AndreaBozzo/ceres-open-data-index huggingface dataset:
ELFIN B Energetic Particle Detectors for Ions (EPD-I) 0.264 s Data

The Electron Losses and Fields Investigation (ELFIN) mission is a space weather mission using three scientific instruments in a 3U+ CubeSat. Each spacecraft has two Energetic Particle Detectors, one for Electrons (EPD-E) and one for Ions (EPD-I), as well as a Fluxgate Magnetometer deployed at the end of a 75cm stacer boom. These science instruments were developed by UCLA staff at the Institute for Geophysics and Planetary Physics (IGPP) and the Earth, Planetary, and Space Sciences department (EPSS).

Tags: energeticparticles
Organization: National Aeronautics and Space Administration
Explorer 43 Measurement of Magnetic Fields (MMF) data at 15.36 s Resolution

The Explorer 43 Measurement of Magnetic Fields (MMF) data at 15.36 s resolution in various coordinate systems.  These data consists of magnetic field vectors, variances, and spacecraft position measurements in several coordinate systems.

Tags: explorer, imp-i, magneticfield-15-36-s
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 PRELANDING 0321 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 2014-09-27T16:25:50.000 to 2014-09-28T00:05:08.500.

Tags: __
Organization: National Aeronautics and Space Administration
Polar TIDE 6-s Z-unresolved Data

The TIDE H1 CDF files contain non-mass Total Ion contribution below 411 eV. Data are available for 1996-12-07 through 2008-04-16. Data is accumulated over the 6-second Polar spacecraft spin. The files contain moments density, velocity (Vx and Vy only), temperature (T_perp and T_para) and the spectrograms for both the differential energy flux versus energy (flux averaged over spin angle) and versus spin angle (flux averaged over energy). Support data includes EFI spacecraft potential (adjusted by +2 volts), magnetic field location, spacecraft ram direction, plotting information, and several parameters that describe the instrument status and details about the data processing.

Tags: thermalplasma
Organization: National Aeronautics and Space Administration
MARS EXPRESS MARS MRS 1/2/3 EXTENDED MISSION 3 3374 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 2012-08-25T06:07:48.000 to 2012-08-25T08:51:14.500.

Tags: __
Organization: National Aeronautics and Space Administration
Explorer 35 Goddard Space Flight Center Magnetometer data

This data set, from the GSFC magnetometer on the lunar- orbiting Explorer 35 spacecraft, contains 81.92s averages, taken over 5.12s values, of the magnetic field magnitude and Cartesian components in GSE and GSM coordinates, plus the standard deviations for field magnitude and GSE component averages. The spacecraft position vector is given in GSE, GSM and SSE (Selenocentric Solar Ecliptic) coordinates. Additional parameters in the data records relate to field data in payload coordinates, spacecraft spin rate and spin axis direction, relative variability of the field vector and its magnitude, and various quality flags. The data are available in annual ASCII files.

Tags: magneticfield
Organization: National Aeronautics and Space Administration
LRO MOON LASER ALTIMETER 3 RADR V1.0

This data set contains archival radiometric data derived from reduced  altimetry measured by the Lunar Orbiter Laser Altimeter instrument  during LRO's Nominal Mission. LOLA is a pulse detection, time-of-flight laser altimeter that measures the distance between the LRO spacecraft  and the surface of the Moon. LOLA transmits a 5-spot pattern, thus providing 5 simultaneous profiles  across the lunar surface whose separation depends on spacecraft altitude. LOLA also measures the energy of the return pulses, which enables the calculation of the surface albedo after calibration.

Tags: __
Organization: National Aeronautics and Space Administration
FAST Fluxgate Magnetometer High-Resolution 7.8125 ms Data

Calibrated Fluxgate Data acquired by the Fast Auroral SnapshoT Small Explorer, FAST, Magnetometer Instrument. Data have been calibrated, despun, and detrended against the International Geomagnetic Reference Field, IGRF, using IGRF Coefficients for the Date of Acquisition. Data are provided in several Coordinate Systems. Non detrended Data in Spacecraft and Geocentric Equatorial Inertial Coordinates are provided. Ephemeris Data are also provided.

