cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.48322/s1fd-ey22
title: Voyager 1 Planetary Radio Astronomy (PRA) Highband Receiver Jupiter encounter Spectrogram plots, 48 sec resolution

description: Spectrogram plots in GIF format derived from Voyager 1 Planetary Radio Astronomy (PRA) Highband receiver daily files during Jupiter Encounter (1979-02-01 to 1979-04-13). These plots are available for both polarization channels and in both color and grayscale. The color scale of these plots represent the electric field power spectral density in units of millibels. Across the top of each spectrogram in the spacecraft and instrument name, the name of the binary data file that was used to create this plot, the polarization channel (Left or Right) and the date in the format YYMMDD. The data set provides 48 second resolution highband radio mean power data in units of millibels. The high-band receiver consisted of 128 channels of 200 kHz bandwidth each, with center frequencies spaced at 307.2 kHz intervals from 1.2 MHz to 40.4 MHz. The highband receiver was designed especially for the observation of Jovian decametric radio emissions. The PRA radiometer was usually operated routinely in the so-called POLLO sweeping mode, in which all 198 frequency channels of the high- and low-band receivers together were swept in 6 sec, dwelling at each channel for 25 msec. From one step to the next in the channel switching sequence, the antenna polarization sense was reversed, i.e., was changed from RH to LH or vice versa. Thus the time required for making a measurement of both the RH and LH intensity components at both senses of elliptical polarization at a given frequency was 12 sec. The data consists of successive averages of 4 pairs of RH and LH intensity measurements, each average spanning an interval of 48 sec. The data are calibrated and are given in units of 'millibels' which is 1000 times the log of the received power. Zero millbels corresponds to approximately 1.4 x 10^-21 W m^-2 Hz^-1, however, this value is never seen in practice. The minimum values detected, which includes receiver internal and spacecraft generated noise, are about 2300 to 2400 millibels, or about 3.5 x 10^-19 W m^-2 Hz^-1; even higher values are seen at the very lowest frequencies. Note: The polarization indicated is the received polarization, not necessarily the emitted polarization. Correct interpretation of the received polarization depends on the antenna plane orientation relative to the radio source. A good description of this concept can be found in Leblanc Y., Aubier M. G., Ortega-Molina A., Lecacheux A., 1987, J.Geophys. Res. 92, 15125 and in Wang, L. and Carr, T.D., Recalibration of the Voyager PRA antenna for polarization sense measurement, Astron. Astrophys., 281, 945-954, 1994. and references therein.
DOI: 10.15468/dl.m8tj89
title: Occurrence Download

description: A dataset containing 23 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Salvator duseni)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 23 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000263-260226173443078/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48322/496y-9089
title: Wind WAVES All Instruments Daily Summary Color Dynamic Spectrograms

description: Wind Waves RAD2, RAD1, and TNR dynamic spectrogram plots with frequency in kHz on the vertical axis and time in UT on the horizontal axis. Each file contains one electric field spectrogram from each of three instruments: RAD1 (radio receiver band 1), RAD2 (radio receiver band 2) and TNR (thermal noise receiver). The intensity values are color coded and are expressed as tlm counts above galactic background for the RAD1 and RAD2 receivers and as dB below a volt per root Hz for the TNR. Each plot spans 24 hours. Above the RAD2 spectrogram are spacecraft GSE coordinates at the beginning and ending of the time period of the plot. RAD1 PLOT RAD1 is the low frequency radio astronomy receiver. It sweeps over the range of 20 to 1040 kHz with as many as 256 channels. However, some of the time the number of channels is restricted to 16 or 32 so that direction of arrival and polarization information can be obtained. RAD2 PLOT RAD2 is the high frequency radio astronomy receiver. It sweeps over the range of 1.075 to 13.825 MHz with as many as 256 channels. However, some of the time the number of channels is restricted to 16 or 32 so that direction of arrival and polarization information can be obtained. TNR PLOT The thermal noise receiver (TNR) is designed to actively track the solar wind plasma frequency. TNR consists of 5 overlapping bands. Each band covers 2 octaves, with the next band beginning at the mid point of the lower band. The overall frequency range is 4 - 256 kHz. Usually the tnr is operated in a mode where the first, third and fifth bands are sampled, but occassionally the instrument is driven by neural network software which tries to pick the one band containing the plasma frequency. At the bottom are panels showing the AGC level of each band and it can be determined from these just which mode of operation exists. The main plot is in the form of a dynamic spectra with intensity shown as a color bar. The units are db below a volt per root Hz. Information on the instrument and antenna status is also provided below the TNR spectrogram.
DOI: 10.48322/wh7z-8756
title: Voyager 2 Planetary Radio Astronomy (PRA) Highband Receiver Jupiter encounter Spectrogram plots, 48 sec resolution

