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Federal
Nenana Ice Classic: Tanana River Ice Annual Breakup Dates, Version 2
National Aeronautics and Space Administration —
The Tanana river in the Interior of Alaska usually freezes over during October and November. The ice continues to grow throughout the winter accumulating an average... -
Federal
SOLVE I Balloonsondes and Ozonesondes Data
National Aeronautics and Space Administration —
SOLVE1_Sondes_Data is the balloonsonde and ozonesonde data collected during the SAGE III Ozone Loss and Validation Experiment (SOLVE). Data were collected by balloon... -
Federal
Pre-Delta-X: Total Suspended Solids of Surface Water across MRD, LA, USA, 2015-2016
National Aeronautics and Space Administration —
This dataset contains the total suspended solids (TSS) concentration of in situ water samples collected at selected sites across the Atchafalaya and Terrebonne Basins... -
Federal
LBA-ECO LC-03 SAR Images, Land Cover, and Biomass, Four Areas across Brazilian Amazon
National Aeronautics and Space Administration —
This data set provides three related land cover products for four study areas across the Brazilian Amazon: Manaus, Amazonas; Tapajos National Forest, Para Western... -
Federal
INTEX-B DC-8 Aircraft Trajectory data
National Aeronautics and Space Administration —
INTEX-NA is a two phase experiment that aims to understand the transport and transformation of gases and aerosols on transcontinental/intercontinental scales and... -
Federal
MISR Level 3 Component Global Cloud Product covering a quarter (seasonal) V002
National Aeronautics and Space Administration —
This file contains the public MISR Level 3 Component Global Cloud Product covering a quarter (seasonal).MIL3QCLD_002 is the Multi-angle Imaging SpectroRadiometer... -
Federal
MISR Level 3 Component Global Aerosol Product covering a quarter (seasonal) V004
National Aeronautics and Space Administration —
MIL3QAE_004 is the Multi-angle Imaging SpectroRadiometer (MISR) Level 3 Component Global Aerosol Product covering a quarter (seasonal) version 4. It contains a... -
Federal
Timing and Statistics of Autumn and Spring Annual Snow Cover for the Northern Hemisphere, 1972 to 2000, Version 1
National Aeronautics and Space Administration —
This data set comprises a time series of annual snow cover data for the Northern Hemisphere (covering land primarily above 45 degrees North) from 1972 to 2000. Data... -
Federal
Recurring Spring Leads and Landfast Ice in the Beaufort and Chukchi Seas, 1993-2004, Version 1
National Aeronautics and Space Administration —
This data set contains information on recurring spring leads and landfast ice extent in the Beaufort and Chukchi Seas. This data set maps and documents the spatial... -
Federal
ARCTAS P-3B Aircraft CAR Data
National Aeronautics and Space Administration —
ARCTAS_AircraftRemoteSensing_P3B_CAR_Data contains remotely sensed data collected via the Cloud Absorption Radiometer (CAR) onboard the P-3B aircraft during the... -
Federal
ABoVE: Last Day of Spring Snow, Alaska, USA, and Yukon Territory, Canada, 2000-2016
National Aeronautics and Space Administration —
This dataset provides the last day of spring snow cover for most of Alaska and the Yukon Territory for 2000 through 2016. The data are based on the MODIS daily snow... -
Federal
Local Observations from the Seasonal Ice Zone Observing Network (SIZONet) and Alaska Arctic Observatory and Knowledge Hub (AAOKH), Version 2
National Aeronautics and Space Administration —
The Seasonal Ice Zone Observing Network (SIZONet) and the Alaska Arctic Observatory and Knowledge Hub (AAOKH) share the Local Observations Interface, which allows... -
Federal
ARCTAS DC-8 Aircraft In-situ Meteorological and Navigational Data
National Aeronautics and Space Administration —
ARCTAS_MetNav_AircraftInSitu_DC8_Data is the in-situ meteorological and navigational data for the DC-8 aircraft collected during the Arctic Research of the... -
Federal
MISR Level 3 Component Global Albedo product covering a quarter (seasonal) V006
National Aeronautics and Space Administration —
MIL3QAL_006 is the Multi-angle Imaging SpectroRadiometer (MISR) Level 3 Component Global Albedo product covering a quarter (seasonal) version 6 data product. It... -
Federal
HLS Landsat Operational Land Imager Surface Reflectance and TOA Brightness Daily Global 30m v2.0
National Aeronautics and Space Administration —
The Harmonized Landsat Sentinel-2 (HLS) project provides consistent surface reflectance (SR) and top of atmosphere (TOA) brightness data from a virtual constellation... -
Federal
Delta-X: Bed and Suspended Sediment Grain Size, MRD, LA, USA, 2019-2021, V3
National Aeronautics and Space Administration —
This dataset includes sediment concentration and grain size distribution measurements from suspended and bed sediment samples collected in the Atchafalaya River and... -
Federal
NWS Daily Climatology Data: 1990 (SNF)
National Aeronautics and Space Administration —
Weather data were collected by the National Weather Service in International Falls, Minnesota. International Falls is about 80 miles from the SNF, but the weather... -
Federal
LMOS Surface Mobile University of Wisconsin-Eau Claire Ozone Data
National Aeronautics and Space Administration —
LMOS_TraceGas_SurfaceMobile_UWEC-Auto_Data_1 is the Lake Michigan Ozone Study (LMOS) trace gas surface mobile data collected onboard the University of Wisconsin-Eau... -
Federal
MASTER: FireSense, California and Southern US, Spring 2025
National Aeronautics and Space Administration —
This dataset includes Level 1B (L1B) and Level 2 (L2) data products from the MODIS/ASTER Airborne Simulator (MASTER) instrument. The spectral data were collected as... -
Federal
ARCTAS BE-200 Aircraft HSRL Data
National Aeronautics and Space Administration —
ARCTAS_AircraftRemoteSensing_BE200_HSRL_Data contains data collected by the High Spectral Resolution Lidar (HSRL) onboard the BE-200 aircraft during the Arctic...