Tags: ephemeris, instrumentstatus, magneticfield
Organization: National Aeronautics and Space Administration
VG1 SAT MAG RESAMPLED KRONOGRAPHIC (L1)                                      COORDS 1.92SEC V1.0

This data set includes calibrated    magnetic field data acquired by the Voyager 1 Low Field Magnetometer (LFM)    during the Saturn encounter. Coverage begins in the solar wind inbound to    Saturn and continues past the last outbound bowshock crossing. The data    are in Kronographic (L1) coordinates and have been averaged from the    60 ms instrument sample rate to a 1.92 second sample rate. All magnetic    field measurements are given in nanoTesla (nT). The magnetic field    data are calibrated (see the calibration description included in the    Voyager 1 Magnetometer instrument catalog file for details).

Tags: __
Organization: National Aeronautics and Space Administration
Blueflux: Terrestrial Lidar Scans of Mangrove Forests, Everglades, FL, USA, 2022-2023

This dataset contains point clouds of three-dimensional (3D) mangrove forest structure and volume collected from 10 sites in Everglades National Park, Florida. Data were collected during NASA CMS "Blueflux" campaigns in March 2022, October 2022, and March 2023. Products were acquired using a RIEGL VZ-400i terrestrial laser scanner (TLS). TLS is a non-destructive and quantitative method for in situ 3D forest structure measuring and monitoring. Data are provided in LAS (*.las) format.

Tags: earth-science-lidar-spectral-engineering, earth-science-vegetation-biosphere-biomass, earth-science-vegetation-biosphere-canopy-characteristics, earth-science-vegetation-biosphere-forest-composition-vegetation-structure
Organization: National Aeronautics and Space Administration
CASSINI E/J/S/SW MIMI LEMMS SENSOR UNCALIBRATED DATA V1.1

The Cassini Magnetospheric Imaging Instrument(MIMI) Low Energy      Magnetospheric Measurement System (LEMMS) uncalibrated data set      includes all data collected from the MIMI Data Processing Unit      during the mission.  The original data has been decommutated and      decoded by software at the Applied Physics Laboratory (APL) and has      been then further ordered and filtered by software at Fundamental      Technologies, LLC. The data is provided in an uncalibrated form in      conjunction with a PDS MIMI calibration volume COMIMI_0000 which      provides specific algorithms for the derivation of calibrated data.      This data set includes uncalibrated values for each energy channel      for the LEMMS sensor for all times during the mission including the      Earth flyby, the Jupiter flyby, interplanetary cruise, and the      entire Saturn tour.  Data are presented in a set of tables which are      of variable length and use a comma to separate various fields.  This      data set is intended to be the most comprehensive and complete data      set included in the Cassini MIMI LEMMS archive.  A browse data set      is included with Key Parameter data that is calibrated using the      algorithms provided in the Calibration volume. In addition, a series      of images are provided with the KP browse data that displays the KP      data which can lead the user to the particular times of interest.      This data set should be among the first used by a user of any of the      MIMI LEMMS archive as it will lead one to information required to      search for more detailed or highly specialized features in the      original data.

Tags: __
Organization: National Aeronautics and Space Administration
Genesis interplanetary field orientation proxy

The vector direction of peak suprathermal electron flux as measured with the Genesis Electron Monitor (GEM) instrument. This direction serves as a proxy for the interplanetary field orientation. The suprathermal electron flux is either parallel or anti-parallel to the interplanetary magnetic field. The true field polarity (+ or -) cannot be determined from GEM. Angles are given in Geocentric Solar Ecliptic (GSE) coordinates.

Tags: magneticfield
Organization: National Aeronautics and Space Administration
Polar Thermal Ion Dynamics Experiment, TIDE, Level-Zero Telemetry Files

TIDE Level-Zero Processing Software provides several Analysis and Display Options with an extensive List of Processing Options. The TIDE team has provided Web Sites that allow Users to process Data from the Web and then download the processed Data Files and Plots, see the Custom Plot and Data Dump Links on one of the TIDE Home Pages. The Software (C and IDL) can be downloaded and installed locally. There is a Data Download Page that can be used to get the Level-Zero Data and the required Ancillary Data (Polar Orbit and Attitude, extracted EFI Spacecraft Potential, and Ion Masks). NOTE: The only Way to read a TIDE Level-Zero File is with the Processing Software. See the TIDE Documentation Link on one of the two TIDE Home Pages for Documentation of the Processing Software and the Input File Data Formats. See the Parameters below for more Information about Key Elements in the Level-Zero Processing.