description: Spectrogram plots in GIF format derived from Voyager 2 Planetary Radio Astronomy (PRA) Highband receiver daily files during Jupiter Encounter (1979-06-01 to 1979-07-30). These plots are available for both polarization channels and in both color and grayscale. The color scale of these plots represent the electric field power spectral density in units of millibels. Across the top of each spectrogram in the spacecraft and instrument name, the name of the binary data file that was used to create this plot, the polarization channel (Left or Right) and the date in the format YYMMDD. The data set provides 48 second resolution highband radio mean power data in units of millibels. The high-band receiver consisted of 128 channels of 200 kHz bandwidth each, with center frequencies spaced at 307.2 kHz intervals from 1.2 MHz to 40.4 MHz. The highband receiver was designed especially for the observation of Jovian decametric radio emissions. The PRA radiometer was usually operated routinely in the so-called POLLO sweeping mode, in which all 198 frequency channels of the high- and low-band receivers together were swept in 6 sec, dwelling at each channel for 25 msec. From one step to the next in the channel switching sequence, the antenna polarization sense was reversed, i.e., was changed from RH to LH or vice versa. Thus the time required for making a measurement of both the RH and LH intensity components at both senses of elliptical polarization at a given frequency was 12 sec. The data consists of successive averages of 4 pairs of RH and LH intensity measurements, each average spanning an interval of 48 sec. The data are calibrated and are given in units of 'millibels' which is 1000 times the log of the received power. Zero millbels corresponds to approximately 1.4 x 10^-21 W m^-2 Hz^-1, however, this value is never seen in practice. The minimum values detected, which includes receiver internal and spacecraft generated noise, are about 2300 to 2400 millibels, or about 3.5 x 10^-19 W m^-2 Hz^-1; even higher values are seen at the very lowest frequencies. Note: The polarization indicated is the received polarization, not necessarily the emitted polarization. Correct interpretation of the received polarization depends on the antenna plane orientation relative to the radio source. A good description of this concept can be found in Leblanc Y., Aubier M. G., Ortega-Molina A., Lecacheux A., 1987, J.Geophys. Res. 92, 15125 and in Wang, L. and Carr, T.D., Recalibration of the Voyager PRA antenna for polarization sense measurement, Astron. Astrophys., 281, 945-954, 1994. and references therein.
DOI: 10.48322/2w8p-2j11
title: STEREO WAVES (SWAVES) PDF Dynamic Spectrogram Plots both Ahead and Behind s/c

description: This dataset contains 24 hour duration dynamic spectrogram plots from the combined STEREO A and B Waves instrument. The plots are provided in several file formats (PNG, Postscript and PDF) and there are renditions in color and grayscale with and without additional lines of time series data indicating the instrument operating status. These plots all reside within the same directory structure subdivided by year. The "new" subdirectory contain plots at a higher resolution but currently are not available for dates early in the mission. These data consist of output from the SWAVES HFR and LFR receivers. - the High Frequency Receivers (HFR) - for spectral analysis and direction finding of radio noise generated from a few solar radii (16 MHz) to about half an Astronomical Unit (125 kHz) - the Low Frequency Receiver (LFR) - for spectral analysis and direction finding from about half an Astronomical Unit (160 kHz) to one AU (2.5 kHz).
DOI: 10.48322/tyqq-pj11
title: STEREO-A PLASTIC Iron Plasma Parameter Plots

description: This data product contains monthly plots of averaged values of 
solar wind iron flow speed, density, thermal speed, iron to proton density ratio,
and the difference between iron and proton flow speeds.  The plots also contains 
the iron distribution functions as color coded counts vs. speed and time.
DOI: 10.48322/1093-dj63
title: STEREO-A PLASTIC Iron Charge State Data Plots

description: This data product contains monthly plots of iron ion charge state.  
Different panels give (1) color-coded counts of iron vs. charge state
and time, plus intensity-time profiles of (2) average charge state, 
(3) a measure of counting statistics and (4) solar wind flow speed.
DOI: 10.48322/jam8-db81
title: STEREO-B PLASTIC Iron Charge State Data Plots

