| 56 Titles Match Your Query |
Showing 1 through 50 of 56
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1.
Subglacial Lakes and the Onset of Ice Streaming: Recovery Lakes [bell_0636883]
This award support a project to study the role that subglacial water plays in the overall stability of major ice sheets.
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2.
Earth gravity field for ice thickness data: LGB traverses 1989-95 [LGB_Gra_traverse]
The Lambert Glacier Basin (LGB) series of five oversnow traverses were conducted from 1989-95. LaCoste and Romberg gravity meters were used to record measurements of the Earth's gravity field approximately ...
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3.
Ice shelf - ocean interaction in the cavity beneath the Amery Ice Shelf [ASAC_1164]
CHILD DIFs
---- Public Summary from Project ----
Most of the snow falling on inland Antarctica drains via large ice streams and floating ice shelves to the sea where it lost by iceberg calving or as melt beneath ...
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4.
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 ...
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5.
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 ...
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6.
Amery Ice Shelf - hot water drill borehole, 2003-04 - AM01b - video footage [ASAC_1164_AM01b_video]
PARENT DIF
AM01b borehole drilled mid-December 2003.
Profiling measurements conducted over a period of a few days.
Video recording of borehole walls and sea floor benthos.
Sediment sample collected from sea ...
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7.
Amery Ice Shelf compiled and merged ice thickness datasets [AIS_thickness_bottom]
Point datasets showing ice thickness over the Amery Ice Shelf and Lambert Glacier Basin were collected by Rachael Hurd under contract with the Glaciology program of the Australian Antarctic Division ...
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8.
Radar Studies of Internal Stratigraphy and Bed Topography along the US ITASE-II Traverse [NSIDC-0475]
This data set contains ice penetrating radar data from the US-International Trans-Antarctic Science Expedition (ITASE) Traverse, from Taylor Dome to South Pole recorded by the St. Olaf College deep ...
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9.
Surface Elevation and Ice Thickness, Western Marie Byrd Land, Antarctica [NSIDC-0119]
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 ...
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10.
IceBridge HiCARS 1 L2 Geolocated Ice Thickness [IR1HI2]
The NASA IceBridge HiCARS 1 Level-2 Geolocated Ice Thickness (IR1HI2) data set contains Ice Thickness, Surface Elevations, and Bed Elevation measurements taken over Antarctica using the Hi-Capability ...
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11.
IceBridge HiCARS 2 L2 Geolocated Ice Thickness [IR2HI2]
The NASA IceBridge HiCARS 2 L2 Geolocated Ice Thickness (IR2HI2) data set contains ice thickness, surface range, surface elevation, and bed elevation measurements derived from data collected over ...
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12.
IceBridge MCoRDS L2 Ice Thickness [IRMCR2]
The IceBridge MCoRDS L2 Ice Thickness (IRMCR2) data set contains depth sounder measurements over Greenland and Antarctica taken from the Multichannel Coherent Radar Depth Sounder (MCoRDS). The data ...
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13.
IceBridge MCoRDS L3 Gridded Ice Thickness, Surface, and Bottom [IRMCR3]
The NASA IceBridge MCoRDS L3 Gridded Ice Thickness, Surface, and Bottom (IRMCR3) data set contains products from depth sounder measurements over Greenland and Antarctica taken from the Multichannel ...
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14.
IceBridge Sea Ice Freeboard, Snow Depth, and Thickness [IDCSI2]
The NASA IceBridge Sea Ice Freeboard, Snow Depth, and Thickness (IDCSI2) data set contains derived geophysical data products including sea ice freeboard, snow depth, and sea ice thickness measurements ...
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15.
Pre-IceBridge MCoRDS L2 Ice Thickness [BRMCR2]
The NASA Pre-IceBridge MCoRDS Level-2 Ice Thickness (BRMCR2) data set contains depth sounder measurements over Greenland and Antarctica taken from the Multichannel Coherent Radar Depth Sounder (MCoRDS). ...
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16.
Radio-echo sounding (RES) ice thickness data: LGB traverses 1990-95 [LGB_RES_traverse]
The Lambert Glacier Basin (LGB) series of five oversnow traverses were conducted from 1989-95. The ANARE 100 MHz digital ice radar operated from the second traverse (1990/91) and recorded ice thicknesses ...
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17.
Ice Thickness and Surface Elevation, Southeastern Ross Embayment, West Antarctica [NSIDC-0099]
Ice surface elevation and ice thickness data are available for a portion of the West Antarctic Ice Sheet. The investigators utilized a laser altimeter and ice-penetrating radar mounted to a Twin ...
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18.
