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284 Titles Match Your Query
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1. Aquarius L3 Weekly Polar-Gridded Brightness Temperature and Sea Surface Salinity [AQ3_TB]
The data set consists of weekly gridded Level-3 products of Aquarius L-band radiometer brightness temperature (TB) observations and Sea Surface Salinity (SSS) retrievals from the Aquarius/Satélite ...


2. Aquarius L3 Weekly Polar-Gridded Normalized Radar Cross Section [AQ3_NRCS]
The data set consists of weekly polar-gridded Level-3 products of Aquarius L-band Normalized Radar Cross Section (NRCS) retrievals from the Aquarius/Satélite de Aplicaciones Científicas (SAC-D) mission, ...


3. Aquarius L3 Weekly Polar-Gridded Sea Surface Salinity [AQ3_SSS]
This data set consists of weekly gridded Level-3 products of Aquarius L-band radiometer Sea Surface Salinity (SSS) retrievals from the Aquarius/Satélite de Aplicaciones Científicas (SAC-D) mission, ...


4. IceBridge Sander AIRGrav L4 Bathymetry [IGBTH4]
This data set contains bathymetry of Arctic fjords and Antarctic ice shelves based on measurements from the Sander Geophysics Airborne Inertially Referenced Gravimeter (AIRGrav) system. The data were ...


5. GLAS/ICESat L1A Global Altimetry Data (HDF5) [GLAH01]
Level-1A altimetry data (GLAH01) include the transmitted and received waveform from the altimeter. Each data granule has an associated browse product.


6. GLAS/ICESat L1A Global Atmosphere Data (HDF5) [GLAH02]
GLAH02 Level-1A atmospheric data include the normalized relative backscatter for the 532 nm and 1064 nm channels, and low-level instrument corrections such as laser energy (1064 nm and 532 nm), photon ...


7. GLAS/ICESat L1A Global Engineering Data (HDF5) [GLAH03]
Level-1A global engineering data (GLAH03) include satellite housekeeping data used to calibrate data values for GLA01 and GLA02.


8. GLAS/ICESat L1B Global Backscatter Data (HDF5) [GLAH07]
GLAH07 Level-1B global backscatter data are provided at full instrument resolution. The product includes full 532 nm (41.1 to -1.0 km) and 1064 nm (20 to -1 km) calibrated attenuated backscatter profiles ...


9. GLAS/ICESat L2 Global Aerosol Vertical Structure Data (HDF5) [GLAH10]
GLAH10 Level-2 aerosol vertical structure data contain the attenuation-corrected cloud and aerosol backscatter and extinction profiles at a 4 sec sampling rate for aerosols and a 1 sec rate for clouds. ...


10. GLAS/ICESat L2 Global Cloud Heights for Multi-layer Clouds (HDF5) [GLAH09]
GLAH09 Level-2 cloud heights for multi-layer clouds contain cloud layer top and bottom height data at sampling rates of 4 sec, 1 sec, 5 Hz, and 40 Hz. Each data granule has an associated browse product.


11. GLAS/ICESat L2 Global Planetary Boundary Layer and Elevated Aerosol Layer Heights (HDF5) [GLAH08]
GLAH08 Level-2 planetary boundary layer (PBL) and elevated aerosol layer heights data contains PBL heights, ground detection heights, and top and bottom heights of elevated aerosols from -1.5 km to ...


12. GLAS/ICESat L2 Global Thin Cloud/Aerosol Optical Depths Data (HDF5) [GLAH11]
GLAH11 Level-2 thin cloud/aerosol optical depths data contain thin cloud and aerosol optical depths. A thin cloud is one that does not completely attenuate the lidar signal return, which generally ...


13. IceBridge ATM L0 Raw Ranges [ILATM0]
The NASA IceBridge ATM L0 Raw Ranges (ILATM0) data set contains raw elevation range measurements using the NASA Airborne Topographic Mapper (ATM) instrumentation. The data were collected as part of ...


14. IceBridge CMG 1A Dynamic Gravity Meter Time-Tagged L1B Vertical Accelerations [IGCMG1B]
This data set contains vertical acceleration values for Antarctica using the CMG 1A dynamic gravity meter. The data were collected by scientists working on the Investigating the Cryospheric Evolution ...


15. 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 ...


16. MODIS/Terra Near Real Time (NRT) Coarse Sea Ice Extent 5-Min L2 Swath 5km, Version 5 [MOD29L2C_C5_NRT]
MODIS/Terra Near Real Time (NRT) Coarse Sea Ice Extent 5-Min L2 Swath 5km (MOD29) data set contains fields for sea ice by reflectance, sea ice by reflectance pixel Quality Assessment (QA), Ice Surface ...


