CDDIS
NASA's Crustal Dynamics Data Information System (CDDIS) released the following datasets:
Satellite Laser Ranging (SLR)
- SLR Final Station Position and Earth Rotation Parameters (ERP) Product (daily files, generated daily)
- SLR Final Orbit Product (daily files, generated weekly)
- SLR Satellite Orbit Prediction Product (daily and sub-daily files)
- SLR Final Station Position and ERP Product (daily files, generated daily)
- SLR Final Orbit Product (daily files, generated weekly)
- SLR monthly normal point data
- SLR monthly full-rate data
- Ground-Based SLR Observation Data Summary (normal points, monthly files) from NASA CDDIS
- Ground-Based SLR Observation Data Summary (full-rate, monthly files) from NASA CDDIS
- Ground-Based SLR Observation Data Summary (full-rate, monthly files) from NASA CDDIS
- SLR hourly normal point data
- SLR daily normal point data
- SLR daily full-rate data
Multiple Global Navigation Satellite System (GNSS) Satellites
- Real-time GNSS observation data streams
- GNSS Combined Ultra-Rapid Solution Summary Product
- GNSS Combined Ultra-Rapid Solution Orbit Product
- GNSS Combined Ultra-Rapid Solution ERP Product
- GNSS Combined Ultra-Rapid Solution Comparison Summary Product
- GNSS Final Troposphere Zenith Path Delay Combination Product
- GNSS Final AC Troposphere Zenith Path Delay Product
- GNSS Final Combined Solution Summary Product
- GNSS Final Combined Station Position Solution Summary Product
- GNSS Final Combined Station Positions/Velocities (no covariance matrix) Product
- GNSS Final Combined Station Positions/Velocities Product
- International GNSS Service (IGS) Real-Time combination solution summary of Real-Time Analysis Center (RTAC) submissions
- Decoded orbit solution (30-second) from IGS real-time product streams
- Summary of orbit and clock comparisons of AC and combination RT solutions with IGS rapid solutions
- IGS Real-Time clock combination of RTAC submissions
- Decoded clock solution (10-second) from IGS real-time product streams
- GNSS Combined Rapid Solution Summary Product
- GNSS Combined Rapid Solution Orbit Product
- GNSS AC Rapid Ionosphere Total Electron Content Grid Product
- GNSS Final Station Position Residuals Between AC and Combined Solution Product
- GNSS Combined Rapid Solution Earth Rotation Parameters Product
- GNSS Combined Rapid Solution Comparison Summary Product
- GNSS Combined Rapid Solution Clock (5-minute) Product
- GNSS Final Combined Orbit Solution Product
- GNSS IGS Multi-GNSS Experiment (MGEX) Product
- GNSS Final Station Position Residuals Between AC and Reference Frame Solution Product
- GNSS Weekly Ionosphere Total Electron Content Grid Validation Product
- GNSS Final Daily Ionosphere Total Electron Content Grid Product
- GNSS Rapid Daily Ionosphere Total Electron Content Grid Product
- GNSS Predicted Ionosphere Total Electron Content Grid Product
- GNSS Rapid High-Rate Ionosphere Total Electron Content Grid Product
- GNSS Daily Ionosphere Total Electron Content Grid Fluctuation Product
- GNSS Daily Ionosphere Total Electron Content Comparison Data Product
- GNSS AC Daily Ionosphere Total Electron Content Grid Product
- GNSS Final Combined Earth Rotation Parameters Product
- GNSS Final Combined Station Position Solution ERP Product
- GNSS Final Cumulative Earth Rotation Parameters Product
- GNSS Differential Code Bias Product
- GNSS Combined Final Solution Comparison Summary Product
- GNSS Final Station Position Residuals Between AC and Reference Frame Solution Product
- GNSS Final Cumulative Station Positions/Velocities Product
- GNSS Final Station Position Residuals Between AC and Cumulative Combined Solution Product
- GNSS Final Station Position Residuals Between AC and Cumulative Combined Solution Product
- GNSS Final Combined Clock Solution (5-minute) Product
- GNSS Final Combined Clock Solution (30-second) Product
- GNSS Final AC Solution Summary Product
- GNSS Final AC Station Positions/Velocities (no covariance matrix) Product
- GNSS Final AC Station Positions/Velocities Product
- GNSS Final AC Orbit Solution Product
- GNSS Final AC Earth Rotation Parameters Product
- GNSS Final AC Clock Solution Product
- GNSS Combined Rapid Clock Solution Comparison Summary Product
- Hourly 30-second mixed broadcast ephemeris data
- Hourly 30-second Quasi-Zenith Satellite System (QZSS) broadcast ephemeris data
- Hourly 30-second observation data
- Hourly 30-second GPS broadcast ephemeris data
- Hourly 30-second meteorological data
- Hourly 30-second Galileo broadcast ephemeris data
- Hourly 30-second Indian Regional Navigation Satellite System (IRNSS) broadcast ephemeris data
