AndreaBozzo/ceres-open-data-index huggingface dataset:
SDO/HMI Linewidth, 45-Second Data

The linewidth observable refers to the FWHM of the (assumed) Gaussian absorption line profile for the 6173.3 Å line on the surface of the sun.\n\nHMI samples the Fe I absorption line at 6173.3 Å at six points. Assuming that the "pure" solar Fe I line profile is a Gaussian, and the HMI filter filter transmission profiles are delta functions, the first and second Fourier coefficients of the of the Fe I line can be calculated and an estimate of the Doppler Velocity can be made. An estimate (proxy) for the continuum intensity Ic is obtained by "reconstructing" the solar line from the estimates of the Doppler shift λo, the linewidth σ, and the linedepth Id. More details can be found at http://jsoc.stanford.edu/relevant_papers/observables.pdf.

Tags: imageintensity
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 PRELANDING 0214 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 2014-08-17T07:20:45.000 to 2014-08-17T08:15:18.000.

Tags: __
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 9P/CAL/CHECK ALICE 3 CR2 V1.0

This data set contains CODMAC level 3 instrument checkout data acquired by the Rosetta Orbiter ALICE UV Spectrometer during the second cruise phase of the Rosetta mission, which occurred 2005-04-05 to 2006-07-28.

Tags: __
Organization: National Aeronautics and Space Administration
SDO/HMI line-of-sight Magnetogram, 45-Second Data

Magnetograms are maps of the observed solar magnetic field in the photosphere. The line-of-sight component of the field can be accurately measured as it evolves in time over the full visible disk of the Sun. The HMI instrument exploits the Zeeman effect, which allows the strength of the line-of-sight component of the magnetic field to be determined by measurements of the spectral line in circularly polarized light.\n\nHMI makes two independent measurements of the line-of-sight component of the photospheric magnetic field. One is collected every 45 seconds with the HMI Doppler camera. The other is computed every 720 seconds using filtergrams recorded by the Vector Field camera. The spatial resolution is 1 arc second (half arc-second pixels) and the full disk images are collected on a 4096**2 detector. The noise level is nominally between 5 and 10 Gauss. HMI really measures flux density in Mx/cm2 in each pixel.

Tags: magnetogram
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER LUTETIARPCLAP 2 AST2 EDITED2 V1.0

This data set contains EDITEDdata from Rosetta RPC-LAP, acquired during the LUTETIA FLY-BY missionphase where the primary target was the asteroid 21 LUTETIA. It containsuncalibrated raw data, i.e. the digital output of the instrument. Thisversion reorganizes the data into fewer files with longer time seriesand sorted by type of measurement. It also changes the previous value ofVOLUME_ID:ROLAP_1008. The version number starts over from V1.0 due to achange in naming convention.

Tags: __
Organization: National Aeronautics and Space Administration
DEEP IMPACT 9P/TEMPEL ENCOUNTER - REDUCED HRIV NAV IMGS V1.0

This data set contains calibrated images of comet 9P/Tempel 1 acquired by the Deep Impact High Resolution Instrument Visible CCD during the encounter phase of the mission. These observations were used for optical and autonomous navigation (NAV) of the flyby spacecraft as well as for scientific investigations. These data were collected on 3-4 July 2005.

Tags: __
Organization: National Aeronautics and Space Administration
SDO/HMI Vector Magnetic Field

The vector magnetic field is derived from full-disk filtergrams collected in a 135-second sequence. (90 seconds after 13 April 2016). The observations are obtained in polarized light at several wavelengths across a spectral line. The filtergrams are calibrated and registered to account for solar rotation before being combined to provide Stokes polarization parameters. The parameters are used to determine the magnetic and other plasma parameters using VFISV, a Milne-Eddington inversion code. The final step is to disambiguate the data, that is to infer the azimuthal direction of the transverse field.

Tags: magnetogram
Organization: National Aeronautics and Space Administration
MARS EXPRESS MARS MRS 1/2/3 EXTENDED MISSION 5 3857 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 Occultation measurement and covers the time 2016-11-13T00:21:01 to 2016-11-13T01:06:00.

Tags: __
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 COMET ESCORT 1 0543 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 2015-01-19T23:26:55.000 to 2015-01-20T09:44:09.000.