17. MODIS/Terra Near Real Time (NRT) Coarse Snow Cover 5-Min L2 Swath 5km, Version 5 [MOD10L2C_C5_NRT]
The MODIS/Terra Near Real Time (NRT) Coarse Snow Cover 5-Min L2 Swath 5km (MOD10L2C) data set contains snow cover and Quality Assessment (QA) data, latitudes and longitudes in compressed Hierarchical ...


18. AVHRR Polar Pathfinder Twice-Daily 25 km EASE-Grid Composites [NSIDC-0094]
This data set is no longer available because of errors in the data. See the Error ...


19. AVHRR Polar Pathfinder Twice-Daily 5 km EASE-Grid Composites [NSIDC-0066]
This data set is no longer available due to errors in the data. See the Error Sources ...


20. 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 ...


21. GEOSAT Radar Altimeter DEM Atlas of Antarctica North of 72.1 degrees South [NSIDC-0075]
The Antarctic atlas consists of 28 digital elevation maps which cover all of Antarctica north of 72.1 degrees south at a resolution of three kilometers. Each map contains surface elevations and coordinates ...


22. IPAB Antarctic Drifting Buoy Data [NSIDC-0084]
The World Climate Research Programme (WCRP) International Programme for Antarctic Buoys (IPAB), through participating research organizations in various countries, maintains a network of drifting buoys ...


23. Nenana Ice Classic: Tanana River Ice Annual Breakup Dates [NSIDC-0064]
The Nenana river in the Interior of Alaska usually freezes over during October and November. The ice continues to grow throughout the winter accumulating an average maximum thickness of about 110 ...


24. Northern Hemisphere EASE-Grid 2.0 Weekly Snow Cover and Sea Ice Extent [NSIDC-0046]
The Northern Hemisphere EASE-Grid 2.0 Weekly Snow Cover and Sea Ice Extent Version 4 product combine snow cover and sea ice extent at weekly intervals from 23 October 1978 through 31 December 2011, ...


25. Radarsat Antarctic Mapping Project Digital Elevation Model Version 2 [NSIDC-0082]
The high-resolution Radarsat Antarctic Mapping Project (RAMP) Digital Elevation Model (DEM) combines topographic data from a variety of sources to provide consistent coverage of all of Antarctica. ...


26. DISP Yearly Satellite Photographic Mosaics of Greenland 1962-1963 [NSIDC-0118]
The Declassified Intelligence Satellite Photographs (DISP) Yearly Satellite Photographic Mosaics of Greenland are composites of black-and-white photographs of Greenland taken from American satellites ...


27. Historical Arctic and Antarctic Surface Observational Data [NSIDC-0190]
This product consists of meteorological data from 105 Arctic weather stations and 137 Antarctic stations, extracted from the National Climatic Data Center (NCDC)'s Integrated Surface Hourly (ISH) ...


28. 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 ...


29. Polar Pathfinder Daily 25 km EASE-Grid Sea Ice Motion Vectors [NSIDC-0116]
Daily ice motion vectors are computed from a wide variety of sensors ranging from passive microwave radiometers, such as the Scanning Multichannel Microwave Radiometer (SMMR), to International Arctic ...


30. RAMP AMM-1 SAR Image Mosaic of Antarctica [NSIDC-0103]
In 1997, the Canadian RADARSAT-1 satellite was rotated in orbit so that its Synthetic Aperture Radar (SAR) antenna looked south towards Antarctica. This permitted the first high-resolution mapping ...


31. SMEX02 ASTER Level 1B Data, Iowa [NSIDC-0197]
This data set is part of the Soil Moisture Experiment 2002 (SMEX02). Investigators acquired a series of Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) images from the Terra ...


32. SMEX02 Iowa Regional Ground Soil Moisture Data [NSIDC-0182]
The parameters for this data set include gravimetric and volumetric soil moisture, bulk density, and soil temperature. This data set is part of the Soil Moisture Experiment 2002 (SMEX02). The SMEX ...


33. SMEX02 Passive and Active L and S band System (PALS) Data [NSIDC-0183]
This data set contains calibrated sensor measurements acquired by the Passive and Active L- and S-band (PALS) airborne microwave sensor during the Soil Moisture Experiment 2002 (SMEX02). This data ...


34. SMEX02 Regional Vegetation Sampling Data, Iowa [NSIDC-0188]
This data set contains the vegetation parameters plant height, row spacing, stand density, and leaf area index (LAI) as part of the Soil Moisture Experiment 2002 (SMEX02). The SMEX studies are designed ...


