{
  "id": "APOLLO15_SWS_1HR",
  "url": "http://hpde.io/VSPO/NumericalData/Apollo15-LM/SWS/PT1HR",
  "data-file": "./data/spase_hpde_io/info/APOLLO15_SWS_1HR.json",
  "data": {
    "Spase": {
      "xmlns": "http://www.spase-group.org/data/schema",
      "Version": "2.2.2",
      "NumericalData": {
        "ResourceID": "spase://VSPO/NumericalData/Apollo15-LM/SWS/PT1HR",
        "ResourceHeader": {
          "ResourceName": "Apollo 15 Solar Wind Measurements at the Lunar Surface 1-HR Data",
          "ReleaseDate": "2020-07-03T23:28:58Z",
          "Description": "This data set contains hourly averaged plasma parameters from the Apollo 15 Solar Wind Spectrometer. Four sets of hourly averaged parameters are computed, using as input data -- (1) all fine-time scale parameters (FTSP), (2) all FTSP computed from spectra with small rms error on curve fitting and thermal speeds less than one-half the bulk velocity, (3) all FTSP computed from spectra that satisfy the requirements of criterion 2 as well as having only one flow angle that can be directly measured, and (4) all FTSP computed from spectra that satisfy the requirements of criterion 2 as well as having both flow angles directly measureable. Contained in each of the 4 sets of averages are the proton density, alpha-to-proton ratio, bulk speed, angle of flow, number of spectra, and rms deviations of each average.   ",
          "Acknowledgement": "Please acknowledge NASA Space Physics Data Facility, National Space Science Data Center and the Principal Investigator for data usage.",
          "Contact": {
            "PersonID": "spase://SMWG/Person/David.R.Williams",
            "Role": "GeneralContact"
          }
        },
        "AccessInformation": [
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "Availability": "Online",
            "AccessRights": "Open",
            "AccessURL": {
              "Name": "FTPS from SPDF (not with most browsers)",
              "URL": "ftps://spdf.gsfc.nasa.gov/pub/data/apollo/apollo15_cdaweb/sws_1hr/",
              "Description": "APOLLO15_SWS_1HR"
            },
            "Format": "CDF",
            "Acknowledgement": "Please acknowledge the Apollo science team and the CDAWeb team at NASA GSFC/SPDF."
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "Availability": "Online",
            "AccessRights": "Open",
            "AccessURL": {
              "Name": "HTTPS from SPDF",
              "URL": "https://spdf.gsfc.nasa.gov/pub/data/apollo/apollo15_cdaweb/sws_1hr/",
              "Description": "In CDF via HTTP from SPDF"
            },
            "Format": "CDF",
            "Acknowledgement": "Please acknowledge the Apollo science team and the CDAWeb team at NASA GSFC/SPDF."
          },
          {
            "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF",
            "Availability": "Online",
            "AccessRights": "Open",
            "AccessURL": {
              "Name": "CDAWeb",
              "URL": "https://cdaweb.sci.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=APOLLO15_SWS_1HR&index=sp_phys",
              "ProductKey": "APOLLO15_SWS_1HR",
              "Description": "Access to ASCII, CDF, and plots via NASA GSFC CDAWeb."
            },
            "Format": "Text"
          }
        ],
        "ProviderProcessingLevel": "CALIBRATED",
        "InstrumentID": "spase://SMWG/Instrument/Apollo15-LM/SWS",
        "MeasurementType": "ThermalPlasma",
        "TemporalDescription": {
          "TimeSpan": {
            "StartDate": "1971-07-31T19:30:00",
            "StopDate": "1972-06-30T17:30:00"
          },
          "Cadence": "PT60M"
        },
        "ObservedRegion": [
          "Heliosphere.NearEarth",
          "Heliosphere.Inner"
        ]
      }
    }
  }
}