Tags: __
Organization: National Aeronautics and Space Administration
Space-weather HMI Active Region Patch (SHARP)

SHARP stands for Space-weather HMI Active Region Patch. A SHARP is a DRMS series that contains (1) various space-weather quantities calculated from the photospheric vector magnetogram data and stored as FITS header keywords, and (2) 31 data segments (described in detail below), including each component of the vector magnetic field, the line-of-sight magnetic field, continuum intensity, doppler velocity, error maps and bitmaps. The data segments are not full-disk; rather, they are partial-disk, automatically-identified active region patches. SHARPs are calculated every 12 minutes. Often, there is more than one active region on the solar disk at any given time. Thus, SHARPs are indexed by two prime keys: time, T_REC, and HMI Active Region Patch Number, HARPNUM.

Tags: magnetogram
Organization: National Aeronautics and Space Administration
MARS EXPRESS SUN MRS 1/2/3 EXTENDED MISSION 5 3760 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 2015-06-08T00:24:25.000 to 2015-06-08T08:25:22.500.

Tags: __
Organization: National Aeronautics and Space Administration
EPOXI C/ISON (2012 S1) - MRI CALIBRATED IMAGES V1.0

This dataset contains calibrated clear-filter, CN, OH and dust continuum images of comet C/ISON (2012 S1) acquired by the Medium Resolution Visible CCD (MRI) from 17 January through 06 March 2013 during the Cruise 3 phase of the EPOXI mission.

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Organization: National Aeronautics and Space Administration
MAGELLAN RAW RADIO TRACKING DATA V1.0

Archival Tracking Data Files (ATDFs, also sometimes known as TRK-2-25 data) from the MAGELLAN mission to Venus (1989-1994) and Orbit Data Files (ODFs, also known as TRK-2-18 data) from the final 2-3 years of the MAGELLAN mission (1992-1994). These data include range and Doppler measurements from the radio tracking system of the NASA Deep Space Network (DSN). The measurements can be used to derive a spherical harmonic model of the Venus gravity field.

Tags: __
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 COMET ESCORT 4 1191 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 2015-11-18T04:52:45.000 to 2015-11-18T08:09:32.500.

Tags: __
Organization: National Aeronautics and Space Administration
Skylab White Light Coronograph in FITS Format

This data set contains Skylab SO-52 whitelight coronagraph FITS images, as originally posted at UCAR/HAO. Four types of data are provided: intensity of the corona in B/Bsun units, alpha-angle data, polarization data, and polarization brightness data. The data have been corrected for Earths elliptic orbit around the sun.

Tags: imageintensity
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 PRELANDING 0325 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 2014-09-29T16:18:55.000 to 2014-09-29T22:55:43.500.

Tags: __
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P OSINAC 4 EXT2-MTP029 RDR-INF-REFL V1.0

This CODMAC level 4 data set contains solar stray-light corrected, in-field stray-light corrected,  radiometric calibrated and geometric distortion corrected  (resampled) image data in reflectance units (normalized  and thus without unit),  acquired by the OSIRIS Narrow Angle Camera on the Rosetta spacecraft  during the ROSETTA EXTENSION 2 mission phase, covering the period  from 2016-05-03T23:25:00.000 to 2016-05-31T23:24:59.000. 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 September 2019 PSA/PDS external peer review.

Tags: __
Organization: National Aeronautics and Space Administration
SESAME Fabry-Perot Interferometer, Key Parameters

This set of key parameters from the SESAME FPI (Satellite Experiments Simultaneous with Antarctic MEasurements Fabry-Perot Interferometer) contains horizontal velocity from line-of-sight velocity at 30-deg elevation in South and East directions, with an indicator to show emission wavelength (558 or 630 nm). Data are taken from April to September in 30-min resolution. Please see references: (1) Dudeney, J. R. et. al., Satellite Experiments Simultaneous with Antarctic Measurements (SESAME), Space Science Reviews, Volume 71, Issue 1-4, pp. 705-742, 1995, (2) Nature, 317, p45 1985, and (3) R.D.Stewart, PhD Thesis, Univ of Ulster, 1986.

Tags: waves
Organization: National Aeronautics and Space Administration
NEAR MAG DATA FOR CRUISE2

This data set contains the NEAR magnetometer (MAG) data for the CRUISE2 phase. The data set begins on 1997-06-28T00:00:00.000 and ends 1998-01-22T23:59:59.999 . The data are raw telemetry data, provided in engineering units, that have been reformatted into FITS file format (NASA Office of Science and Technology (NOST), 100-1.0). In addition to the raw magnetometer data, a calibration file and algorithm are available. This data set is archived as a set of CDROM images as a part of the NEAR EDR volume set.