Tags: thermalplasma
Organization: National Aeronautics and Space Administration
MARS EXPRESS MARS MRS 1/2/3                                     EXTENDED MISSION 8 4331 V1.0

This is a Mars Express                                     Radio Science data set, collected                                     during the extended mission phase                                     2023-01-01 to 2023-12-31.                                     It is a Occultation                                     measurement and covers the time                                     2023-08-28T06:17:43.000 to                                     2023-08-28T06:39:51.300.

Tags: __
Organization: National Aeronautics and Space Administration
Gold Level 1C Limb data

The Level 1C limb data is sampled on a uniform angular grid  Latitude. \n   The data is resampled as follows:\n  * About 4 scan mirror positions to fill the 0.2° L1C bin.\n  * Narrow slit width: 0.075°\n  * Use center of L1B and L1C bins to resample (nearest neighbor) GOLD Public Science Data Products Guide (1.0) 26\n  * Spectral data is combined within a L1C bin WITHOUT doing any wavelength alignment\n  for each L1B sample\n  * 30 bins Altitude\n  * 32 bins N-S

Tags: gold, imageintensity-day-disk-data, ses-14
Organization: National Aeronautics and Space Administration
Polar Plasma Wave Instrument (PWI), High Frequency Waveform Receiver, 25kHz bandwidth interferometry fields

PWI>Plasma Wave Instrument Reference: Gurnett, D.A. et al, The Polar Plasma Wave Instrument, Space Science Reviews, Vol. 71, pp. 597-622, 1995. donald-gurnett@uiowa.edu An FFT on 1024 values was used in calibrating the data; i.e., perform FFT, calibrate in frequency domain, perform inverse FFT to get calibrated time series. Coordinate system used: antenna coordinate system, where the u-axis is offset by -45 degrees from the spacecraft x-axis, the v-axis is offset by -45 degrees from the spacecraft y-axis, and the z-axis is identical to the spacecraft z-axis. Effective bandwidth is 1.5*delta_f, where delta_f depends on the size of the FFT used to convert to the frequency domain, and delta_t. These data come in snapshots of 190902 points distributed among 2 to 6 channels every 9.2 seconds, where the duration of the snapshot is 0.045 seconds. Since Epoch time is in milliseconds, the times for the data points will not be unique unless the Delta_T in milliseconds is added to the Epoch time for the snapshot. The unattenuated frequency range for this file type is 20Hz to 25000Hz. The cadence value given here is computed from the inverse of the sampling rate (71.43 kHz). For a description of the PWI receivers and the different operational modes see: http://www-pw.physics.uiowa.edu/plasma-wave/istp/polar/modes.html

Tags: auroral-hiss, bernstein-waves, cdf-global-attribute-adid_ref-nssd2001, cdf-global-attribute-data_type-h8hfwr-interferometry-14-usec, cdf-global-attribute-data_version-1, cdf-global-attribute-discipline-space-physicsmagnetospheric-science, cdf-global-attribute-mission_group-polar-cdf-global-attribute-mission_group-magnetospheric-data, cdf-global-attribute-mods-created-jan-2004, cdf-global-attribute-project-istpinternational-solar-terrestrial-physics, chorus, continuum-radiation, electostatic-solitary-waves, equatorial-noise, esw, ion-acoustic-waves, langmuir-waves, lower-hybrid-waves, plasmaspheric-hiss, upper-hybrid-waves, waves-passive-cdf-global-attribute-title-polar-pwi-hfwr, whistlers
Organization: National Aeronautics and Space Administration
DEEP IMPACT SPICE KERNELS V1.0

This data set includes the complete set of Deep Impact SPICE data files (``kernel files''), which can be accessed using SPICE software. The SPICE data contains geometric and other ancillary information needed to recover the full value of the science instrument data. In particular SPICE kernels provide spacecraft and planetary ephemerides, instrument mounting alignments, spacecraft orientation, spacecraft sequences of events, and data needed for relevant time conversions.

