AndreaBozzo/ceres-open-data-index huggingface dataset:
ISIS 2 Topside Sounder Ionograms

These ionograms were digitized from the original ISIS-2 7-track analog telemetry tapes using the facilities of the former Data Evaluation Laboratory at the NASA/GSFC. This data restoration project is headed by Dr. R.F. Benson (NASA/GSFC). Ionograms were digitized at the rate of 40,000 16-bit samples/sec. This sample rate is higher than the Nyquist frequency of 30 kHz. The sample frequency of 40 kHz provides a measurement every 25 microseconds corresponding to an apparent range (c*t/2) interval of 3.75 km. Ionograms with this sample rate are designated as "full" ionograms because they have the full 3.75 km apparent-range resolution. The ionograms used for most analysis, and those available from CDAWeb, were produced by averaging every four samples of the sounder-receiver video amplitude output to yield an average value every 100 microseconds corresponding to an apparent-range resolution of 15 km. These ionogram files are referred to as "average" files with standard resolution. Each ionogram consists of a fixed-frequency and and a swept-frequency portion. The time resolution between ionograms is typically 14 or 22 seconds depending on the frequency sweep range.

Tags: akr, ducted-echoes, fai, field-aligned-irregularities, fixed-and-swept-frequency-sounder, ground-echoes, ground-reflections, ionospheric-echoes, ionospheric-reflections, plasma-resonance, plasma-waves, solar-type-iii-bursts, spectrum-ionogram, topside-ionosphere, topside-sounder, upper-hybrid-noise-band, wave-scattering, waves-active
Organization: National Aeronautics and Space Administration
ULY JUP URAP WAVEFORM ANALYZER PEAK B-FIELD 10 MIN

A. UDS data files -------------------                                      Eight files are provided that conform                                      to the UDS conventions regarding the                                      naming of files and the format of the                                      data. The eight files are divided                                      into 4 pairs of files with each pair                                      consisting of a file containing data                                      averaged over a 10 minute period and                                      a file containing the maximum data                                      value during the same 10 minute period.                                      The 4 pairs of file contain data for                                      the RAR, the PFR, WFA - magnetic field,                                      and WFA - magnetic field.

Tags: __
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER STEINS OSIWAC 3 AST1 RDR V2.0

This CODMAC level 3 data set contains radiometric calibrated image data in W/m^2/sr/nm,  acquired by the OSIRIS Wide Angle Camera on the Rosetta spacecraft  during the STEINS FLY-BY mission phase, covering the period  from 2008-08-04T00:00:00.000 to 2008-10-05T23:59:59.000. The prime target is asteroid 2867 Steins. This version V2.0 supersedes previous deliveries of the same dataset with the following changes since the last version: Reprocessed dataset after October 2018 PSA/PDS external peer review.

Tags: __
Organization: National Aeronautics and Space Administration
MMS 3 Electric Double Probe (EDP) Axial Double Probe, Spin Plane Double Probe (ADP-SDP) Electric Double Probe, High-Frequency Electric Field Spectra, Level 2 (L2), Survey Mode, 16 s Data

Electric Double Probe, High-Frequency AC Electric Field Spectra, Level 2, Survey Data, Level 1B AC Electric Field Data

Tags: electricfield, waves-passive
Organization: National Aeronautics and Space Administration
ISIS-2 Topside Sounder Average Ionogram over Winkfield, United Kingdom: WNK, Latitude 51, Longitude 359

These Ionograms were digitized from the original ISIS-2 7-Track Analog Telemetry Tapes using the Facilities of the former Data Evaluation Laboratory at the NASA/GSFC. This Data Restoration Project is headed by Dr. R.F. Benson (NASA/GSFC). Ionograms were digitized at the Rate of 40,000 16-bit samples/s. This Sample Rate is higher than the Nyquist Frequency of 30 kHz. The Sample Frequency of 40 kHz provides a Measurement every 25 &#181;s corresponding to an Apparent Range Interval equal to 3.75 km from c*t/2, where c is the Speed of Light. Ionograms with this Sample Rate are designated as &apos;Full&apos; Ionograms because they have the full 3.75 km Apparent-Range Resolution. The Ionograms used for most Analyses, and those available from CDAWeb, were produced by averaging every four Samples of the Sounder-Receiver Video Amplitude Output to yield an average Value every 100 &#181;s corresponding to an Apparent-Range Resolution of 15 km. These Ionogram Files are referred to as &apos;Average&apos; Files with Standard Resolution. Each Ionogram consists of a Fixed-Frequency Portion and a Swept-Frequency Portion. The Time Resolution between Ionograms is typically 14 or 22 s depending on the Frequency Sweep Range.

