AndreaBozzo/ceres-open-data-index huggingface dataset:
ASTER Global Emissivity Dataset, Monthly, 0.05 deg, HDF5

The AG5KMMOH Version 4 dataset was decommissioned as of December 14, 2016. Users are encouraged to use [Version 4.1 ASTER Global Emissivity Dataset, Monthly, 0.05 degree, HDF5](https://doi.org/10.5067/Community/ASTER_GED/AG5KMMOH.041). The Terra Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Global Emissivity Dataset (GED) is a collection of monthly files for each year of global emissivity. The ASTER GED data products are generated for 2000 through 2015 using the ASTER Temperature Emissivity Separation (TES) algorithm atmospheric correction method. This algorithm method uses Moderate Resolution Imaging Spectroradiometer (MODIS) Atmospheric Profiles product [MOD07](https://doi.org/10.5067/MODIS/MOD07_L2.006) and the MODTRAN 5.2 radiative transfer model along with the snow cover data from the standard monthly MODIS/Terra snow cover monthly global 0.05 degree product [MOD10CM](https://doi.org/10.5067/MODIS/MOD10CM.006), and vegetation information from the MODIS monthly gridded Normalized Difference Vegetation Index (NDVI) product [MOD13C2](https://doi.org/10.5067/MODIS/MOD13C2.006). The National Aeronautics and Space Administration’s (NASA) Jet Propulsion Laboratory (JPL), California Institute of Technology, developed the ASTER GED product. Improvements/Changes from Previous Versions * This V4 product incorporates an emissivity adjustment to the ASTER GED V3 product. See “[The ASTER Global Emissivity Dataset (ASTER GED): Mapping Earth’s emissivity at 100 meter spatial scale](https://doi.org/10.1002/2015GL065564)" publication Section 4 for more information.

Tags: earth-science-land-use-land-cover-land-surface-land-use-land-cover-classification-vegetation-in, earth-science-surface-radiative-properties-land-surface-emissivity, earth-science-surface-thermal-properties-land-surface-land-surface-temperature, earth-science-topography-land-surface-terrain-elevation, earth-science-topography-land-surface-terrain-elevation-topographical-relief-maps
Organization: National Aeronautics and Space Administration
MARS EXPRESS MARS MRS 1/2/3 EXTENDED MISSION 7 4084 V1.0

This is a Mars Express Radio Science data set, collected during the extended mission phase 2019-01-01 to 2020-12-31. It is a Occultation measurement and covers the time 2019-10-12T06:23:57.000 to 2019-10-12T06:50:11.349.

Tags: __
Organization: National Aeronautics and Space Administration
MARS EXPLORATION ROVER 2 RADIO SCIENCE SUBSYSTEM EDR V1.0

The Mars Exploration Rover 2 (MER2) Radio Science (RS) data archive contains raw radio tracking data collected during the surface lifetime of the MER2 Rover. The data contain potentially valuable information on the rotation dynamics of Mars, extending the previous data available from the Viking and Mars Pathfinder landers. For more information on the earlier investigations see [FOLKNERETAL1997A].

Tags: __
Organization: National Aeronautics and Space Administration
ACE Electron Proton Alpha Monitor (EPAM) LEMS30 MFSA, Spacecraft Frame, Sectored Z>1 Ion Fluxes, Daily Averages

Daily-averaged sectored Z>1 ion fluxes from the MF Spectrum Analyzer of the ACE/EPAM LEMS30 instrument. All energies thresholds take into account the incident particle type, shielding, and inactive dead-layer of the solid state detector. All fluxes are background corrected and are in the spacecraft rest frame.

Tags: energeticparticles
Organization: National Aeronautics and Space Administration
Ulysses Cosmic Ray and Solar Particle Investigation (COSPIN) Kiel Electron Telescope (KET) Proton, Helium, and Electron Spin-Integrated Counting Rates Data, 10 min Average Data

This Data Set contains 10 min Averages of: (a) Spin-Integrated Count Rates of Protons (2.7-5.4, 5.4-23.1, 34.1-125.0, 125.0-320.0, 320.0-2100 and >2100.0 MeV), Alpha Particles (6.0-20.4, 34.2-125.0, 125.0-320.0, 320.0-2100.0 and >2100.0 MeV/n), and Electrons (2.5-7.0, 7.0-170.0 and >170.0 MeV). (b) Eight-Sectored Count Rates of Protons (5.4-23.1 MeV) and Electrons (2.5-7.0 MeV). (c) Count Rates of D10, D20, C10, C20 and A01 single Detector Sensors. The Parameter Keys in the Parameter Level Segments below are specifically relevant to the UFA accessible Versions of the Data.