Tags: __
Organization: National Aeronautics and Space Administration
SESAME 30MHz Riometer Array, Key Parameters

This set of key parameters from the SESAME (Satellite Experiments Simultaneous with Antarctic Measurements) ground-based experiment contains equivalent overhead absorption data that are measured at 45 degrees to vertical in N,S,E,W directions in an L-shell-aligned coordinate system (ie rotated 17 degrees anti-clockwise from geographic). Preliminary Quiet-Day Curve is used. The data is accurate to 0.05dB, but possible baseline uncertainties of +/-0.5dB; with 1 minute data representing 'spot' values of the 1Hz sampling. Please see references: The multiple riometer system at Halley, Antarctica, in \nBritish Antarctic Survey Bulletin, no 72, p13-23, 1986; and Dudeney, J. R. et. al., Satellite Experiments Simultaneous with Antarctic Measurements (SESAME), Space Science Reviews, Volume 71, Issue 1-4, pp. 705-742, 1995.

Tags: waves
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P SREM 2 PRELANDING MTP005 V1.0

This data set contains count rates (1/s) as measured by the Standard Radiation Environment Monitor (SREM) instrument on the Rosetta spacecraft, along with their standard deviations. The primary target is comet 67P/Churyumov-Gerasimenko. These are CODMAC Level 2 Experiment Data Record data, and provide a measure of the radiation in the spacecraft environment during the Medium Term Plan 5 period of the PRELANDING mission phase.

Tags: __
Organization: National Aeronautics and Space Administration
SNOE Daily Integrated Values of 2 to 7 nm Solar Soft X-ray Irradiance

This data set was provided by the PI team and contains daily values of the integrated solar X-ray irradiance (2-7 nm) as measured by the SNOE Solar X-ray Photometer. The data cover the time period March 11, 1998 to October 1, 2000 and are given in ASCII format. Irradiances are given as measured at the spacecraft and adjusted to 1 A.U. Also included are the 10.7 cm solar radio flux (daily and 81-day average) measured at Ottawa, Canada and Lyman Alpha photon fluxes measured by the UARS SOLSTICE instrument.

Tags: irradiance
Organization: National Aeronautics and Space Administration
BDSNP Module for Improved Soil NO Emission Estimates for CMAQ Model, Conterminous USA

This model product provides: (1) the source code for the updated Berkeley-Dalhousie Soil Nitric Oxide (NO) Parameterization module (BDSNP, Version 1.0) as implemented with the Community Multi-scale Air Quality model (CMAQ, Version 5.0.2), (2) module input data from historical and new sources of maps for soil biome type, fertilizer, and arid and non-arid climates, and (3) sample CMAQ simulation outputs for three BDSNP module NO parameterizations (standard, historical, and newer inputs). The simulations use a 12-km spatial grid resolution for CMAQ modeling covering the conterminous United States for July 2011.

Tags: earth-science-atmospheric-chemistry-atmosphere-nitrogen-compounds-nitrogen-oxides, earth-science-soils-land-surface-denitrification-rate
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P GIADA 5 DUST MAPS V1.0

Rosetta-GIADA scientific Phase covers the period of time from  01 August 2014 until 31 September 2016. It started after  the first dust particle detection by the GIADA subsystems.  The present DataSet collects all the High Level GIADA dust  maps obtained by high level elaboration of the  measurements obtained during the scientific phase. The high  level data produced are dust maps of the coma reporting  spatial flux and mass distribution, spatial speed distribution and dispersion of the particles end dust production area on  the nucleus.

Tags: __
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P NAVCAM 3 PRELANDING MTP006 V1.0

This dataset contains ROSETTA NAVCAM RADIOMETRICALLY CALIBRATED DATA of the PRELANDING MTP006 Phase from 01 Aug. 2014, 11:07:18 to 02 Sep. 2014, 06:22:56 when at the vicinity of target 67P/CG.