Tags: __
Organization: National Aeronautics and Space Administration
Galileo Plasma Wave Sensors (PWS) Summary Electric Field Dataset

This data set includes 1-minute averages of the electric and magnetic wave spectra obtained during the period that the Galileo plasma wave receiver was operated during the Jupiter orbital mission (prime, GEM and GMM). The parameter provided for the electric field spectrum is the electric field spectral density in units of V**2/m**2/Hz. The magnetic field spectrum is provided in units of magnetic field spectral density, nT**2/Hz. The spectral information is averaged and binned into 49 logarithmically-spaced channels from about 6 Hz to 5.6 MHz for the electric measurements and 34 channels from about 6 Hz to 75 kHz for the magnetic. Note that these 'channels' do not generally correspond to the 158 specific channels described in the instrument description document. The reduction in spectral resolution for this data set was performed in order to make the set more conducive to use as a browse data set. The sources of this browse data set are the High Frequency Receiver, Sweep Frequency Receiver, and Spectrum Analyzer which make up the Low Rate Science portion of the PWS.

Tags: amalthea, callisto, electricfield-jupiter, europa, galileo, ganymede, io, io-plasma-torus, waves-passive
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER COMET ESCORT 1 OSINAC 2 EDR MTP011 V2.0

This data set contains images acquired by the OSIRIS Narrow Angle Camera during the COMET ESCORT 1 phase of the Rosetta mission at the comet 67P, covering the period from 2014-12-19T23:25:00.000 to 2015-01-13T23:24:59.000. This version V2.0 supersedes previous deliveries of the same dataset.

Tags: __
Organization: National Aeronautics and Space Administration
Prognoz 7 Magnetic Field Data

Magnetic field data obtained in the outer magnetosphere and in the solar wind by Prognoz 7 between 1978/11/11 and 1979/05/31.\n            The data were obtained by an SG-70 fluxgate magnetometer provided by IZMIRAN's Space Magnetic Research Laboratory.  The magnetometer had a range of +/- 60 nT and an accuracy of about 0.3 nT. It made one vector measurement every 10.24 sec.

Tags: ephemeris, magneticfield
Organization: National Aeronautics and Space Administration
Gold Level 1C Day Disk data

The Level 1C Day Disk data is sampled on a uniform angular grid of 0.2° in both Longitude and Latitude. The data is resampled as follows:\n  * About 4 scan mirror positions to fill the 0.2° L1C bin.\n  * Image displacement per scan mirror step: 0.0494°\n  * Narrow slit width: 0.075°\n  * Use center of L1B and L1C bins to resample (nearest neighbor) GOLD Public Science Data Products Guide (1.0) 26\n  * Spectral data is combined within a L1C bin WITHOUT doing any wavelength alignment\n  for each L1B sample\n  * 92 bins E-W\n  * 104 bins N-S

Tags: gold, imageintensity-day-disk-data, ses-14
Organization: National Aeronautics and Space Administration
MER 2 MI RADIOMETRICALLY CALIBRATED RDR V1.0

This archive volume is one of a set of volumes containing raw andderived data from the Mars Exploration Rover mission. This volumecontains 'science' data products, which were generated by theinstrument team for archiving, as distinguished from 'operations' dataproducts, which were generated by the Multi-Mission Image ProcessingFacility (MIPL) at JPL for using during mission operations.

Tags: __
Organization: National Aeronautics and Space Administration
Prognoz 9 Magnetic Field Data

Magnetic field data obtained in the outer magnetosphere and in the solar wind by Prognoz 9 between 1983/07/02 and 1984/02/10.\n            The data were obtained by an SG-70 fluxgate magnetometer provided by IZMIRAN's Space Magnetic Research Laboratory.  The magnetometer had a range of +/- 60 nT and an accuracy of about 0.3 nT. It made one vector measurement every 10.24 sec.

Tags: ephemeris, magneticfield
Organization: National Aeronautics and Space Administration
Gold Level 1C Day Disk data

The Level 1C NI1 data is sampled on a uniform angular grid of 0.15° in both Longitude and Latitude. The data is resampled as follows:\n  * About 4 scan mirror positions to fill the 0.15° L1C bin.\n  * Use center of L1B and L1C bins to resample (nearest neighbor) GOLD Public Science Data Products Guide (1.0) 26\n  * Spectral data is combined within a L1C bin WITHOUT doing any wavelength alignment\n  for each L1B sample\n  * 51 bins E-W\n  * 100 bins N-S

Tags: gold, imageintensity-day-disk-data, ses-14
Organization: National Aeronautics and Space Administration
BlueFlux: Modeled Daily CO2 and CH4 Wetland Fluxes, Southern Florida, 2000-2024