Tags: auroral-kilometric-radiation-akr, ducted-echoes, field-aligned-irregularities-fai, ground-echoes, ground-reflections, ionospheric-echoes, ionospheric-reflections, plasma-resonance, plasma-waves, solar-type-iii-bursts, spectrum, swept-frequency-sounder, topside-ionosphere, topside-sounder, upper-hybrid-noise-band, wave-scattering, waves-active-ionogram
Organization: National Aeronautics and Space Administration
MMS 4 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
ROSETTA-ORBITER 67P OSINAC 4 ESC1-MTP011 RDR V2.0

This CODMAC level 4 data set contains radiometric calibrated and geometric distortion corrected (resampled) image data in W/m^2/sr/nm, acquired by the OSIRIS Narrow Angle Camera on the Rosetta spacecraft during the COMET ESCORT 1 mission phase, covering the period from 2014-12-19T23:25:00.000 to 2015-01-13T23:24:59.000. The prime target is comet 67P/Churyumov-Gerasimenko 1 (1969 R1). This version V2.0 supersedes previous deliveries of the same dataset with the following changes since the last version: Lien corrected dataset after October 2018 PSA/PDS external peer review. Updated documentation and ancillary files, added document on bandpass filter. Updated SCIENCE_USER_GUIDE_V03.PDF to include one section about FAQ and one section about image data quality. Added shutter backtravel and readout issues to image quality map. Updated DATA_QUALITY_ID keyword in image header. Improved handling of images with missing packets.

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Organization: National Aeronautics and Space Administration
Carbon Monitoring System Flux from the Net Ecosystem Exchange L4 V1 (CMSFluxNEE) at GES DISC

This dataset provides the Carbon Flux from the Net Ecosystem Exchange. The NASA Carbon Monitoring System (CMS) is designed to make significant contributions in characterizing, quantifying, understanding, and predicting the evolution of global carbon sources and sinks through improved monitoring of carbon stocks and fluxes. The System will use the full range of NASA satellite observations and modeling/analysis capabilities to establish the accuracy, quantitative uncertainties, and utility of products for supporting national and international policy, regulatory, and management activities. CMS will maintain a global emphasis while providing finer scale regional information, utilizing space-based and surface-based data and will rapidly initiate generation and distribution of products both for user evaluation and to inform near-term policy development and planning.

Tags: earth-science-atmospheric-chemistry-atmosphere-carbon-and-hydrocarbon-compounds-atmospheric-car, earth-science-ocean-chemistry-oceans-carbon-dioxide
Organization: National Aeronautics and Space Administration
ISS Tissue-Equivalent Proportional Counter (TEPC), Dose Analyzer, 10 s Data

The Position Sensitive-Tissue Equivalent Proportional Chamber, PS-TEPC, is a Radiation Measuring Instrument that measures absorbed Doses and Path Length of Space Radiation Particles simultaneously and determines the Real-Time Liner Energy Transfer, LET, and Equivalent Doses to assess Radiation Risk to Crew Members during Space Flight. Dose Management for Space Radiation Exposure is extremely Important for Crew Members, because the Dose Rates resulting from Radiation Sources including Galactic Cosmic Rays, Solar Particle Events, and Protons trapped in the Earth's Radiation Belts and Secondary Particles such as Neutrons in Low Earth Orbit, LEO, are a few Hundred times greater than those on the Ground. The Detector of the PS-TEPC is a Time Projection Chamber, TPC, made of Biological Tissue-Equivalent Materials where a Micro-Pixel Chamber, m-PIC, is used as a 2-Dimensional Position Sensor, which can acquires 3-Dimensional Tracks and the Energy of each Particle, as well as its Energy, that contributes to Dose Distributions occurring in a Human Body. TEPC Serial Number 1003, TEPC Analysis Software Version Number, 3.1.

