freely available on our ftp site in a couple of ...


14. Automatic Weather Station 3-hour Observation data for Antarctica, Greenland, and Peru [SSEC-AWS-AWS_3hour]
The AWS Project involves collecting meteorological data from an array of Automatic Weather Stations in Antarctica, Greenland, and Peru. This data is freely available on our ftp site in a couple of ...


15. Displacement measurements of Byrd Glacier using Landsat images of 22 Feb 1988 and 25 Jan 1990. [Byrd_1988_1990]
Displacement values for Byrd Glacier, measured on Landsat images of 22 Feb 1988 to 25 Jan 1990. Dataset includes lat/long coordinates of starting and ending point. Velocities can be ...


16. Images of ice core sections that have been processed at the U.S. National Ice Core Laboratory [NICL_Ice_Core_Image]
The dataset is comprised of optical images of ice core sections that were acquired with a digital line-scan camera in the cold room facility at the U.S. National Ice Core Laboratory (NICL). Ice core ...


17. Images of ice core sections that have been processed at the U.S. National Ice Core Laboratory - McGwire_0230149 [McGwire_0230149]
The dataset is comprised of optical images of ice core sections that were acquired with a digital line-scan camera in the cold room facility at the U.S. National Ice Core Laboratory (NICL). Ice core ...


18. Past and Present Weather Data and Analysis Software from Unidata via WWW [UNIDATA]
http://unidata.ucar.edu/ Participation in the Unidata community allows users (primarily educators and researchers), to access data and visualization software to explore earth-system ...


19. WISSARD Hot Water Drill System design and overall description [Hot_Water_Drill_Systems_NSF_PLR_1146554_1.0]
A new, clean, hot-water drill system (HWDS) was developed by the ANDRILL Science Management Office, University of Nebraska-Lincoln, for use in the Whillans Ice Stream Subglacial Access Research Drilling ...


20. AWS Data: Characteristics of Snow Megadunes and Their Potential Effect on Ice Core Interpretation [NSIDC-0283_1]
The Antarctic megadune research was conducted during two field seasons, one in November 2002 and the other during the period of December 2003 through January 2004. The megadune field site is located ...


21. Ablation Rates of Taylor Glacier, Antarctica [NSIDC-0326_1]
This data set provides glacier surface ablation rates for a network of approximately 250 sites on Taylor Glacier, spanning a period from 2003 to 2011. Here sublimation is the dominant ablation mechanism, ...


22. Airborne Laser Altimetry of the Thwaites Glacier Catchment, West Antarctica [NSIDC-0334_1]
This data set includes airborne altimetry collected over the catchment and main trunk of Thwaites Glacier, one of Antarctica's most active ice streams. The airborne altimetry comprises 35,000 line-kilometers ...


23. Amundsen Sea Sector Data Set [NSIDC-0312_1]
This data set includes a nested model, that starts at low resolution for the whole Antarctic Ice Sheet, and then embeds higher resolution data at limited domains. There are at least three levels of ...


24. Analysis of Siple Dome Ice Core: Carbonyl Sulfide (COS), Methyl Chloride (CH3Cl), and Methyl Bromide (CH3Br) [NSIDC-0279_1]
This data set is part of the WAISCORES (West Antarctic Ice Sheet cores) project, research funded by the National Science Foundation (NSF) and designed to improve understanding of how the West Antarctic ...


25. Antarctic Ice Cores: Methyl Chloride and Methyl Bromide [NSIDC-0313_1]
This data set is an analysis of methyl chloride (CH3Cl) and methyl bromide (CH3Br) in Antarctic ice core samples. Investigators reported mixing ratios of methyl chloride gas extracted from samples ...


26. Antarctic Radar Echograms and Derived Ice Thickness Data from CReSIS [NSIDC-0414_1]
The Center for Remote Sensing of Ice Sheets (CReSIS) data from the 2002 and 2006 Flight missions. Basic Processing has been done to obtain the radar echograms and derived ice thickness data. Algorithms ...


27. Atmospheric CO2 and Climate: Byrd Ice Core, Antarctica [NSIDC-0314_1]
Reconstructions of ancient atmospheric CO2 variations help us better understand how the global carbon cycle and climate are linked. This data set compares CO2 variations on millennial time scales ...


28. Atmospheric CO2 and Climate: Taylor Dome Ice Core, Antarctica [NSIDC-0315_1]
Using new and existing ice core CO2 data from 65 - 30 ka BP a new chronology for Taylor Dome ice core CO2 is established and synchronized with Greenland ice core records to study how high latitude ...


29. Atmospheric Mixing Ratios of Hydroperoxides above the West Antarctic Ice Sheet [NSIDC-0394_1]
This data set contains atmospheric mixing ratios of hydrogen peroxide and methylhydroperoxide at 21 sites on the West Antarctic Ice Sheet (WAIS) were obtained from 2000 to 2003 during the US International ...


30. Atmospheric Nitrate Isotopic Analysis at Amundsen-Scott South Pole Station, A Twenty-Five Year Record [NSIDC-0281_1]
This data set contains snow pit measurements of oxygen isotopes, 17O and 18O, in nitrate and ion concentrations, and surface measurements of oxygen isotopes in nitrate and in ...


31. Biogenic Sulfur in the Siple Dome Ice Core [NSIDC-0201_1]
This data set is a continuous, high-resolution record of biogenic sulfur (methanesulfonate, known as MSA and CH3SO3-) in the 1000 m deep Siple Dome A (SDMA) core, covering 100,000 to 20 years BP. ...