This dataset contains gridded estimates of carbon dioxide (CO2) and methane (CH4) fluxes at daily resolution covering the Southern Florida region from 2000 to 2024. Gridded CO2 and CH4 flux prototype products at 500-m spatial resolution were derived from a machine learning model based on eddy covariance (EC) measurements from 1) airborne fluxes collected seasonally with the NASA Carbon Airborne Flux Experiment (CARAFE) over the region during five flight deployments and 2) regional EC tower networks representing long term wetland ecosystem fluxes since 2004. Multiscale flux measurements were upscaled with remote sensing observations of MODIS optical reflectance using a bootstrap ensemble random forest modeling approach to predict daily mean flux intensity and uncertainty from February 2000 to August 2024. Prototypes of modeled, gridded greenhouse gas fluxes were developed as part of the NASA Carbon Monitoring System (CMS) BlueFlux Project. The data are provided in netCDF format.

Tags: earth-science-atmospheric-chemistry-atmosphere-carbon-and-hydrocarbon-compounds-atmospheric-car, earth-science-atmospheric-chemistry-atmosphere-carbon-and-hydrocarbon-compounds-methane, earth-science-ecosystems-biosphere-aquatic-ecosystems-wetlands, earth-science-ecosystems-biosphere-terrestrial-ecosystems-wetlands
Organization: National Aeronautics and Space Administration
Gold Level L2 Peak Electron Density

The GOLD night disk scan (NI1) measurements are used to derive the peak electron density (NMAX, electrons/cm3) on the disk. GOLD performs NI1 scans in both hemispheres from 17:00 to 21:00 hours spacecraft local time each night. NMAX is retrieved on a 2D rectangular (latitude vs. longitude) grid of fixed dimensions for each scan. However, the actual latitude and longitude values in the grid vary from scan to scan as the NI1 sequence utilizes a pattern of short (15 minute) localized scans that progress from east to west across the disk throughout the sequence.

Tags: gold, imageintensity-o-relative-to-n2, ses-14
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 COMET ESCORT 4 1281 V1.0

This is a Rosetta Radio Science data set, collected during the COMET ESCORT 4 phase 2015-10-22 to 2015-12-31. It is a Global Gravity measurement at the comet 67P and covers the time 2015-12-24T17:35:00.000 to 2015-12-24T23:57:49.000.

Tags: __
Organization: National Aeronautics and Space Administration
Polar TIMAS H2 Level 1 Ion Upflowing Fluxes Data

H+, O+, He+ and He++ upflowing fluxes and statistical uncertainties processed by the TIMAS science team.These data were used in preparing several papers, see Information URLs. Includes also non-TIMAS Data: UT, altitude, invariant latitude, L shell, magnetic local time, geomagnetic latitude (signed - n/s hemisphere), average magnetic field vector in GSM coordinates at Polar (uses KH's co-ord conversion code), spacecraft potential from EFI data base, solar zenith angles at each end of the field line, time delayed solar wind parameters from WIND (Using KH's database) interpolated across data gaps of less than 10 minutes, IMF in GSM, solar wind dynamic pressure (nPa), solar wind density (/cc), solar wind velocity (km/sec). This is a summary data base.It does not contain detailed energy step and pitch angle information for each data point. Extends over all altitudes, invariant latitudes and MLT. Below altitude of 4.0 Re 2 spin resolution (12s), above altitude of 4.0 Re 4 spin resolution (24s). Reference:E.G. Shelley et al., The Toroidal Imaging Mass-Angle Spectrograph (TIMAS) for the Polar Mission, Sp. Sci. Rev, Vol 71, pp 497-530, 1995.

Tags: energeticparticles, ioncomposition, net-outflowing-number-flux, spectrum, thermalplasma-energetic-ion-mass-energy-spectra
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P OSINAC 4 ESC1-MTP010 RDR-STRLIGHT V1.0

This CODMAC level 4 data set contains solar stray light corrected, 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 2014-11-21T23:25:00.000 to 2014-12-19T23:24:59.000. The prime target is comet 67P/Churyumov-Gerasimenko 1 (1969 R1). This version V1.0 is the first version of this dataset: Lien corrected dataset after October 2018 PSA/PDS external peer review.

Tags: __
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER CHECK ROSINA 2 CR5 V2.0

This data set present engineering data of the COPS, DFMS and RTOF ROSINA sensors during the active checkout 12, the Lander panel test and Lutetia rehearsal test - Cruise 5 phase. Version 2.0 contains significant corrections to the V1.0 data set.

Tags: __
Organization: National Aeronautics and Space Administration