Tags: energeticparticles
Organization: National Aeronautics and Space Administration
GALILEO ORBITER EARTH MAG RDR EARTH1 HIGHRES V1.0

Galileo Orbiter Magnetometer (MAG) calibrated high-resolution data      from the Earth-1 flyby in spacecraft, GSE, and GSM coordinates.      These data cover the interval 1990-11-05 to 1990-12-31.

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Organization: National Aeronautics and Space Administration
LANL1997 Magnetospheric Plasma Analyzer (MPA) at 87 sec Resolution in Spacecraft Coordinates

The LANL 1997-97A MPA data set contains various parameters in a variety of coordinates systems including GEI, spacecraft, polar geographic, and polar magnetic coordinates at about 87 s resolution. These parameters include universal time, denisty, velocity, and temperature for both low and high energy ions and electrons as well as position information and instrument status flags.

Tags: energeticparticles-87-sec, geosynchronous, lanl, magnetospheric-plasma-analyzer, mpa
Organization: National Aeronautics and Space Administration
CASSINI V/E/J/S/SS RPWS SUMMARY KEY PARAMETER 60S V1.0

The Cassini Radio and Plasma Wave Science (RPWS) calibrated      summary key parameter data set includes reduced temporal and      spectral resolution spectral information calibrated in units of      spectral density for the entire Cassini mission.  This data set      includes calibrated values binned and averaged within 1 minute by      0.1 decade spectral channels for all times during the mission      including the two Venus flybys, the Earth flyby, the Jupiter      flyby, interplanetary cruise, and the entire Saturn tour.  Data      for this data set are acquired by the RPWS Low Frequency Receiver      (LFR), Medium Frequency Receiver (MFR), and High Frequency      Receiver (HFR).  Data are presented in a set of      fixed-record-length tables.  This data set is intended to provide      numerical summary data which can be used in conjunction with other      Cassini fields and particles key parameter data sets to establish      trends, select events, or simply as a browse data set for the      Cassini RPWS archive.  This data set should be among the first      used by a user of any of the RPWS archive as it will lead one to      information required to search for more detailed or highly      specialized products.

Tags: __
Organization: National Aeronautics and Space Administration
Carbon Monitoring System Lake Michigan Primary Production Yearly V1 (CMSLakeMichiganPPY) at GES DISC

Yearly Average primary production/carbon fixation data for Lake Michigan. The primary production data is derived using MODIS imagery with model data. The NASA Carbon Monitoring System (CMS) is designed to make significant contributions in characterizing, quantifying, understanding, and predicting the evolution of global carbon sources and sinks through improved monitoring of carbon stocks and fluxes. The System will use the full range of NASA satellite observations and modeling/analysis capabilities to establish the accuracy, quantitative uncertainties, and utility of products for supporting national and international policy, regulatory, and management activities. CMS will maintain a global emphasis while providing finer scale regional information, utilizing space-based and surface-based data and will rapidly initiate generation and distribution of products both for user evaluation and to inform near-term policy development and planning.

Tags: earth-science-ecological-dynamics-biosphere-ecosystem-functions-primary-production
Organization: National Aeronautics and Space Administration
MMS 4 Magnetic Ephemeris and Coordinates (MEC) and Support (Tsyganenko 1989 model, Dynamic conditions), Level 2 (L2), Burst Mode, 30 ms Data

Magnetospheric Multiscale 4 (MMS 4) spacecraft position, velocity, attitude, angular momentum vector, and magnetic ephemeris and coordinates (MEC), Level-2 science data at Burst (30 ms) time resolution. The Magnetic ephemeris data are calculated by using the Tsyganenko 1989 magnetic field model for disturbed magnetospheric conditions. Many variables are included in this data product including the magnetic field measured at the spacecraft. If possible, the northern and southern hemisphere footpoints of the spacecraft are found by tracing along the magnetic field line threading through the spacecraft per the given Tsyganenko and internal magnetic field models. The northern and southern hemisphere loss cone angles are also given. The magnetic field strength at the footpoints and the minimum magnetic field strength along the field line are also calculated by using the field models. Other variables list the spacecraft L-shell, the magnetic local time, the magnetic latitude and longitude, and whether the threading field line is open, closed, etc. Rotational quaternions are provided to allow coordinate transformation from GEI into 11 other coordinate systems including BSC, GEO, GSE, GSE2000, GSE, and SM. The list of ancillary variables includes the dipole tilt angle, the Dst and Kp actvity indices, and separate flags that denote satellite eclipse by the Earth and Moon.