Southern prince charles mountains: sediments and salts [1071_PCMEGA]
Field analysis of included quantification of clast rounding and lithology, and weathering features such as tafoni, elongated pitting, sand accumulations, frost shattering, glacial polish, and the ...
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19.
Acoustic surveying of pack-ice seals [Acoustic_seals]
Acoustic surveying
Data from four acoustic surveys from the Aurora Australis from 1996-10-05 to 1996-10-31; 1997-10-09 to 1997-10-29; 1997-12-08 to 1998-01-06; and 1999-12-04 to 2001-01-16.
...
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20.
Applying e-science to evaluating antarctic lakes as indicators of climate change - O'Gorman Rocks Dataset [ASAC_2323_OGorman]
Metadata record for data from ASAC Project 2323
See the link below for public details on this project.
---- Public Summary from Project ----
E-science is an exciting new branch of inter-disciplinary ...
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21.
Applying e-science to evaluating Antarctic lakes as indicators of climate change - Crooked Lake Dataset [ASAC_2323_Crooked]
Metadata record for data from ASAC Project 2323
See the link below for public details on this project.
---- Public Summary from Project ----
E-science is an exciting new branch of inter-disciplinary ...
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22.
Radar sounding data of the ice sheet measured using 179 MHz polarimetric radar during the JASE traverse 2007/2008 [NIPR_JASE_3]
Radio techniques were very important in the JASE traverse to detect subsurface conditions continuously. We used variety of radars and microwave radiometers to survey the englacial and subglacial environment. ...
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23.
Radar sounding data of the ice sheet measured using pulse-modulated 179 MHz and 60 MHz radars during the JASE traverse 2007/2008 [NIPR_JASE_4]
Radio techniques were very important in the JASE traverse to detect subsurface conditions continuously. We used variety of radars and microwave radiometers to survey englacial and subglacial environment. ...
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24.
Radar sounding data of the ice sheet in the vicinity of the Dome Fuji highest point, during the JASE traverse 2007/2008 [NIPR_JASE_23]
To better map the ice thickness and bedrock topography in the vicinity of Dome Fuji, radar sounding measurements were done in the vicinity of Dome Fuji. Two-day long ground based measurements were ...
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25.
The Dynamics of the Outlet Glaciers [ASAC_457]
Metadata record for data from ASAC Project 457
See the link below for public details on this project.
From the abstracts of the referenced papers:
####################### ...
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26.
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, ...
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27.
Amery Ice Shelf - hot water drill borehole, 2001-02 - AM02 [ASAC_1164_AM02]
CHILD DIFs
PARENT DIF
AM02 borehole drilled December 2000.
Profiling measurements conducted over a period of one week.
Long term monitoring instruments installed 2001-01-06.
Consult Readme ...
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28.
BEDMAP ice-thickness database [GB-NERC-BAS-AEDC-00252]
Data describing the thickness of the Antarctic ice sheet collected on surveys undertaken over the past 50 years have been brought together into a single database. These data have allowed the compilation ...
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29.
Biology Year Report for Davis Station, 1982 [Davis_biology_report_1982]
Taken from the biology report for Davis Station, 1982, prepared by Mark Tucker.
A hardcopy of the report and field books are available in the Australian Antarctic Division library, and pdf copies ...
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30.
Ice Thickness and Internal Layer Depth Along the 2001 and 2002 US ITASE Traverses [NSIDC-0264]
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 ...
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31.
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 ...
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32.
BEDMAP ice-thickness database [93263573830877]
Data describing the thickness of the Antarctic ice sheet collected on surveys
undertaken over the past 50 years have been brought together into a single
database. These data have allowed ...
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33.
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 ...
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34.
Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 [ASAC_1164_AM01]
CHILD DIFs
PARENT DIF
AM01 borehole drilled mid-January 2002.
Profiling measurements conducted over a period of one week.
Long term monitoring instruments installed 2002-01-16.
AM01b borehole drilled mid-December 2003. ...
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35.
Amery Ice Shelf - hot water drill borehole, 2001-02 - AM01 ground penetrating radar data in vicinity of borehole site [ASAC_1164_AM01_GPR]
PARENT DIF
AM01 borehole drilled January 2002.
Data collected in series of files over a period of 2 days after completion of borehole.
Consult Readme file for detail of data files and formats.
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36.
Amery Ice Shelf - hot water drill borehole, 2003-04 - AM01b [ASAC_1164_AM01b]
CHILD DIFs
PARENT DIF
AM01b borehole drilled mid-December 2003.
Profiling measurements conducted over a period of a few days.
Video recording of borehole walls and sea floor benthos.
Sediment sample collected from sea ...
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37.