description: This data product contains monthly plots of iron ion charge state. 
Different panels give (1) color-coded counts of iron vs. charge state
and time, plus intensity-time profiles of (2) average charge state,
(3) a measure of counting statistics and (4) solar wind flow speed.
DOI: 10.48322/7ehs-r078
title: Parker Solar Probe, WISPR PNG Images

description: Browse images created using the L3 data product. These data are separated by encounter and by camera ("inner" and "outer")
DOI: 10.48322/p7ns-qb88
title: Solar Orbiter, SoloHI MP4 Movie

description: SoloHI MP4 movies
DOI: 10.48322/6twx-8b44
title: Solar Orbiter, SoloHI MPEG Movie

description: SoloHI MPEG movies.
DOI: 10.48322/8k81-gj36
title: TIMED GUVI Nightside Cylindrical Composite Disk Images

description: This composite image is produced from GUVI radiance data (Level 1C) where the SZA > 95 deg. (nightside) for a complete day mapped onto the globe. It is a composite of the O I 130.4 nm emission (blue), O I 135.6 nm (green), and LBH Short (140 - 150 nm) (red). White color indicates emission from particles in aurora (all colors), pink areas generally indicate particle precipitation (SAA) or solar glint, blue emissions indicate typical nighttime recombination emissions.
DOI: 10.48322/qe2a-2y33
title: TIMED GUVI Strip Disk Composite Images

description: This composite image is produced from GUVI radiance data (Level 1C) plotted as a strip image for a complete day. It is a composite of the O I 130.4 nm emission (blue), O I 135.6 nm (green), and LBH Short (140 - 150 nm) (red). White color indicates emission from particles in aurora (all colors), pink areas generally indicate particle precipitation (SAA) or solar glint, blue emissions indicate typical nighttime recombination emissions, light grey typically indicates dayglow emission.
DOI: 10.48322/gk7y-mg95
title: TIMED GUVI O/N2 Summary GIF Images

description: A combined map of GUVI O/N2 and CODE TEC (total electron content) over three days. The CODE TEC data were obtained from ftp.unibe.ch/aiub/CODE/ and re-sampled at GUVI O/N2 location and time.
DOI: 10.48322/zn5y-6s97
title: TIMED GUVI Strip Limb Composite Images

description: This composite image is produced from GUVI radiance data (Level 1C) plotted as a strip image for a complete day. It is a composite of the O I 130.4 nm emission (blue), O I 135.6 nm (green), and LBH Short (140 - 150 nm) (red). White typically indicates dayglow emission, green indicates nightside recombination emission, white streaks typically indicate stars in the instrument field-of-view.
DOI: 10.48322/kyak-gg12
title: TIMED GUVI L3 Thermospheric O/N2 PS Images

description: Thermospheric O/N2 daily maps of the thermospheric column number density ratio of O and N2 referenced at N2 column number density level of 10E17 cm-2.
DOI: 10.48322/42rd-h651
title: TIMED GUVI Imaging Level 1B Disk images

description: GUVI Level 1B FUV airglow radiance images.
DOI: 10.48322/hw52-j242
title: Ulysses SWOOPS Electron and Ion Parameters Plots via ESA

description: Plots of Ulysses/SWOOPS Electron, Proton and Alpha Particle Data via Ulysses Data System
DOI: 10.48322/bfnp-6962
title: Van Allen Probe A Electric Fields and Waves Instrument (EFW) Filterbank 1,2 combined peadk-avg

description: Van Allen Probe A Electric Fields and Waves Instrument (EFW) Filterbank 1,2 combined peadk-avg
DOI: 10.48322/j6z1-cf25
title: IMAGE radio plasma imager (RPI) Plasmagram Plots

description: Collection of RPI Plasmagram images at University of Massachusetts Lowell, covering complete mission period from 2000-04-21 to 2005-12-18. Access to images is arranged via a webpage containing a query form with the time period of interest and options for search of expert-annotated plasmagrams. The query returns a list of qualifying plasmagrams with URLs pointing to images. RPI plasmagrams are visualized by plotting images in which received signal strength (color scale) is a function of echo delay (range in vertical scale) and radio-sounder frequency (horizontal scale) of the sounder pulses. Echoes that can be used to derive remote, long-range, magnetospheric electron-density profiles, appear as discrete traces on plasmagrams. These plasmagram traces are intermixed with vertical signatures with greater intensity at shorter ranges, corresponding to locally excited plasma resonances, and other vertical signatures that cover the entire listening period, i.e., the entire virtual-range scale, corresponding to various natural and/or man-made emissions propagating in space and/or local interference.
DOI: 10.48322/fca1-m952
title: Van Allen Probe A Electric Fields and Waves Instrument (EFW) Position Data