Tags: energeticparticles
Organization: National Aeronautics and Space Administration
MARS EXPRESS MARS MRS 1/2/3 EXTENDED MISSION 3 3297 V1.0

This is a Mars Express Radio Science data set, collected during the extended mission phase 2010-01-01 to 2012-12-31. It is a Global Gravity measurement and covers the time 2012-05-25T10:54:46.000 to 2012-05-25T14:51:00.500.

Tags: __
Organization: National Aeronautics and Space Administration
ASTER Global Water Bodies Database V001

The Terra Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Global Water Bodies Database (ASTWBD) Version 1 data product provides global coverage of water bodies larger than 0.2 square kilometers at a spatial resolution of 1 arc second (approximately 30 meters) at the equator, along with associated elevation information. The ASTWBD data product was created in conjunction with the ASTER Global Digital Elevation Model (ASTER GDEM) Version 3 data product by the Sensor Information Laboratory Corporation (SILC) in Tokyo. The ASTER GDEM Version 3 data product was generated using [ASTER Level 1A](https://doi.org/10.5067/ASTER/AST_L1A.003) scenes acquired between March 1, 2000, and November 30, 2013. The ASTWBD data product was then generated to correct elevation values of water body surfaces. To generate the ASTWBD data product, water bodies were separated from land areas and then classified into three categories: ocean, river, or lake. Oceans and lakes have a flattened, constant elevation value. The effects of sea ice were manually removed from areas classified as oceans to better delineate ocean shorelines in high latitude areas. For lake water bodies, the elevation for each lake was calculated from the perimeter elevation data using the mosaic image that covers the entire area of the lake. Rivers presented a unique challenge given that their elevations gradually step down from upstream to downstream; therefore, visual inspection and other manual detection methods were required. The geographic coverage of the ASTWBD extends from 83°N to 83°S. Each tile is distributed in GeoTIFF format and referenced to the 1984 World Geodetic System (WGS84)/1996 Earth Gravitational Model (EGM96) geoid. Each data product is provided as a zipped file that contains an attribute file with the water body classification information and a DEM file, which provides elevation information in meters.

Tags: earth-science-surface-water-terrestrial-hydrosphere-surface-water-features, earth-science-topography-land-surface-terrain-elevation, earth-science-topography-land-surface-terrain-elevation-digital-elevation-terrain-model-dem, earth-science-topography-land-surface-terrain-elevation-topographical-relief-maps
Organization: National Aeronautics and Space Administration
ACE Electron Proton Alpha Monitor (EPAM) LEMS30 MFSA, Solar Wind Frame, Sectored Proton Fluxes, 17 min Averages

17-min-averaged sectored proton fluxes from the MF Spectrum Analyzer of the ACE/EPAM LEMS30 instrument. All energies thresholds take into account the incident particle type, shielding, and inactive dead-layer of the solid state detector. All fluxes are background corrected and are in the solar wind rest frame.

Tags: energeticparticles
Organization: National Aeronautics and Space Administration
VG1 JUPITER ULTRAVIOLET SPECTROMETER SUBSYSTEM 3 RDR V1.0

This data set contains reformatted records derived from data returned by the Voyager Ultraviolet Spectrometer Subsystem on board Voyager 1 during the Jupiter encounter phase of the Voyager mission. Original instrument data were merged with ancillary data from footprint SEDR files provided by the Voyager Project at the Jet Propulsion Laboratory. The final product files are formatted as PDS binary tables.

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Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 COMET ESCORT 3 1004 V1.0

This is a Rosetta Radio Science data set, collected during the COMET ESCORT 3 phase 2015-07-01 to 2015-10-21. It is a Global Gravity measurement at the comet 67P and covers the time 2015-09-01T10:09:50.000 to 2015-09-01T17:29:32.000.

Tags: __
Organization: National Aeronautics and Space Administration
MARS EXPRESS MARS MRS 1/2/3 EXTENDED MISSION 6 3895 V1.0

This is a Mars Express Radio Science data set, collected during the extended mission phase 2017-01-01 to 2018-12-31. It is a Occultation measurement and covers the time 2017-02-04T16:31:01 to 2017-02-04T17:17:00.

