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42 Titles Match Your Query
Showing 1 through 42 of 42
1. Radar Studies of Subglacial Lake Whillans and the Whillans Ice Stream Grounding Zone [NSIDC-0594]
This data set includes ground-based, gridded, ice-penetrating radar thickness and basal reflection power, along with GPS coordinates, for two areas of Whillans Ice Stream: Subglacial Lake Whillans ...


2. Synthesis of Thwaites Glacier Dynamics: Diagnostic and Prognostic Sensitivity Studies of a West Antarctic Outlet System [NSIDC-0619]
This data set consists of experimental output from a higher-order finite-element model that was utilized in conjunction with existing data sets to isolate essential physical processes affecting Thwaites ...


3. IceBridge Level-4 ATM Surface Elevation Rate of Change [IDHDT4]
This data set contains surface elevation rate of change measurements derived from IceBridge and Pre-IceBridge Airborne Topographic Mapper (ATM) widescan elevation measurements data (ILATM1B) for Arctic ...


4. IceBridge WISE L2 Geolocated Ice Thickness and Surface Elevation [IRWIS2]
This data set contains depth sounder measurements of elevation, surface, bottom, and thickness for Alaska taken from the Warm Ice Sounding Explorer (WISE). The data were collected as part of Operation ...


5. 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 ...


6. Radio-echo sounding (RES) ice thickness data: SPCM's 1971-74 [SPCM_RES_1971-74]
A Lambert Glacier - Amery Ice Shelf - Southern Prince Charles Mountains (SPCM) series of airborne (Pilatus Porter fixed wing) RES profiles were conducted over three summer seasons; 1971/72, 1972/73 ...


7. Seismic reflection ice thickness and elevation data: Wilkes Land 1961-1963 [Wilkes_Ht_1961-63]
ANARE seismic reflections obtained on route from Wilkes Station to Vostok in 1961/62 and 1962/63 seasons. Data restricted to stations within 300 miles of the coast. Oversnow (Weasel) vehicle, Caterpillar ...


8. 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 ...


9. 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 ...


10. 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 ...


11. Seismic reflection ice thickness and elevation data: Kemp Land 1957-1959 [Kemp_Ht_1957-59]
ANARE seismic and gravity survey during the period of the IGY (1957-59) inland of Mawson Station, Kemp Land. Ice thickness measurements made on 2 regional traverses. Oversnow tractor vehicles were ...


12. 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; ...


13. 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. ...


14. 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; ...


15. 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 ...


16. Surface elevation data for Amery Ice Shelf, derived from ERS satellite radar altimetry [Amery_Ice_Shelf]
Digital Elevation Model of the Amery Ice Shelf derived from ERS satellite radar altimetry elevation data. Generated on a 1-km polar stereographic grid using kriging in four sections by Helen Amanda ...


17. Antarctic 5-km Digital Elevation Model from ERS-1 Altimetry [NSIDC-0076]
This data set provides a digital elevation model (DEM) for Antarctica to 81.5 degrees south latitude, at a resolution of 5 km. Approximately twenty million data points were used to generate this data ...


18. Greenland 5 km DEM, Ice Thickness, and Bedrock Elevation Grids [NSIDC-0092]
A Digital Elevation Model (DEM), ice thickness grid, and bedrock elevation grid of Greenland acquired as part of the PARCA program are available in ASCII text format at a 5 km grid spacing in a polar ...


19. Roosevelt Island Bedrock and Surface Elevations [NSIDC-0140]
This data set consists of bedrock and surface elevation readings taken by ground penetrating radar and Global Positioning System (GPS) on Roosevelt Island, an ice dome within the Ross Ice Shelf. Locations ...


20. IceBridge Merged Photon Counting Lidar/Profiler L4 Surface Slope and Elevations [ILSNP4]
This data set contains geolocated surface elevation measurements captured over Antarctica using the Sigma Space Mapping Photon Counting Lidar and Riegl Laser Altimeter. The data were collected by ...


21. AMSRIce03 Surface Roughness Data [NSIDC-0427]
Notice to Data Users: The documentation for this data set was provided solely by the Principal Investigator(s) and was not further developed, thoroughly reviewed, or edited by NSIDC. Thus, support ...


22. Continuous GPS (static) Data from the Ross Ice Shelf, Antarctica [NSIDC-0347]
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 ...