Tags: __
Organization: National Aeronautics and Space Administration
SNOE UVS (Ultraviolet Spectrometer) geographic coordinates

This set of SNOE UVS (Ultraviolet Spectrometer) data contains nitric oxide volume density translated from the spacecraft look angle through the atmosphere at the limb of Earth.  Density data are provided from 100 to 150 km altitudes in 10 km intervals at the recorded geographic latitude and longitude (5-degree bins). Any data outages of size one (i.e. all adjacent neighbors contain valid data) in the dataset are filled in using linear interpolation in the altitude direction. \n

Tags: neutralgas
Organization: National Aeronautics and Space Administration
MARS EXPRESS MARS MRS 1/2/3 EXTENDED MISSION 7 4096 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 2019-12-06T13:15:00.000 to 2019-12-06T15:05:00.000.

Tags: __
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P OSIWAC 4 PRL-MTP006 RDR-INF-REFL V1.0

This CODMAC level 4 data set contains solar stray-light corrected, in-field stray-light corrected,  radiometric calibrated and geometric distortion corrected  (resampled) image data in reflectance units (normalized  and thus without unit),  acquired by the OSIRIS Wide Angle Camera on the Rosetta spacecraft  during the PRELANDING mission phase, covering the period  from 2014-08-01T10:00:00.000 to 2014-09-02T09:59:59.000. 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 September 2019 PSA/PDS external peer review.

Tags: __
Organization: National Aeronautics and Space Administration
SNOE UVS (Ultraviolet Spectrometer) geomagnetic coordinates

This set of SNOE UVS (Ultraviolet Spectrometer) data contains nitric oxide volume density translated from the spacecraft look angle through the atmosphere at the limb of Earth.  Density data are provided from 100 to 150 km altitudes in 10 km intervals at the recorded geomagnetic latitude and longitude (5-degree bins). Any data outages of size one (i.e. all adjacent neighbors contain valid data) in the dataset are filled in using linear interpolation in the altitude direction. \n

Tags: neutralgas
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 COMET ESCORT 4 1291 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 2015-12-27T09:45:55.000 to 2015-12-27T15:17:43.500.

Tags: __
Organization: National Aeronautics and Space Administration
SNOE Orbital Averages of Nitric Oxide (NO) Density in Geographic Bins

This level 3 data set from the Student Nitric Oxide Explorer (SNOE) ultraviolet spectrometer (UVS) contains orbital averages of nitric oxide (NO) density for the altitudes range 96.6 to 150 km as deduced from the UVS count rates ([0, 1] gamma band; 237 nm). Averaging was done in geographic coordinates in a 38x20 array, using bins of 5 degree geographic latitude, 3.3 km altitude, and 24 degrees in geographic longitude.

Tags: neutralgas
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P NAVCAM 2 COMET ESCORT 2 MTP016 V1.0

This dataset contains ROSETTA NAVCAM RAW DATA of the Escort Phase 2 from 5th May 2015 to 2nd Jun 2015 when at the vicinity of target 67P/CG.

Tags: __
Organization: National Aeronautics and Space Administration
MARS EXPRESS MARS MRS 1/2/3 EXTENDED MISSION 8 4174 V1.0

This is a Mars Express Radio Science data set, collected during the extended mission phase 2021-01-01 to 2022-12-31. It is a Occultation measurement and covers the time 2021-01-02T10:27:44.000 to 2021-01-02T10:49:52.349.

Tags: __
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P SREM 2 ESCORT 4 MTP024 V1.0

This data set contains count rates (1/s) as measured by the Standard Radiation Environment Monitor (SREM) instrument on the Rosetta spacecraft, along with their standard deviations. The primary target is comet 67P/Churyumov-Gerasimenko. These are CODMAC Level 2 Experiment Data Record data, and provide a measure of the radiation in the spacecraft environment during the Medium Term Plan 24 period of the ESCORT 4 mission phase.

Tags: __
Organization: National Aeronautics and Space Administration
SOHO Definitive Attitude, 10 min Data, Satellite Body Axis Pitch, Roll, and Yaw Angles in GCI, GSE, GSM, and HEC Coordinates

SOHO 3-Axis Stabilized Definitive Attitude Data, Satellite Body Axis Orientation as specified by Pitch, Roll, and Yaw Angles in Geocentric Celestial Inertial, GCI, Geocentric Solar Ecliptic, GSE, Geocentric Solar Magnetospheric, GSM, and Heliospheric Ecliptic, HEC, Coordinates

Tags: ephemeris
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER X SREM 5 CRUISE 2 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 2 mission phase.