An inter-disciplinary investigation of biological, physical and geochemical lake processes [ASAC_1049]
Data for Crooked Lake and Lake Druzhby (CL and LD), Vestfold Hills.Programme Dec 98 - Feb 00
PI: Prof J Laybourn-Parry
Winterer: Tracey Henshaw (any questions regarding the data sheets:
plxtlh@nottingham.ac.uk) ...
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38.
Cold adaptation in planktonic and sea-ice bacteria [ASAC_1126]
Preliminary Metadata record for data expected from ASAC Project 1126
See the link below for public details on this project.
---- Public Summary from Project ----
Previous work on anti-freeze proteins ...
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39.
Functional dynamics of the microbial loop in saline lakes of the Vestfold Hills [ASAC_919]
Metadata record for data expected from ASAC Project 919.
See the link below for public details on this project.
The plankton dynamics of Ace Lake, a sline, meromictic basin in the Vestfold Hills, ...
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40.
Glacial history of the Framnes Mountains, East Antarctica. [ASAC_1332]
Geological evidence from the Framnes Mountain, East Antarctica, will reveal changes in ice thickness from the Last Glacial Maximum 20,000 years ago to the present. A computer simulation of changes ...
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41.
Ice Sheet Surface Elevation data: Enderby-Kemp Lands [Enderby_Kemp_Ht]
Ice sheet surface elevation data from a combined ice thickness and aero-magnetic survey in the 1976/77 and 1979/80 summer seasons.
The fields in this dataset are:
Mission ID
Latitude
Longitude
Ice ...
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42.
Ice Shelf Surface Elevation data: Amery Ice Shelf 1968 [Amery_Ht_1968]
Ice shelf surface elevation data from an oversnow ground-based traverse along the centre of the Amery Ice Shelf from A509 (69.06 S, 72.15 E) to T4 (71.22 S, 69.48 E), including two transverse arms; ...
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43.
Ice Shelf Surface Elevation data: Amery Ice Shelf 1988-89 [Amery_Ht_88-89]
A Lambert Glacier - Amery Ice Shelf series of airborne (Squirrel helicopter and Twin Otter fixed wing) RES and surface elevation profiles were conducted over two summer seasons; 1988/89 and 1989/90. ...
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44.
Modern day limnology and palaeolimnology of lakes in the Framnes Mountains and Stillwell Hills [ASAC_2509]
Metadata record for data from ASAC Project 2509
See the link below for public details on this project.
This project will study the limnology of lakes in the Framnes Mountains and Stillwell Hills ...
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45.
Preliminary investigation of growth and photosynthesis of sea ice algae during winter [ASAC_832]
Microalgal assemblages associated with the winter Antarctic pack ice sheet were examined for photosynthesis-irradiance characteristics in relation to light availability. Pack ice, the dominant form ...
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46.
Radio-echo sounding (RES) ice thickness and elevation data: Wilkes Land 1978-1986 [MIRNYDOMEC_RES_Ht_1978-86]
ANARE ground based RES survey in Wilkes Land, 1978-86. Traverse from Mirny to Pionerskaya to Dome C.
The radar and operator on oversnow tractor vehicles.
The fields in this dataset are:
Mission ...
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47.
Radio-echo sounding (RES) ice thickness and elevation data: Wilkes Land 1978-1986 [Wilkes_RES_Ht_1978-86]
Radio-echo sounding (RES) data and ice sheet elevation data from a combined ice thickness and ground based survey during the summer seasons from 1978-1986.
The radar and operator on sledge pulled ...
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48.
Radio-echo sounding (RES) ice thickness data: Amery Ice Shelf 1968 [Amery_RES_1968]
Radio-echo sounding (RES) data from an oversnow ground-based traverse along the centre of the Amery Ice Shelf from A509 (69.06 S, 72.15 E) to T4 (71.22 S, 69.48 E), including two transverse arms; ...
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49.
Radio-echo sounding (RES) ice thickness data: Amery Ice Shelf 1988-89 [Amery_RES_88-89]
A Lambert Glacier - Amery Ice Shelf series of airborne (Squirrel helicopter and Twin Otter fixed wing) RES profiles were conducted over two summer seasons; 1988/89 and 1989/90. The ANARE Mk V 100 ...
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50.
Radio-echo sounding (RES) ice thickness data: Enderby-Kemp Lands [Enderby_Kemp_RES]
Radio-echo sounding (RES) data from a combined ice thickness and aero-magnetic survey in the 1976/77 and 1979/80 summer seasons.
The fields in this dataset are:
Mission ID
Latitude
Longitude
Ice ...
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Showing 1 through 50 of 56
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