23. Surface Velocities of Taylor Glacier, Antarctica [NSIDC-0324]
This data set contains surface velocities of Taylor Glacier, Antarctica, for the year 2003. Measurement period was approximately 12 months. There are approximately 250 locations in this data set. ...


24. Airborne Surface Profiling of Alaskan Glaciers [G01378]
This data set consists of glacier outline, laser altimetry profile, and surface elevation change data for 46 glaciers in Alaska and British Columbia, Canada, measured with an airborne laser altimetry ...


25. High-Resolution Radar Imagery, Digital Elevation Models, and Related GIS Layers for Barrow, Alaska, USA [ARCSS302]
This product set contains high-resolution Interferometric Synthetic Aperture Radar (IFSAR) imagery and geospatial data for the Barrow Peninsula (155.39 - 157.48° W, 70.86 - 71.47° N) and Barrow Triangle ...


26. Pre-IceBridge ATM L1B Qfit Elevation and Return Strength [BLATM1B]
The NASA Pre-IceBridge ATM Level-1B Qfit Elevation and Return Strength (BLATM1B) data set contains spot elevation measurements of Arctic, Greenland, and Antarctic sea ice and ice surface acquired ...


27. Pre-IceBridge MCoRDS L1B Geolocated Radar Echo Strength Profiles [BRMCR1B]
The Pre-IceBridge MCoRDS L1B Geolocated Radar Echo Strength Profiles (BRMCR1B) data set contains Arctic and Antarctic radio echo-sounding measurements taken from the Multichannel Coherent Radar Depth ...


28. 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). ...


29. Reduced-Resolution Radar Imagery, Digital Elevation Models, and Related GIS Layers for Barrow, Alaska, USA [ARCSS303]
This product set contains reduced-resolution Interferometric Synthetic Aperture Radar (IFSAR) imagery and geospatial data for the Barrow Peninsula (155.39 - 157.48° W, 70.86 - 71.47° N), for use in ...


30. 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 ...


31. 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 ...


32. IceBridge MCoRDS L1B Geolocated Radar Echo Strength Profiles [IRMCR1B]
The IceBridge MCoRDS L1B Geolocated Radar Echo Strength Profiles (IRMCR1B) data set contains radio echo-sounding measurements over Antarctica taken from the Multichannel Coherent Radar Depth Sounder ...


33. 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 ...


34. 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 ...


35. IceBridge ATM L1B Qfit Elevation and Return Strength [ILATM1B]
The NASA IceBridge ATM Level-1B Qfit Elevation and Return Strength (ILATM1B) data set contains spot elevation measurements of Arctic and Antarctic sea ice, and Greenland, Antarctic Peninsula, and ...


36. 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 ...


37. IceBridge Sigma Space Photon Counting Lidar L2 Geolocated Nadir Photon Elevations [ILSNP2]
The NASA IceBridge Sigma Space Photon Counting Lidar L2 Geolocated Nadir Photon Elevations (ILSNP2) data set contains geolocated surface elevation data captured over Antarctica using the Sigma Space ...


38. Synthesis of Thwaites Glacier Dynamics: Diagnostic and Prognostic Sensitivity Studies of a West Antarctic Outlet System [blankenship_0636724]
This award supports a three-year study to isolate essential physical processes affecting Thwaites Glacier (TG) in the Amundsen Sea Embayment (ASE) of West Antarctica using a suite of existing numerical ...


39. Dynamics of Ice Streams: A Physical Statistical Approach [Cressie_0229292]
Ice streams are believed to play a major role in determining the response of their parent ice sheet to climate change, and in determining global sea level by serving as regulators ...


40. Short-term fluctuations of West Antarctic ice streams - model results [nsfopp0096302]
This project was aimed primarily at understanding the role of subglacial till beds in controlling transient behavior of ice streams and ice sheets. Research tools included a numerical ...


41. Digital Elevation Models, Manitoba, Canada [Canada_GoM_DEM]
A Digital Elevation Model (DEM) was produced for an area of approximately 2883 square kilometres in the Red River Valley of Southern Manitoba. The LiDAR system combines laser, GPS and Inertial technology ...


42. TOVS Brightness Temperatures, Cloud Amount and Albedo, Surface Elevation and Albedo, and Clear/Cloudy Flag for NOAA 11 and NOAA 12 [OSDPD0013]
The parameters in the NSS.PSATAT.TOVS.DSD2A1 and NSS.PSATAT.TOVS.DSD2A2 data sets are brightness temperatures, cloud amount and albedo, surface elevation and albedo, and clear/cloudy flag. The current ...


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