Tags: __
Organization: National Aeronautics and Space Administration
SOHO Charge, Element, and Isotope Analysis System (CELIAS) Proton Monitor 30 Second Solar Wind data

The Proton Monitor is a solar wind Energy per Charge (E/Q) analyzer of a new design, consisting of a three-box deflection system followed by a wedge-shaped MicroChannel Plate (MCP) assembly. The data are derived from sets of 6 rates (one for each voltage step of the PM deflection system) obtained every 30 seconds. The voltage steps are spaced logarithmically (about 60% step size) from about 0.3 to 3 kV. At a given voltage step the energy per charge dynamic range is slightly more than a factor of 2. The overall geometry factor of the PM is about 1.0 x 10^-4 cm^2.

Tags: ephemeris, thermalplasma
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 COMET ESCORT 1 0504 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 2014-12-24T12:28:25.000 to 2014-12-24T20:40:35.000.

Tags: __
Organization: National Aeronautics and Space Administration
SOHO Definitive Orbit, 10 min Data, Spacecraft Position and Velocity in GCI, GSE, GSE, HEC, and HG Coordinates

SOHO Definitive Orbit, Spacecraft Position and Velocity in Geocentric Celestial Inertial, GCI, Geocentric Solar Ecliptic, GSE, Geocentric Solar Magnetospheric, GSM, Heliospheric Ecliptic, HEC, and Heliographic, HG, Coordinates

Tags: ephemeris
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RSI 1/2/3 ROSETTA EXTENSION 1 1420 V1.0

This is a Rosetta Radio Science data set, collected during the ROSETTA EXTENSION 1 phase 2016-01-01 to 2016-04-05. It is a Global Gravity measurement at the comet 67P and covers the time 2016-02-13T05:01:10.000 to 2016-02-13T12:00:31.000.

Tags: __
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER EARTH OSINAC 4 EAR3 RDR-REFLECT V1.0

This CODMAC level 4 data set contains radiometric calibrated and geometric distortion corrected (resampled)  image data in reflectance units (normalized and thus without unit),  acquired by the OSIRIS Narrow Angle Camera on the Rosetta spacecraft  during the EARTH SWING-BY 3 mission phase, covering the period  from 2009-09-14T00:00:00.000 to 2009-12-13T23:59:59.000. The prime target is planet Earth. This version V1.0 is the first version of this dataset.

Tags: __
Organization: National Aeronautics and Space Administration
Skylab UV Solar EUV Data in Original and FITS Format

This data set contains Skylab UV solar EUV data provided by the Principal Investigator. The data consist of both FITS data files and raw data files, contained in two subdirectories: /fits_data and /raw_data. The subdirectory /fits_data contains fits data files created in 2012 by copying from CDs (Compact Disks) which were in turn written by Mathieu Hirtzig at CfA in 2001 from SKYLAB-S055 data stored at the time on tape at CfA.  These data are stored in 22 subdirectories (/fits_data/CD01 through /fits_data/CD22), each of which is a copy of one of the 22 CD's. Each of the subdirectories contains an identical\nsub-subdirectory named /README_S055, which contains a number of files some of which may be helpful in examining the data. It is recommended that those unfamiliar with the S055 experiment look at the file README_S055.txt for background, as well as other files in the README_S055 sub-subdirectory, some of which provide useful auxilliary information.  The subdirectory /raw_data contains the raw data from which the fits data files were created.  This is probably of limited use, but is included for archival purposes.

Tags: imageintensity
Organization: National Aeronautics and Space Administration
ROSETTA-ORBITER 67P RPCLAP 5EXT1 NEL V1.0

This data set contains DERIVEDdata from Rosetta RPC-LAP, acquired during the ROSETTA EXTENSION 1mission phase where the primary target was the comet67P/CHURYUMOV-GERASIMENKO 1 (1969 R1). It contains electron density athigher time resolution than in the DERIV2 data sets.

Tags: __
Organization: National Aeronautics and Space Administration
MARS EXPRESS SUN MRS 1/2/3 EXTENDED MISSION 3 2788 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 Solar Conjunction measurement and covers the time 2011-03-05T15:55:50 to 2011-03-05T18:49:57.500.

Tags: __
Organization: National Aeronautics and Space Administration