Tags: __
Organization: National Aeronautics and Space Administration
ASTER L2 Surface Emissivity V004

The Terra Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Surface Emissivity (AST_05) is produced using the Temperature/Emissivity Separation (TES) algorithm for the five Thermal Infrared (TIR) 90 meter bands, acquired during the day or night. The product comprises per-pixel emissivity measurements generated over land in addition to embedded metadata and quality assurance data planes. Known Issues * Level 2 products that are on the international date line/anti-meridian have incorrect bounding coordinates for the Universal Transverse Mercator (UTM) zone defined in the file metadata. Improvements/Changes from Previous Versions * Enhanced Atmospheric Correction: Version 4 uses Modern-Era Retrospective analysis for Research and Applications Version 2 (MERRA-2) data as the primary source for atmospheric parameters (ozone, water vapor, pressure, and temperature), improving the precision of emissivity calculations. Fallback Mechanisms: When MERRA-2 data are unavailable, the product employs Global Data Assimilation System (GDAS) data as a backup, with climatology data serving as a final fallback to ensure continuous processing. Radiometric Calibration Update: Version 4 applies Radiometric Calibration Coefficient Version 5 (RCC V5) to improve the radiometric accuracy of the raw DNs, based on research by [Tsuchida and others (2020)](https://doi.org/10.3390/rs12030427), published in Remote Sensing.

Tags: earth-science-surface-radiative-properties-land-surface-emissivity
Organization: National Aeronautics and Space Administration
TIMED Sounding of the Atmosphere using Broadband Emission Radiometry (SABER) O₃, CO₂, and H₂O Mixing Ratios, O, O₂, OH, and NO Volume Emission Rates, and also National Meteorological Center, NMC, Neutral Temperature Density, and Pressure, Version 2.07, Level 2A (L2A), 42 s Data

The Sounding of the Atmosphere using Broadband Emission Radiometry, SABER, Instrument is one of four Instruments on the NASA Thermosphere Ionosphere Mesosphere Energetics Dynamics, TIMED, Satellite. The primary Goal of the SABER Experiment is to provide the Data needed to advance our understanding of the fundamental Processes governing the Energetics, Chemistry, Dynamics, and Transport in the Mesosphere and Lower Thermosphere. SABER accomplishes this with Global Measurements of the Atmosphere by using a 10-Channel Broadband Limb-Scanning Infrared Radiometer covering the Spectral Range from 1.27 µm to 17 µm. These Measurements are used to provide Vertical Profiles of Kinetic Temperature, Pressure, Geopotential Height, Volume Mixing Ratios, VMR, for these Trace Species: Ozone, O₃, Carbon Dioxide, CO₂, Water, H₂O, Atomic Oxygen, O, and Atomic Hydrogen, H. These Measurements also used to provide Volume Emission Rates, VER, for 5.3 µm NO, 2.1 µm OH, 1.6 µm OH, and 1.27 µm O(¹Δ), Cooling Rates and Heating Rates for many CO₂, O₃, and O₂ Bands, and Chemical Heating Rates for seven important Reactions. This Description Text is adapted from the SABER Data and Experiment Home Page, NASA Langley, http://saber.gats-inc.com.\n\nThis Numerical Data Document describes the TIMED SABER H₂O Version 2.07 Data Product.\n\nThe SABER H₂O Data have not been made publicly available until the Release of this Version 2.07 Data Product due to Radiance Errors of unknown Origin and Magnitude that recently were identified and corrected. The Cause of the Errors was determined to be unaccounted for Spectral Out-of-Band Radiance in the H₂O Channel centered at 6.8 µm arising from Ozone Emission in the 9.6 µm Band. The corrected SABER Radiances have been used to produce a long-term H₂O Database labeled as Version 2.07. Water Vapor Volume Mixing Ratio (VMR) Vertical Profiles are now available in the SABER Data Archive covering the Stratosphere and Mesosphere extending from near the Tropopause at approximately 100h Pa, about 16 km Altitude, up to the Mesopause Region at approximately 0.006 hPa, about 83 km Altitude, and over the Time Period from January 25, 2002 to the present Day. This Description Text is adapted from the TIMED Mission Data Center, MDC, Web Page, JHU/APL, http://saber.gats-inc.com/SABER_H2O_Overview.pdf.