32. Compilation of Antarctic Radar Data, Siple Coast, 2000-2002 [NSIDC-0274_1]
These data consist of ground-based, ice-penetrating radar profiles across satellite-detected lineations and terrains that were taken in the lower reaches of Ross Ice Stream C, also known as the Kamb ...


33. Continuous GPS (static) Data from the Ross Ice Shelf, Antarctica [NSIDC-0347_1]
In October 2005, three geodetic GPS receivers were deployed on the Ross Ice Shelf near the ice front to observe short-term fluctuations in ice-shelf velocity associated with tidal forcing and other ...


34. Cosmogenic Radionuclides in the Siple Dome A Ice Core [NSIDC-0307_1]
This data set includes a record of cosmogenic radionuclide concentrations in the Siple Dome A ice core collected as part of the West Antarctic ice core program. The investigators measured profiles ...


35. Firn Air Inert Gas and Oxygen Observations from Siple Dome, 1996, and the South Pole, 2001 [NSIDC-0290_1]
This data set includes gas ratios in polar firn air: O2/N2, 15N/14N, 40Ar/N2, 40Ar/36Ar, 40Ar/38Ar, ...


36. Firn permeability at sites in West Antarctica [WAIS_Permeability]
This data set lists the measured snow and firn density and permeability at sites in West Antarctica. The measurements were done on consecutive ten- centimeter sampling in snow pits and ...


37. GPR and GPS Data: Characteristics of Snow Megadunes and their Potential Effects on Ice Core Interpretation [NSIDC-0282_1]
The Antarctic megadune research was conducted during two field seasons, one in November 2002 and the other in December 2003 through January 2004. The megadune field site is located on the East Antarctic ...


38. GPS Ice Flow Measurements, Allan Hills, Antarctica [NSIDC-0507_1]
This data set includes includes high-precision GPS measurements of steel poles within the Allan Hills Main Ice Field, Near Western Ice Field, and extending to the eastern edge of the Middle Western ...


39. Ice Shelf Rift Time-Lapse Photography, Antarctica [NSIDC-0351_1]
From November 2004 to March 2005, on the Ross Ice Shelf, Antarctica, an automated "web cam" was operated on the southward facing lip of a large ice-shelf rift to produce a photographic record of processes ...


40. Ice Thickness and Internal Layer Depth Along the 2001 and 2002 US ITASE Traverses [NSIDC-0264_1]
Ice thickness and internal layer depth data were collected with a ground-based, ice-penetrating radar study as part of the US International Trans-Antarctic Scientific Expedition (US ITASE) traverse ...


41. Iceberg Firn Temperatures, Antarctica [NSIDC-0352_1]
Since November of 2005, 12 thermistors were planted in the upper 2.5 meters of the firn on iceberg C16, Antarctica. Temperature data are collected every 20 minutes and are transmitted via ARGOS satellite ...


42. Iceberg Harmonic Tremor, Seismometer Data, Antarctica [NSIDC-0349_1]
Seismometers were placed on a 25 km by 50 km iceberg called C16 in the Ross Sea, Antarctica, to identify the Iceberg harmonic Tremor (IHT) source mechanism and to understand the relevance of IHT to ...


43. Iceberg Tiltmeter Measurements, Antarctica [NSIDC-0353_1]
Time series of tiltmeter observations (tilt about two horizontal axes in microradians) for a 34 day period on iceberg C16 while it was aground near Ross Island in late 2001 to early 2002. Data shows ...


44. Ion Concentrations from SPRESSO Ice Core, Antarctica [NSIDC-0471_1]
This data set contains ion measurements from co-registered samples from the South Pole Remote Earth Science and Seismological Observatory (SPRESSO) ice core. The core was drilled during the 2002-2003 ...


45. MOA-derived Structural Feature Map of the Ronne Ice Shelf [NSIDC-0497_1]
This data set provides a structural feature map of the Ronne Ice Shelf in Antarctica (also known as the Filchner-Ronne Ice Shelf). The map was developed as part of a project to study fracture propagation ...


46. McMurdo Dry Valleys Long-Term Ecological Research (MCM LTER) Core Glacier Mass Balance Data, Antarctica [NSIDC-0421_1]
As part of the Long Term Ecological Research (LTER) project in the McMurdo Dry Valleys of Antarctica, a systematic sampling program has been undertaken to monitor mass balance of the Taylor Valley ...


47. Methyl Chloride Measurements from the Siple Dome A Deep Core, Antarctica [NSIDC-0356_1]
This data set is an analysis of methyl chloride concentration measured in air extracted from ice core samples from the Siple Dome A deep core in West Antarctica. In total, forty six (46) ice samples, ...


48. Mt. Moulton Ice Trench Mass Spectrometry Data, Antarctica [NSIDC-0472_1]
This data set contains measurments from co-registered samples from a horizontal trench in the Mt. Moulton Blue Ice Area (BIA) in Antarctica. All 3795 co-registered samples were analyzed for their ...


49. Nitrogen and Oxygen Gas Isotopes in the Siple Dome and Byrd Ice Cores, Antarctica [NSIDC-0407_1]
This data set consists of Gas-isotopic data from the Siple Dome and and Greenland Ice Sheet Project 2 (GISP2) ice cores covering roughly the last 100,000 years (100 ka), consisting of d15N (15N/14N) ...


50. Ross Ice Shelf Firn Temperature, Antarctica [NSIDC-0354_1]
Since November of 2006, 12 thermistors were planted in the upper 16 meters of the firn on the Ross Ice Shelf near its calving front. Temperature data are collected every 20 minutes and are transmitted ...


Showing 1 through 50 of 147 Next

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