{ "Spase": { "xmlns": "http://www.spase-group.org/data/schema", "xmlns:xsi": "http://www.w3.org/2001/XMLSchema-instance", "xsi:schemaLocation": "http://www.spase-group.org/data/schema http://www.spase-group.org/data/schema/spase-2_2_9.xsd", "Version": "2.3.0", "NumericalData": { "ResourceID": "spase://NASA/NumericalData/CRRES/Ephemeris/PT5M", "ResourceHeader": { "ResourceName": "CRRES Ephemeris Information", "AlternateName": "CRRES Ephemeris data", "ReleaseDate": "2020-07-07T21:14:30Z", "Description": "This data set contains orbital information from the CRRES spacecraft. The ephemeris data is at 5 min resolution. The files include the magnetic coordinates, spacecraft radial locaton, the L shell information, the spacecraft position in ECI coordinates, and the northern and southern hemisphere foot print location in geographic latitutde and longitude coordinates at 100 km in altitude.", "Acknowledgement": "NASA; Department of Defense-Department of the Air Force (United States); AFRL; Dr. Susan Gussenhoven-Shea; Dr. David L. Reasoner", "Contact": [ { "PersonID": "spase://SMWG/Person/Susan.Gussenhoven-Shea", "Role": "ProjectScientist" }, { "PersonID": "spase://SMWG/Person/David.L.Reasoner", "Role": "ProjectScientist" }, { "PersonID": "spase://SMWG/Person/James.M.Weygand", "Role": "MetadataContact" } ], "InformationURL": { "Name": "CRRES Spacecraft", "URL": "https://nssdc.gsfc.nasa.gov/nmc/spacecraft/displayTrajectory.action?id=1990-065A", "Description": "NASA NSSDC CRRES spacecraft ephemeris details" }, "Association": { "AssociationID": "spase://SMWG/Observatory/CRRES", "AssociationType": "Other" }, "PriorID": [ "spase://VMO/NumericalData/CRRES/Ephemeris/PT5M", "spase://VSPO/NumericalData/CRRES/Ephemeris/PT5M" ] }, "AccessInformation": [ { "RepositoryID": "spase://SMWG/Repository/UCLA/VMO", "Availability": "Online", "AccessRights": "Open", "AccessURL": { "Name": "Virtual Magnetospheric Observatory", "URL": "http://vmo.igpp.ucla.edu/data1/CRRES/Ephemeris/PT5M/" }, "Format": "Text", "Encoding": "ASCII", "Acknowledgement": "NASA; Department of Defense-Department of the Air Force (United States); AFRL; Dr. Susan Gussenhoven-Shea; Dr. David L. Reasoner" }, { "RepositoryID": "spase://SMWG/Repository/NASA/GSFC/SPDF", "Availability": "Online", "AccessRights": "Open", "AccessURL": { "Name": "SSCWeb", "URL": "https://sscweb.gsfc.nasa.gov/cgi-bin/Locator.cgi", "ProductKey": "crres" }, "Format": "Text", "Encoding": "None" } ], "ProcessingLevel": "Calibrated", "ProviderResourceName": "CRRES Orbital Information", "ProviderProcessingLevel": "Level-2", "InstrumentID": "spase://SMWG/Instrument/CRRES/Ephemeris", "MeasurementType": "Ephemeris", "TemporalDescription": { "TimeSpan": { "StartDate": "1990-10-11T00:00:00.000", "StopDate": "1991-10-13T00:00:00.000", "Note": "Time format in data files is: Year-Month-Day Hour Minute Second (YYYY-MM-DDTHH:MM:SS.SSS)" }, "Cadence": "PT5M" }, "Keyword": [ "300 s", "Radiation Belt", "Inner Magnetosphere", "Magnetosphere", "Radiation Belt", "Plasmasphere", "ephemeris", "orbital information", "spatial location" ], "Parameter": [ { "Name": "Universal Time", "ParameterKey": "Time", "Description": "Universal Time columns from left to right are: year month day hour minute sec in the format of yyyy mm dd hh mm ss.", "Caveats": "Flag=9999-12-31T23:59:59Z", "Cadence": "PT5M", "CoordinateSystem": { "CoordinateRepresentation": "Cartesian", "CoordinateSystemName": "GSE" }, "Structure": { "Size": "6", "Description": "Universal Time expressed using a 6-column day, month, year, hour, minute, second representation", "Element": [ { "Name": "Year", "Index": "1", "ParameterKey": "Year" }, { "Name": "Month", "Index": "2", "ParameterKey": "Month" }, { "Name": "Day", "Index": "3", "ParameterKey": "Day" }, { "Name": "Hour", "Index": "4", "ParameterKey": "Hour" }, { "Name": "Minute", "Index": "5", "ParameterKey": "Minute" }, { "Name": "Second", "Index": "6", "ParameterKey": "Second" } ] }, "Support": { "SupportQuantity": "Temporal" } }, { "Name": "CRRES