- Hourly 30-second space-based augmentation system (SBAS) broadcast ephemeris data
- Hourly 30-second Global Orbiting Navigation Satellite System (GLONASS) broadcast ephemeris data
- Hourly 30-second Beidou broadcast ephemeris data
- Hourly 30-second Hatanaka-compressed GNSS observation data
- Hourly 30-second GNSS combined broadcast ephemeris data
- High-rate (1-second) mixed broadcast ephemeris data
- High-rate (1-second) QZSS broadcast ephemeris data
- High-rate (1-second) GNSS observation data
- High-rate (1-second) GPS broadcast ephemeris data
- High-rate (1-second) meteorological data
- High-rate (1-second) Galileo broadcast ephemeris data
- High-rate (1-second) Galileo broadcast ephemeris data
- High-rate (1-second) IRNSS broadcast ephemeris data
- High-rate (1-second) SBAS broadcast ephemeris data
- High-rate (1-second) GLONASS broadcast ephemeris data
- High-rate (1-second) Beidou broadcast ephemeris data
- High-rate (1-second) Hatanaka- compressed GNSS observation data
- High-rate (1-second) GPS broadcast ephemeris data
- High-rate (1-second) meteorological data
- High-rate (1-second) GLONASS broadcast ephemeris data
- High-rate (1-second) Hatanaka- compressed GNSS observation data
- Daily 30-second mixed broadcast ephemeris data
- Daily 30-Second observation summary files
- Daily 30-second QZSS broadcast ephemeris data
- Daily 30-Second GNSS Observation Data
- Daily 30-Second GPS broadcast ephemeris data
- Daily 30-Second meteorological data
- Daily 30-second Galileo broadcast ephemeris data
- Daily 30-second IRNSS broadcast ephemeris data
- Daily 30-second SBAS broadcast ephemeris data
- Daily 30-Second GLONASS broadcast ephemeris data
- Daily 30-second Beidou broadcast ephemeris data
- Daily 30-Second Hatanaka- compressed observation data
- Daily 30-second GNSS combined broadcast ephemeris data
- Daily 30-second GLONASS observation summary files
- Daily 30-second GLONASS observation data
- Daily 30-second GLONASS meteorological data
- Daily 30-second GLONASS broadcast ephemeris data
- Daily 30-second Hatanaka- compressed GLONASS observation data
- Daily 30-second GLONASS combined broadcast ephemeris data
Doppler Orbitography and Radiopositioning Integrated By Satellite (DORIS)
- DORIS Weekly Station Position Product
- DORIS Station Position Time Series Product
- DORIS Satellite Quaternions
- DORIS Satellite Orbit Product
- DORIS Ionospheric Product
- DORIS Cumulative Station Position Product
- DORIS Geocenter Time Series Product
- DORIS Earth Orientation Parameters Time Series Product
- DORIS Station Position Product for Precise Orbit Determination
- Ground-Based DORIS Data (multi-day files) from NASA CDDIS
- Ground-Based DORIS Data (daily files) from NASA CDDIS
Very Long Baseline Interferometry (VLBI)
- CDDIS VLBI SWIN data
Making Earth System Data Records for Use in Research Environments (MEaSUREs) Program
- CDDIS Solid Earth Science ESDR System (SESES) MEaSUREs GNSS products daily tropospheric delay
- CDDIS Enhanced SESES (ESESES) MEaSUREs products daily GNSS geodetic displacement time series
- MEaSUREs Products plate boundary aseismic transient deformation
GHRC DAAC
NASA's Global Hydrometeorology Resource Center Distributed Active Archive Center (GHRC DAAC) released the following datasets:
Global Precipitation Measurement (GPM) Microwave Imager (GMI)/Tropical Rainfall Measuring Mission (TRMM) Microwave Imager (TMI)
- Passive Microwave Hail Climatology Data
East Pacific Origins and Characteristics of Hurricanes (EPOCH)
- Global Hawk Navigation EPOCH
- High Altitude MMIC Sounding Radiometer (HAMSR) EPOCH
NSIDC DAAC
NASA's National Snow and Ice Data Center DAAC (NSIDC DAAC) released the following datasets:
Nimbus-7
- Bootstrap Sea Ice Concentrations from Nimbus-7 Scanning Multispectral Microwave Radiometer (SMMR) and Defense Meteorological Satellite Program (DMSP) Special Sensor Microwave/Imager (SSM/I)-Special Sensor Microwave Imager Sounder (SSMIS)
Snow Experiment 2017 (SnowEx17)
- SnowEx17 Time-Lapse Imagery
SSM/I-SSMIS
- DMSP SSM/I-SSMIS Daily Polar Gridded Brightness Temperatures
Moderate Resolution Imaging Spectroradiometer (MODIS)
- MODIS Collection 6.1 Snow Cover and Sea Ice data sets
NOAA
- Daily Great Lakes Ice Concentration, 1973 Onward
SEDAC
NASA's Socioeconomic Data and Applications Center (SEDAC) released the following Environment and Health (EH) dataset:
- Global (GL) Annual PM2.5 Grids from MODIS, Multi-angle Imaging SpectroRadiometer (MISR) and Sea-Viewing Wide-Field Sensor (SeaWiFS) Aerosol Optical Depth (AOD), v4.03 (1998 – 2019)