Tags: activityindex, ephemeris, instrumentstatus, neutralgas, radiance
Organization: National Aeronautics and Space Administration
ASTER Global Water Bodies Database NetCDF V001

The Terra Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Global Water Bodies Database (ASTWBD) Version 1 data product provides global coverage of water bodies larger than 0.2 square kilometers at a spatial resolution of 1 arc second (approximately 30 meters) at the equator, along with associated elevation information. The ASTWBD data product was created in conjunction with the ASTER Global Digital Elevation Model (ASTER GDEM) Version 3 data product by the Sensor Information Laboratory Corporation (SILC) in Tokyo. The ASTER GDEM Version 3 data product was generated using [ASTER Level 1A](https://doi.org/10.5067/ASTER/AST_L1A.003) scenes acquired between March 1, 2000, and November 30, 2013. The ASTWBD data product was then generated to correct elevation values of water body surfaces. To generate the ASTWBD data product, water bodies were separated from land areas and then classified into three categories: ocean, river, or lake. Oceans and lakes have a flattened, constant elevation value. The effects of sea ice were manually removed from areas classified as oceans to better delineate ocean shorelines in high latitude areas. For lake water bodies, the elevation for each lake was calculated from the perimeter elevation data using the mosaic image that covers the entire area of the lake. Rivers presented a unique challenge given that their elevations gradually step down from upstream to downstream; therefore, visual inspection and other manual detection methods were required. The geographic coverage of the ASTWBD extends from 83°N to 83°S. Each tile is distributed in GeoTIFF format and referenced to the 1984 World Geodetic System (WGS84)/1996 Earth Gravitational Model (EGM96) geoid. Each data product is provided as a zipped file that contains an attribute file with the water body classification information and a DEM file, which provides elevation information in meters.

Tags: earth-science-surface-water-terrestrial-hydrosphere, earth-science-topography-land-surface-terrain-elevation, earth-science-topography-land-surface-terrain-elevation-digital-elevation-terrain-model-dem, earth-science-topography-land-surface-terrain-elevation-topographical-relief-maps
Organization: National Aeronautics and Space Administration
MARS EXPRESS SUN MRS 1/2/3 EXTENDED MISSION 5 3775 V1.0

This is a Mars Express Radio Science data set, collected during the extended mission phase 2015-01-01 to 2016-12-31. It is a Solar Conjunction measurement and covers the time 2015-06-22T00:13:05.000 to 2015-06-22T07:29:12.500.

Tags: __
Organization: National Aeronautics and Space Administration
ASTER L1B Registered Radiance at the Sensor V004

The Terra Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) Level 1B (AST_L1B) Registered Radiance at the Sensor data product is radiometrically calibrated and geometrically co-registered. Application of intra-telescope and inter-telescope registration corrections for all bands are relative to the reference band for each telescope: Visible and Near Infrared (VNIR) Band 2, Shortwave Infrared (SWIR) Band 6, and Thermal Infrared (TIR) Band 11. The AST_L1B product has a spatial resolution of 15 meters (m) for the VNIR bands, 30 m for the SWIR bands, and 90 m for the TIR bands. Known Issues * The QAPERCENTINTERPOLATEDDATA field in .met files was found to be inconsistent due to a software upgrade. Following evaluation by the ASTER Science Team, it was determined to have no impact on science data and has been set to 0 and nullified. * SWIR data acquired after April 2008 may exhibit anomalous saturation and striping. Users should consult the ASTER SWIR User Advisory for additional details. Improvements/Changes from Previous Versions * Radiometric Calibration Update: Version 4 applies Radiometric Calibration Coefficient Version 5 (RCC V5) to improve the radiometric accuracy of the raw DNs, based on research by [Tsuchida and others (2020)](https://doi.org/10.3390/rs12030427), published in Remote Sensing.

