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Federal
SMAPVEX19-22 Massachusetts Vegetation Optical Depth V001 recent views
National Aeronautics and Space Administration —
As part of the SMAPVEX19-22 campaign, an L-band radiometer was deployed on top of a tower at Harvard Forest,Massachusetts, looking down at a stand of red oak forest.... -
Federal
SnowEx23 CRREL Ground Penetrating Radar Raw V001 recent views
National Aeronautics and Space Administration —
This data set contains the results of 1 GHz ground-penetrating radar surveys conducted in Alaska, USA as part of the NASA SnowEx 2023 field campaign. The study site... -
Federal
SMEX03 QuikSCAT/SeaWinds Backscatter Data, Brazil, Version 1 recent views
National Aeronautics and Space Administration —
This data set includes data collected over the Soil Moisture Experiment 2003 (SMEX03) areas of Alabama, Georgia, Oklahoma, USA , and Brazil. -
Federal
Historical Arctic and Antarctic Surface Observational Data, Version 1 recent views
National Aeronautics and Space Administration —
This product consists of meteorological data from 105 Arctic weather stations and 137 Antarctic stations, extracted from the National Climatic Data Center (NCDC)'s... -
Federal
ATLAS/ICESat-2 L2A Global Geolocated Photon Data V006 recent views
National Aeronautics and Space Administration —
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... -
Federal
Nimbus Temperature-Humidity Infrared Radiometer 11.5 µm Swath L1, HDF5 V001 recent views
National Aeronautics and Space Administration —
This data set (NmTHIR115-1H) consists of daily, global radiative temperatures measured in the 11.5 µm window (10.5 µm - 12.5 µm) by the Temperature-Humidity Infrared... -
Federal
ICESat-2 L4 Grounding Zone for Antarctic Ice Shelves V001 recent views
National Aeronautics and Space Administration —
This data set provides an Antarctic ice shelf grounding zone geolocation product, including the landward limit of ice flexure caused by ocean tidal movement (Point... -
Federal
MEaSUREs Greenland Monthly Image Mosaics from MODIS V001 NGDA recent views
National Aeronautics and Space Administration —
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, consists of monthly image mosaics of the... -
Federal
IceBridge Radar L3 Tomographic Ice Thickness V002 recent views
National Aeronautics and Space Administration —
This data set contains Level-3 tomographic ice thickness measurements and ice thickness errors over areas of Greenland and Antarctica. Two of the data files... -
Federal
IceBridge LDEO Gravimeter Suite L1B Geolocated Free Air Gravity Anomalies V001 recent views
National Aeronautics and Space Administration —
This data set contains gravity measurements taken over Greenland and Antarctica by the Lamont-Doherty Earth Observatory (LDEO) Gravimeter Suite. The data were... -
Federal
Glacial and Fast Ice Distributions in Southeast Greenland Fjords V001 NGDA recent views
National Aeronautics and Space Administration —
This data set provides spatial distributions of fast ice and glacial ice in eight fjords spanning the Southeast Greenland coast: Nansen, Kangerlusruaq, Ikertivaq,... -
Federal
Randolph Glacier Inventory - A Dataset of Global Glacier Outlines, Version 3 NGDA recent views
National Aeronautics and Space Administration —
The Randolph Glacier Inventory (RGI) is a global set of glacier outlines; it is intended as a snapshot of the world’s glaciers. This data set provides a single... -
Federal
SnowEx20 Grand Mesa In Situ Dielectric Soil Moisture V001 recent views
National Aeronautics and Space Administration —
This data set consists of soil moisture and soil temperature measurements taken during the SnowEx 2020 field campaign. Soil moisture probes were deployed at 10... -
Federal
SnowEx20 Jemez UNM 800 MHz MALA GPR V001 recent views
National Aeronautics and Space Administration —
This data set contains two-way travel times from a ground penetrating radar survey conducted at Jemez, New Mexico. Data were collected between 12 February 2020 and 04... -
Federal
SnowEx20 Grand Mesa IOP Computed Tomography Snow Microstructure V001 recent views
National Aeronautics and Space Administration —
This data set characterizes snow microstructure for 6 snow pits from the SnowEx 2020 Grand Mesa Intensive Observation Period (February 2020) using microcomputed... -
Federal
SnowEx17 SnowSAR Raw FMCW Waveforms V001 recent views
National Aeronautics and Space Administration —
This data set, part of the SnowEx 2017 campaign, contains raw data captured from the SnowSAR instrument. The processed SnowSAR data are also archived at NSIDC (DOI:... -
Federal
ATLAS/ICESat-2 L3B Monthly 3-Month Gridded Dynamic Ocean Topography V001 recent views
National Aeronautics and Space Administration —
This data set contains 3-month gridded averages of dynamic ocean topography (DOT) over midlatitude, north-polar, and south-polar grids derived from the along-track... -
Federal
SMAPVEX19-22 Massachusetts Lidar Derived Digital Surface Model V001 recent views
National Aeronautics and Space Administration —
These data consist of ground surface elevations derived from source lidar measurements collected in April and August 2022 in the vicinity of Petersham, MA during the... -
Federal
MEaSUREs Greenland Image Mosaics from Sentinel-1A and -1B V004 recent views
National Aeronautics and Space Administration —
This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) Program, consists of 6-day and 12-day 50 m resolution... -
Federal
ABoVE LVIS L1B Geolocated Return Energy Waveforms V001 recent views
National Aeronautics and Space Administration —
This data set contains return energy waveform data over Alaska and Western Canada measured by the NASA Land, Vegetation, and Ice Sensor (LVIS), an airborne lidar...