Tags: activityindex, ephemeris, magneticfield
Organization: National Aeronautics and Space Administration
MER2 MARS MINIATURE THERMAL EMISSION SPECTROMETER EDR V1.0

This archive contains Mars Exploration Rover Miniature Thermal EmissionSpectrometer (Mini-TES) Experiment Data Record (EDR) products and ancillary files. The Mini-TES EDR products archived on this volume are theoriginal products used during mission operations by the MarsExploration Rover project.

Tags: __
Organization: National Aeronautics and Space Administration
MMS 4 Fast Plasma Investigation, Dual Electron Spectrometer (FPI, DES) Instrument Distributions, Level 2 (L2), Fast Mode, 4.5 s 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 are aggregated onboard and made available at Survey (4.5 s) Resolution in this Mode. This Product contains Phase Space Distribution Maps of Results from surveying the High Resolution Observations during each 4.5 s Period. In particular, the (highest possible Quality at the Time of Release) corrected/converted "Fast Survey 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
ROSETTA-ORBITER 67P RSI 1/2/3 PRELANDING 0332 V1.0

This is a Rosetta Radio Science data set, collected during the PRELANDING phase 2014-01-21 to 2014-11-18. It is a Global Gravity measurement at the comet 67P and covers the time 2014-10-03T05:12:05.000 to 2014-10-03T15:48:24.000.

Tags: __
Organization: National Aeronautics and Space Administration
VG2 JUP PRA RESAMPLED SUMMARY BROWSE48SEC V1.0

This data set consists of edited browse      data derived from an original data set obtained from the Voyager 2      Planetary Radio Astronomy (PRA) instrument in the vicinity of Jupiter.      Data are provided for 70 instrument channels covering the range from      1.2 kHz to 1326 kHz in uniform 19.2 kHz steps, each 1 kHz wide. Data      are included for the period 1979-04-25 00:00:00.000 through      1979-08-04 23:04:00.000.

Tags: __
Organization: National Aeronautics and Space Administration
MMS 4 Magnetic Ephemeris and Coordinates (MEC) and Support (Tsyganenko 2004 model, Dynamic conditions), Level 2 (L2), Survey Mode, 30 s Data

Magnetospheric Multiscale 4 (MMS 4) spacecraft position, velocity, attitude, angular momentum vector, and magnetic ephemeris and coordinates (MEC), Level-2 science data at Quick-Look (30 s) time resolution. The Magnetic ephemeris data are calculated by using the Tsyganenko 2004 magnetic field model for disturbed magnetospheric conditions. Many variables are included in this data product including the magnetic field measured at the spacecraft. If possible, the northern and southern hemisphere footpoints of the spacecraft are found by tracing along the magnetic field line threading through the spacecraft per the given Tsyganenko and internal magnetic field models. The northern and southern hemisphere loss cone angles are also given. The magnetic field strength at the footpoints and the minimum magnetic field strength along the field line are also calculated by using the field models. Other variables list the spacecraft L-shell, the magnetic local time, the magnetic latitude and longitude, and whether the threading field line is open, closed, etc. Rotational quaternions are provided to allow coordinate transformation from GEI into 6 other coordinate systems including BSC, GEO, GSE, GSE2000, GSE, and SM. The list of ancillary variables includes the dipole tilt angle, the Dst and Kp actvity indices, and separate flags that denote satellite eclipse by the Earth and Moon.