Tags: earth-science-infrared-wavelengths-spectral-engineering-reflected-infrared, earth-science-infrared-wavelengths-spectral-engineering-thermal-infrared, earth-science-visible-wavelengths-spectral-engineering-visible-imagery, earth-science-visible-wavelengths-spectral-engineering-visible-radiance
Organization: National Aeronautics and Space Administration
Ulysses Trajectory Data SEDR

This trajectory data set is provided by NSSDC.  NSSDC has been actively supporting the Ulysses mission from the start by providing up-to-date trajectory-related data and graphics to the investigator community and the cognizant NASA Headquarters personnel. Soon after the launch, NSSDC generated (and later updated after Jupiter encounter) and loaded online for public access a list file of daily coordinates for Ulysses, along with software to manipulate these Cartesian coordinates into other sets, notably the heliographic latitude/longitude/radial distance. Similar online files of all other heliospheric spacecraft enable computations of their relative locations. The NSSDC Report 91-08, "Trajectories of Inner and Outer Heliospheric Spacecraft," has been requested often. (Higher resolution data may be obtained by executing the online code in DECnet: RUN NSSDCA::ANON_DIR:[ACTIVE.HELIO]HELICOOR.

Tags: ephemeris
Organization: National Aeronautics and Space Administration
IRTF NEAR-IR SPECTROSCOPY OF ASTEROIDS V2.0

This data set contains low-resolution, near-infrared (0.8 - 2.5 micron) spectra of asteroids obtained with SpeX at the NASA Infrared Telescope Facility (IRTF) on Mauna Kea. Since it was commissioned in June 2000, SpeX has been the premier instrument for producing high quality near-IR spectra of asteroids. These spectra have been used for both taxonomic studies of asteroids, and for more detailed mineralogical and compositional investigations. This data set archives the reduced, calibrated spectra that have been published in the peer-reviewed literature, and will be regularly updated as more data become publicly available.

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Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 COMET ESCORT 1 0569 V1.0

This is a Rosetta Radio Science data set, collected during the COMET ESCORT 1 phase 2014-11-20 to 2015-03-10. It is a Global Gravity measurement at the comet 67P and covers the time 2015-02-08T11:08:15.000 to 2015-02-08T15:25:09.000.

Tags: __
Organization: National Aeronautics and Space Administration
MMS 1 Fast Plasma Investigation, Dual Electron Spectrometer (FPI, DES) Instrument Distributions, Level 2 (L2), Burst Mode, 30 ms Data

The Fast Plasma Instrument (FPI) usually Operates in Fast Survey (FS) Mode in the MMS Region Of Interest (ROI) for the current Mission Phase. Data are taken at Burst (30/150 ms for DES/DIS) Resolution in this Mode. Data are also made available at Survey (4.5 s, etc.) Resolution. Per Mission Design, not all Burst Resolution Data are downlinked, but all Survey Data are downlinked. This Product contains Phase Space Distribution Maps of those Burst Resolution Data selected for downlink. In particular, the (highest possible Quality at the Time of Release) corrected/converted "Burst Sky Map" Distributions are reported with Time Stamps and other Annotation characterizing the State of the Instrument System at the indicated Time.

Tags: energeticparticles
Organization: National Aeronautics and Space Administration
LRO MOON MINI-RF 5 GLOBAL MOSAIC V1.0

This data set contains global  uncontrolled mosaics of the Moon in  simple cylindrical projection. The images are derived from the LRO Mini-RF  Map-projected Calibrated Data Records  (PDS data set ID LRO-L-MRFLRO-5-CDR-MAP- V1.0).

Tags: __
Organization: National Aeronautics and Space Administration
MMS 1 Fast Plasma Investigation, Dual Electron Spectrometer (FPI, DES) Distribution Moments, Level 2 (L2), Burst Mode, 30 ms Data

The Fast Plasma Instrument (FPI) usually Operates in Fast Survey (FS) Mode in the MMS Region Of Interest (ROI) for the current Mission Phase. Data are taken at Burst (30/150 ms for DES/DIS) Resolution in this Mode. Data are also made available at Survey (4.5 s, etc.) Resolution. Per Mission Design, not all Burst Resolution Data are downlinked, but all Survey Data are downlinked. Planning around Calibration Activities, avoidance of Earth Radiation Belts, etc., when possible, FPI usually Operates in Slow Survey (SS) Mode outside of ROI, and then only the 60 s Resolution Survey Data are available. This Product contains Results from integrating the standard Moments of Phase Space Distributions formed from the indicated Data Type (DES/DIS Burst, FS or SS). For Convenience, some additional Parameters are included to augment those most commonly found in a Moments Product of this sort, plus Time Stamps and other Annotation characterizing the State of the Instrument System at the indicated Time.

Tags: energeticparticles, spectrum, thermalplasma
Organization: National Aeronautics and Space Administration