35. SMEX02 Soil Climate Analysis Network (SCAN) Station 2031, Ames, Iowa [NSIDC-0142]
This work is part of the Soil Moisture Experiment (SMEX) project. This data set provides data from various sensors on the Soil Climate Analysis Network (SCAN) station number 2031, located near Ames, ...


36. SMEX02 Soil Moisture and Temperature Profiles, Walnut Creek, Iowa [NSIDC-0185]
This data set contains rainfall, soil moisture, and soil temperature data collected for the Soil Moisture Experiment 2002 (SMEX02). The parameters measured are soil moisture, soil temperature, and ...


37. SMEX02 Tower-Based Radiometric Surface Temperature, Walnut Creek, Iowa [NSIDC-0186]
This data set includes air temperature, vapor pressure, wind speed, and brightness temperatures taken at 12 flux towers as part of the Soil Moisture Experiment 2002 (SMEX02). This study was conducted ...


38. SMEX02 Vegetation Water Content, Iowa Regional and Walnut Creek Watershed [NSIDC-0189]
This data set is part of the Soil Moisture Experiment 2002 (SMEX02) project, which is associated with the Advanced Microwave Scanning Radiometer - Earth Observing System (AMSR-E) validation project. ...


39. SMEX02 Watershed Soil Moisture Data, Walnut Creek, Iowa [NSIDC-0143]
This data set combines data for several parameters measured for the Soil Moisture Experiment 2002 (SMEX02). The parameters include bulk density, gravimetric and volumetric soil moisture, and surface ...


40. SMEX02 Watershed Vegetation Sampling Data, Walnut Creek, Iowa [NSIDC-0187]
This data set contains the vegetation parameters stand density, plant height, phenological stage, ground cover, green and dry biomass, row spacing, stem and leaf water content, and leaf area index ...


41. Sea Ice Trends and Climatologies from SMMR and SSM/I-SSMIS [NSIDC-0192]

Notice Regarding Data Corrections

04 September 2013

These data sets were recently revised. Please refer to the Documentation link provided above for details ...



42. GLAS/ICESat L1B Global Elevation Data [GLA06]
The Geoscience Laser Altimeter System (GLAS) instrument on the Ice, Cloud, and Land Elevation Satellite (ICESat) provides global measurements of polar ice sheet elevation to discern changes in ice ...


43. GLAS/ICESat L1B Global Waveform-based Range Corrections Data [GLA05]
The Geoscience Laser Altimeter System (GLAS) instrument on the Ice, Cloud, and Land Elevation Satellite (ICESat) provides global measurements of polar ice sheet elevation to discern changes in ice ...


44. GLAS/ICESat L2 Antarctic and Greenland Ice Sheet Altimetry Data [GLA12]
The Geoscience Laser Altimeter System (GLAS) instrument on the Ice, Cloud, and Land Elevation Satellite (ICESat) provides global measurements of polar ice sheet elevation to discern changes in ice ...


45. GLAS/ICESat L2 Global Land Surface Altimetry Data [GLA14]
The Geoscience Laser Altimeter System (GLAS) instrument on the Ice, Cloud, and Land Elevation Satellite (ICESat) provides global measurements of polar ice sheet elevation to discern changes in ice ...


46. GLAS/ICESat L2 Ocean Surface Altimetry Data [GLA15]
The Geoscience Laser Altimeter System (GLAS) instrument on the Ice, Cloud, and Land Elevation Satellite (ICESat) provides global measurements of polar ice sheet elevation to discern changes in ice ...


47. GLAS/ICESat L2 Sea Ice Altimetry Data [GLA13]
The Geoscience Laser Altimeter System (GLAS) instrument on the Ice, Cloud, and Land Elevation Satellite (ICESat) provides global measurements of polar ice sheet elevation to discern changes in ice ...


48. IceBridge CMG GT-1A Gravimeter L2 Geolocated Free Air Gravity Disturbances [IGCMG2]
This data set contains geolocated free air gravity disturbances derived from measurements taken over Antarctica using the GT-1A gravity meter S-019. The data were collected by scientists working on ...


49. Elevation Change of the Southern Greenland Ice Sheet from 1978-88 [NSIDC-0223]
Southern Greenland ice sheet elevation change estimates are derived from SEASAT and GEOSAT radar altimetry data from 1978 to 1988. Data are confined to 61-72 deg N, 30-50 deg W, above 1700 m elevation. ...


50. 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 ...


Showing 1 through 50 of 284 Next

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