description: Van Allen Probe A Electric Fields and Waves Instrument (EFW) Position Data
DOI: 10.15468/dl.wpsshw
title: Occurrence Download

description: A dataset containing 836 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Tetramolopium"
 ]
}

 The dataset includes 836 records from 37 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000264-260226173443078/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48322/2c29-7g55
title: Van Allen Probe A Electric Fields and Waves Instrument (EFW) Daily Survey

description: Van Allen Probe A Electric Fields and Waves Instrument (EFW) Daily Survey
DOI: 10.48322/mt6f-1v86
title: Van Allen Probe A Electric Fields and Waves Instrument (EFW) spec64 Bw, Ew comparison ylog

description: Van Allen Probe A Electric Fields and Waves Instrument (EFW) spec64 Bw, Ew comparison ylog
DOI: 10.48322/4q9j-9294
title: Van Allen Probe B Electric Fields and Waves Instrument (EFW) Filterbank 1,2 combined peadk-avg

description: Van Allen Probe B Electric Fields and Waves Instrument (EFW) Filterbank 1,2 combined peadk-avg
DOI: 10.48322/65d2-x742
title: Van Allen Probe B Electric Fields and Waves Instrument (EFW) Position Data

description: Van Allen Probe B Electric Fields and Waves Instrument (EFW) Position Data
DOI: 10.48322/gy1x-v566
title: Van Allen Probe B Electric Fields and Waves Instrument (EFW) Survey

description: Van Allen Probe B Electric Fields and Waves Instrument (EFW) Survey
DOI: 10.48322/7031-xt91
title: Van Allen Probe B Electric Fields and Waves Instrument (EFW) spec64  Bw, Ew comparison ylog

description: Van Allen Probe B Electric Fields and Waves Instrument (EFW) spec64 Bw, Ew comparison ylog
DOI: 10.48322/jbzb-h305
title: STEREO PLASTIC Proton Plasma Parameters Plots Time-Projected to Earth

description: Bulk Velocity, Density, and Temperature for Protons where Stereo A and B times have been translated to Earth's heliocentric distance and longitude for comparison with Wind SWE key parameters (ftp://cdaweb.gsfc.nasa.gov/pub/istp/, courtesy K. Ogilvie, SWE PI). Data are otherwise unmodified
DOI: 10.48322/xmn6-7663
title: STEREO PLASTIC Proton Onboard Plasma Parameter Comparison Plots

description: Browse level (non-publishable) Velocity, Density, and Temperature for Protons from not fully validated (but quickly available) onboard calculations.
DOI: 10.48322/y2sj-vd22
title: STEREO PLASTIC Proton Plasma Moment Comparison Plots

description: Comparison plots showing STEREO-A and STEREO-B proton plasma parameters (bulk velocity, density, and temperature) derived from a 1D Maxwellian fit of 1-minute PLASTIC	data.
DOI: 10.48322/77fc-y365
title: STEREO-A PLASTIC Alpha Plasma Parameters Plots

description: Alpha (He++) plasma parameters (velocity, density and speed) determined from PLASTIC data on STEREO-A in monthly plots.
DOI: 10.48322/h0ay-qf29
title: STEREO-A PLASTIC He+ Pickup Ion Plots

description: Mutiple panels related to interpreting the He+ pickup ion signature at STEREO. Panels include He+ energy spectra, directional information and contenxt information, such as H+ plasma velocity. For a full explanation, see the description at :http://stereo.sr.unh.edu/data/PLASTIC_Resources/PickupIons_plots.htm
DOI: 10.48322/0az8-2977
title: STEREO-A PLASTIC Solar Wind Stacked Time Series Plots

description: Each stack plot is a one week time series of the solar wind full resolution rate. Each horizontal trace is one minute of data. There are 1440 sweeps per day, and 7 days are shown per stack plot. As the solar wind speed changes, the location of the peak in ESA Step (corresponding to an E/Q setting) changes. Sometimes seen to the right of the prominent proton peak is a smaller profile representing solar wind helium (He+2).
DOI: 10.48322/t9vr-yx30
title: STEREO-A PLASTIC Proton Velocity Components Data Plots