Orbit Number at 300 s resolution", "ParameterKey": "CRRES spacecraft orbit number", "Description": "CRRES orbit number at 300 s resolution.", "Caveats": "Flags=99999", "Cadence": "PT5M", "Support": { "SupportQuantity": "Positional" } }, { "Name": "CRRES Spacecraft Magnetic Local Time Location at 300 s Resolution", "ParameterKey": "CRRES magnetic local time position", "Description": "Spacecraft magnetic local time location for CRRES.", "Caveats": "Flags=99999", "Cadence": "PT5M", "Units": "hr", "Support": { "SupportQuantity": "Positional" } }, { "Name": "CRRES Spacecraft Magnetic Latitude Location at 300 s Resolution", "ParameterKey": "CRRES magnetic latitude position", "Description": "Spacecraft magnetic latitude location for CRRES.", "Caveats": "Flags=99999", "Cadence": "PT5M", "Units": "degrees", "Support": { "SupportQuantity": "Positional" } }, { "Name": "CRRES Spacecraft Radial Distance at 300 s Resolution", "ParameterKey": "CRRES radial distance position", "Description": "Spacecraft radial distance for CRRES.", "Caveats": "Flags=99999", "Cadence": "PT5M", "Units": "km", "Support": { "SupportQuantity": "Positional" } }, { "Name": "CRRES L Shell Value at 300 s resolution", "ParameterKey": "CRRES spacecraft L shell value", "Description": "CRRES L shell distance at 300 s resolution.", "Caveats": "Flags=99999", "Cadence": "PT5M", "Units": "Re", "Support": { "SupportQuantity": "Positional" } }, { "Name": "CRRES Spacecraft position at 300 s Resolution in Earth Centered Inertial (ECI) coordinates", "ParameterKey": "CRRES spacecraft positional Vector in ECI coordinates", "Description": "CRRES spacecraft orbital position in Earth Centered Inertial (ECI) coordinates in units of kilometers", "Caveats": "Flags=99999", "Cadence": "PT5M", "Units": "km", "CoordinateSystem": { "CoordinateRepresentation": "Cartesian", "CoordinateSystemName": "GEI" }, "Structure": { "Size": "3", "Element": [ { "Name": "X-ECI", "Qualifier": "Component.I", "Index": "1", "ParameterKey": "X" }, { "Name": "Y-ECI", "Qualifier": "Component.J", "Index": "2", "ParameterKey": "Y" }, { "Name": "Z-ECI", "Qualifier": "Component.K", "Index": "3", "ParameterKey": "Z" } ] }, "Support": { "SupportQuantity": "Positional" } }, { "Name": "CRRES Spacecraft Northern Hemisphere Footprint Location at 300 s Resolution", "ParameterKey": "CRRES spacecraft northern hemisphere footprint location", "Description": "Spacecraft northern hemisphere footprint location at 300 s resolution in geographic coordinates", "Caveats": "Flags=99999", "Cadence": "PT5M", "Units": "degree", "CoordinateSystem": { "CoordinateRepresentation": "Spherical", "CoordinateSystemName": "GEO" }, "Structure": { "Size": "2", "Element": [ { "Name": "Northern Geographic Longitude", "Qualifier": "DirectionAngle.AzimuthAngle", "Index": "1", "ParameterKey": "NLONG" }, { "Name": "Northern Geographic Latitude", "Qualifier": "DirectionAngle.ElevationAngle", "Index": "2", "ParameterKey": "NLAT" } ] }, "Support": { "SupportQuantity": "Positional" } }, { "Name": "CRRES Spacecraft Southern Hemisphere Footprint Location at 300 s Resolution", "ParameterKey": "CRRES spacecraft southern hemisphere footprint location", "Description": "Spacecraft southern hemisphere footprint location at 300 s resolution in geographic coordinates", "Caveats": "Flags=99999", "Cadence": "PT5M", "Units": "degree", "CoordinateSystem": { "CoordinateRepresentation": "Spherical", "CoordinateSystemName": "GEO" }, "Structure": { "Size": "2", "Element": [ { "Name": "Southern Geographic Longitude", "Qualifier": "DirectionAngle.AzimuthAngle", "Index": "1", "ParameterKey": "SLONG" }, { "Name": "Southern Geographic Latitude", "Qualifier": "DirectionAngle.ElevationAngle", "Index": "2", "ParameterKey": "SLAT" } ] }, "Support": { "SupportQuantity": "Positional" } } ] } } }