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ATLAS/ICESat-2 L3B Gridded Antarctic and Arctic Land Ice Height Change V003 recent views
ATL14 and ATL15 bring the time-varying height estimates provided in ATLAS/ICESat-2 L3B Annual Land Ice Height (ATL11) into a gridded format. ATL14 is a high-resolution (100 m)... -
GLAS/ICESat L2 Global Planetary Boundary Layer and Elevated Aerosol Layer Heights (HDF5) V033 recent views
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... -
GLAS/ICESat L2 Ocean Altimetry Data (HDF5) V034 recent views
GLAH06 is used in conjunction with GLAH05 to create the Level-2 altimetry products. Level-2 altimetry data provide surface elevations for ice sheets (GLAH12), sea ice (GLAH13),... -
GLAS/ICESat L1A Global Altimetry Data (HDF5) V033 recent views
Level-1A altimetry data (GLAH01) include the transmitted and received waveform from the altimeter. Each data granule has an associated browse product. -
GLAS/ICESat L1A Global Engineering Data (HDF5) V033 recent views
Level-1A global engineering data (GLAH03) include satellite housekeeping data used to calibrate data values for GLA01 and GLA02. -
GLAS/ICESat L1B Global Backscatter Data (HDF5) V033 recent views
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... -
GLAS/ICESat L2 Sea Ice Altimetry Data (HDF5) V034 recent views
GLAH06 is used in conjunction with GLAH05 to create the Level-2 altimetry products. Level-2 altimetry data provide surface elevations for ice sheets (GLAH12), sea ice (GLAH13),... -
GLAS/ICESat L2 Global Thin Cloud/Aerosol Optical Depths Data (HDF5) V033 recent views
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... -
ATLAS/ICESat-2 L3B Gridded Antarctic and Arctic Land Ice Height V003 recent views
ATL14 and ATL15 bring the time-varying height estimates provided in ATLAS/ICESat-2 L3B Annual Land Ice Height (ATL11) into a gridded format. ATL14 is a high-resolution (100 m)... -
ATLAS/ICESat-2 L3A Sea Ice Freeboard V006 recent views
This data set (ATL10) contains estimates of sea ice freeboard, calculated using three different approaches. Sea ice leads used to establish the reference sea surface and... -
IceBridge ATM Waveform Derived Snow Effective Grain Radius V001 recent views
This data set reports surface grain size estimates of snow and ice using waveform measurements from NASA's Airborne Topographic Mapper (ATM) narrow-swath and wide-swath... -
Simulated 12-Month Ice Parcel Tracks from Gridded Sea Ice Motion, Version 1 recent views
This data set provides tracer parcels to simulate sea ice advection paths in the Northern Hemisphere combined with sea ice concentration data. Sea ice parcels are identified in... -
ATLAS/ICESat-2 L3A Land and Vegetation Height V006 recent views
This data set (ATL08) contains along-track heights above the WGS84 ellipsoid (ITRF2014 reference frame) for the ground and canopy surfaces. The canopy and ground surfaces are... -
ATLAS/ICESat-2 L3A Along Track Inland Surface Water Data V006 recent views
This data set (ATL13) contains along-track surface water products for inland water bodies. Inland water bodies include lakes, reservoirs, rivers, bays, estuaries and a 7km near-... -
ATLAS/ICESat-2 L2A Global Geolocated Photon Data V006 recent views
This data set (ATL03) contains height above the WGS 84 ellipsoid (ITRF2014 reference frame), latitude, longitude, and time for all photons downlinked by the Advanced Topographic... -
ATLAS/ICESat-2 L3A Land Ice Height V006 recent views
This data set (ATL06) provides geolocated, land-ice surface heights (above the WGS 84 ellipsoid, ITRF2014 reference frame), plus ancillary parameters that can be used to... -
SnowEx20 Grand Mesa IOP Lidar and GPR-Derived Snow Water Equivalent and Snow Density V001 recent views
This data set contains snow water equivalent (SWE) and snow density raster data derived from a lidar-based snow depth data set (SnowEx20 Grand Mesa IOP QSI Lidar Snow Depth... -
ATLAS/ICESat-2 L3A Calibrated Backscatter Profiles and Atmospheric Layer Characteristics V006 recent views
This data set (ATL09) contains calibrated, attenuated backscatter profiles, layer integrated attenuated backscatter, and other parameters including cloud layer height and... -
ATLAS/ICESat-2 L2A Normalized Relative Backscatter Profiles V006 recent views
ATL04 contains along-track normalized relative backscatter profiles of the atmosphere. The product includes full 532 nm (14 km) uncalibrated attenuated backscatter profiles at...