description: Proton Velocity Components and flow angles in HERTN and	RTN derived from a 1D Maxwellian fit of 1-minute PLASTIC data in monthly plots.
DOI: 10.25549/pcra-ouc11399capb
title: Primiritel' = [Reconciler], vol. 10, no. 9-10 (September-October 1938)

description: 12 issues per year; For a history of Reconciler.
DOI: 10.48322/9gtr-c593
title: STEREO-B PLASTIC Alpha Plasma Parameters Plots

description: Alpha (He++) plasma parameters (velocity, density and speed) determined from PLASTIC data on STEREO-B in monthly plots.
DOI: 10.48322/3ram-1c53
title: STEREO-B PLASTIC He+ Pickup Ion Plots

description: Mutiple panels related to interpreting the He+ pickup ion signature at STEREO. Panels include He+ energy spectra, directional information and contenxt information, such as H+ plasma velocity. For a full explanation, see the description at :http://stereo.sr.unh.edu/data/PLASTIC_Resources/PickupIons_plots.htm
DOI: 10.48322/3wm7-q066
title: STEREO-B PLASTIC Proton Velocity Components Data Plots

description: Proton Velocity Components and flow angles in HERTN and RTN derived from a 1D Maxwellian fit of 1-minute PLASTIC data in monthly plots.
DOI: 10.48322/ty9q-8x81
title: STEREO-B PLASTIC Solar Wind Stacked Time Series Plots

description: Each stack plot is a one week time series of the solar wind full resolution rate. Each horizontal trace is one minute of data. There are 1440 sweeps per day, and 7 days are shown per stack plot. As the solar wind speed changes, the location of the peak in ESA Step (corresponding to an E/Q setting) changes. Sometimes seen to the right of the prominent proton peak is a smaller profile representing solar wind helium (He+2).
DOI: 10.15468/dl.yp6ste
title: Occurrence Download

description: A dataset containing 252 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "Geometry POLYGON((-96.01121 22.84496,-101.13577 21.0766,-96.48792 16.64204,-89.65518 17.47753,-89.0593 22.62513,-96.01121 22.84496))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Panthera onca"
 ]
}

 The dataset includes 252 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000266-260226173443078/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.25549/pcra-ouc11399bpjz
title: Evangelist, no. 2 (1928)

description: [5 issues per year]; for a history of Evangelist, see https://cdm15799.contentdm.oclc.org/cdm/compoundobject/collection/p15799coll14/id/3555/rec/1
DOI: 10.25549/pcra-ouc11399bpk1
title: Evangelist, no. 3-4 (1928)

description: [5 issues per year]; for a history of Evangelist, see https://cdm15799.contentdm.oclc.org/cdm/compoundobject/collection/p15799coll14/id/3555/rec/1
DOI: 10.15468/dl.hxn2sp
title: Occurrence Download

description: A dataset containing 37245 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Hydrocotyle vulgaris",
 "Year is less than or equal to 2000",
 "Year is greater than or equal to 1970",
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is one of (MANAGED, INTRODUCED)"
 ]
 }
 },
 "EstablishmentMeans is null"
 ]
 },
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 1000",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 37245 records from 158 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000267-260226173443078/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ddzbx4
title: Occurrence Download

description: A dataset containing 3039773 species occurrences available in GBIF matching the query:
{
 "and" : [
 "OccurrenceStatus is Present",
 "StateProvince is Veracruz"
 ]
}

 The dataset includes 3039773 records from 944 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000231-260226173443078/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.60712/si-id65922.1
title: StrainInfo SI-ID 65922.1

description: StrainInfo dataset 65922 about a strain of Candida entomophila. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id65923.1
title: StrainInfo SI-ID 65923.1

description: StrainInfo dataset 65923 about a strain of Citeromyces matritensis. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.
DOI: 10.60712/si-id65924.1
title: StrainInfo SI-ID 65924.1

description: StrainInfo dataset 65924 about a strain of Candida insectamans. StrainInfo is a service developed to provide a resolution of microbial strain identifiers by storing culture collection numbers, their relations, and culture-associated data. StrainInfo is part of NFDI4Microbiota consortium.