Tags: activityindex, ephemeris, magneticfield
Organization: National Aeronautics and Space Administration
Carbon Monitoring System Lake Huron Primary Production Yearly V1 (CMSLakeHuronPPY) at GES DISC

Yearly Average primary production/carbon fixation data for Lake Huron. The primary production data is derived using MODIS imagery with model data. The NASA Carbon Monitoring System (CMS) is designed to make significant contributions in characterizing, quantifying, understanding, and predicting the evolution of global carbon sources and sinks through improved monitoring of carbon stocks and fluxes. The System will use the full range of NASA satellite observations and modeling/analysis capabilities to establish the accuracy, quantitative uncertainties, and utility of products for supporting national and international policy, regulatory, and management activities. CMS will maintain a global emphasis while providing finer scale regional information, utilizing space-based and surface-based data and will rapidly initiate generation and distribution of products both for user evaluation and to inform near-term policy development and planning.

Tags: earth-science-ecological-dynamics-biosphere-ecosystem-functions-primary-production
Organization: National Aeronautics and Space Administration
Carbon Monitoring System Lake Superior Primary Production Monthly V1 (CMSLakeSuperiorPPM) at GES DISC

Monthly Average primary production/carbon fixation data for Lake Superior. The primary production data is derived using MODIS imagery with model data. The NASA Carbon Monitoring System (CMS) is designed to make significant contributions in characterizing, quantifying, understanding, and predicting the evolution of global carbon sources and sinks through improved monitoring of carbon stocks and fluxes. The System will use the full range of NASA satellite observations and modeling/analysis capabilities to establish the accuracy, quantitative uncertainties, and utility of products for supporting national and international policy, regulatory, and management activities. CMS will maintain a global emphasis while providing finer scale regional information, utilizing space-based and surface-based data and will rapidly initiate generation and distribution of products both for user evaluation and to inform near-term policy development and planning.

Tags: earth-science-ecological-dynamics-biosphere-ecosystem-functions-primary-production
Organization: National Aeronautics and Space Administration
LANL-GEO ESP Differential Log-Flux Daily Avg.

Daily-averaged electron fluxes from the Los Alamos National Laboratory (LANL) Energetic Spectrometer for Particles (ESP) Daily averages from each geosynchronous satellite available on any given day were merged into a single, uniform daily average. Data span 22 September, 1989 through 31 December, 2009. Data are log(flux) with flux in units of electrons /(cm^2.s.sr.keV) [see t 2010JA015735 _LANL_Data_and_Processing for details]

Tags: energeticparticles
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER X SREM 5 CRUISE 4A V1.0

This data set contains derived electron and proton flux energies in MeV from the Standard Radiation Environment Monitor (SREM) instrument on the Rosetta spacecraft. These are CODMAC Level 5 derived data, and measure the radiation in the spacecraft environment during the CRUISE 4A mission phase.

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Organization: National Aeronautics and Space Administration
MAVEN STATIC Event Rate: 12 Rate Channels Summed Over a Single Spin Data Collection

MAVEN Supra-Thermal And Thermal Ion Composition (STATIC) Particle Distributions. This collection contains files with time-ordered event rate data summed over a spin. Data are derived from APID d8. Description of the STATIC instrument can be found on the STATIC home page https://lasp.colorado.edu/maven/science/instrument-package/static/ and in the STATIC instrument publication https://doi.org/10.1007/s11214-015-0175-6.

Tags: energeticparticles, ioncomposition, thermalplasma
Organization: National Aeronautics and Space Administration
LISIRD supplied Composite Solar Spectral Irradiance

This data product contains daily-averaged solar \nspectra over the UV range 120-400 nm in 1 nm bins from multiple \nspacecraft, including SME, Nimbus 7 SBUV, NOAA 9 and 11 SBUV/2, UARS \nSUSIM and UARS SOLSTICE.  Data are available from 1978-Nov-08 to \n2005-Aug-01.  Data include irradiances and their absolute and long-term\nuncertainties.  Data are available both as a zipped text data file \nand as an IDL save file via LISIRD at LASP.  The data set was created\nby Matthew DeLand of SSAI.

Tags: irradiance, spectrum
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 COMET ESCORT 3 0931 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 2015-07-31T10:40:20.000 to 2015-07-31T17:00:22.000.

Tags: __
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 PRELANDING 0189 V1.0

This is a Rosetta Radio Science data set, collected during the PRELANDING phase 2014-01-21 to 2014-11-18. It is a Global Gravity measurement at the comet 67P and covers the time 2014-08-08T14:14:35.000 to 2014-08-08T19:34:03.500.

Tags: __
Organization: National Aeronautics and Space Administration