{ "startDate": "2012-12-02T00:11:43Z", "stopDate": "2014-11-12T13:44:51Z", "sampleStartDate": "2014-11-11T00:00:01Z", "sampleStopDate": "2014-11-11T23:59:59Z", "cadence": "PT0.911S", "x_cadence_fraction": 0.4667704869733575, "x_cadence_note": "Counts based on variable 'Epoch' in https://cdaweb.gsfc.nasa.gov/sp_phys/data/rbsp/rbspb/l2/rbspice/esrleht/2012/rbsp-b-rbspice_lev-2_esrleht_20121202_v1.2.4-00.cdf. The most common cadence, 911000000 [ns] = PT0.911S, occurred for 46.6770% of the 11090 timesteps. ", "maxRequestDuration": "PT4319900S", "resourceURL": "https://cdaweb.gsfc.nasa.gov/misc/NotesR.html#RBSP-B-RBSPICE_LEV-2_ESRLEHT", "contact": "Lou Lanzerotti @ New Jersey Institute of Technology", "resourceID": "https://doi.org/10.48322/btrq-0a49", "additionalMetadata": { "name": "SPASE", "contentURL": "https://spase-metadata.org/NASA/NumericalData/RBSP/B/RBSPICE/L2/ESRLEHT.html" }, "parameters": [ { "name": "Time", "type": "isotime", "units": "UTC", "length": 30, "fill": null, "x_description": "Ephemeris Time of the start of the accumulation for this measurement.", "x_cdf_NAME": "Epoch", "x_cdf_DataType": "CDF_TIME_TT2000" }, { "name": "FEDU", "type": "double", "x_cdf_DataType": "CDF_DOUBLE", "description": "FEDU: Electron flux spectrograms in energy, by telescope in sector order (T0= ~110 PA, T3= ~all PAs, T5= FEDU background)", "fill": "-1.0E31", "units": "1/(MeV-cm^2-s-sr)", "x_label": "FEDU", "x_labelComponents": [ [ "T0_FEDU_SectorOrd", "T1_FEDU_SectorOrd", "T2_FEDU_SectorOrd", "T3_FEDU_SectorOrd", "T4_FEDU_SectorOrd", "T5_BackFEDU_SectorOrd" ] ], "x_format": ".2e", "x_fractionDigits": "2", "x_cdf_FORMAT": "E12.2", "x_cdf_FIELDNAM": "FEDU", "x_cdf_DISPLAY_TYPE": "default_dimensiony=FEDU_Energy_1Darray,z=FEDU(1,*),z=FEDU(2,*), z=FEDU(3,*), z=FEDU(4,*), z=FEDU(5,*), z=FEDU(6,*)", "x_cdf_DEPEND_0": "Epoch", "size": [ 6, 14 ], "bins": [ { "name": "Telescope", "description": "Identifies the telescope used to collect the measurement", "centers": [ 0, 1, 2, 3, 4, 5 ], "x_label": "Telescope No.", "units": null }, { "name": "FEDU_Energy_1Darray", "description": "Midpoint energy of the measurement channel. A value of -1 indicates that an energy definition for this channel is not applicable", "centers": [ 0.0227, 0.0274, 0.0341, 0.043, 0.0543, 0.0672, 0.0816, 0.0987, 0.123, 0.157, 0.195, 0.241, 0.297, 0.426 ], "x_label": "Energy", "units": "MeV" } ] }, { "name": "FEDU_stack1", "type": "double", "x_cdf_DataType": "CDF_REAL4", "description": "---> Telescope 1: stacked plots by energy", "fill": "-1.0E31", "units": "1/(Mev-cm^2-s-sr)", "x_label": "FEDU_Telescope1", "x_format": ".2e", "x_fractionDigits": "2", "x_cdf_FORMAT": "E12.2", "x_cdf_FIELDNAM": "FEDU_Telescope1", "x_cdf_VIRTUAL": "true", "x_cdf_FUNCT": "make_stack_array", "x_cdf_COMPONENTS": [ "FEDU" ], "x_cdf_DISPLAY_TYPE": "default_dimensiony=FEDU_stack1(0,*)", "x_cdf_DEPEND_0": "Epoch", "size": [ 6, 14 ] }, { "name": "FEDU_stack2", "type": "double", "x_cdf_DataType": "CDF_REAL4", "description": "-----> Telescope 2", "fill": "-1.0E31", "units": "1/(Mev-cm^2-s-sr)", "x_label": "FEDU_Telescope2", "x_format": ".2e", "x_fractionDigits": "2", "x_cdf_FORMAT": "E12.2", "x_cdf_FIELDNAM": "FEDU_Telescope2", "x_cdf_VIRTUAL": "true", "x_cdf_FUNCT": "make_stack_array", "x_cdf_COMPONENTS": [ "FEDU" ], "x_cdf_DISPLAY_TYPE": "default_dimensiony=FEDU_stack2(1,*)", "x_cdf_DEPEND_0": "Epoch", "size": [ 6, 14 ] }, { "name": "FEDU_stack3", "type": "double", "x_cdf_DataType": "CDF_REAL4", "description": "-----> Telescope 3", "fill": "-1.0E31", "units": "1/(Mev-cm^2-s-sr)", "x_label": "FEDU_Telescope3", "x_format": ".2e", "x_fractionDigits": "2", "x_cdf_FORMAT": "E12.2", "x_cdf_FIELDNAM": "FEDU_Telescope3", "x_cdf_VIRTUAL": "true", "x_cdf_FUNCT": "make_stack_array", "x_cdf_COMPONENTS": [ "FEDU" ], "x_cdf_DISPLAY_TYPE": "default_dimensiony=FEDU_stack3(2,*)", "x_cdf_DEPEND_0": "Epoch", "size": [ 6, 14 ] }, { "name": "FEDU_stack4", "type": "double", "x_cdf_DataType": "CDF_REAL4", "description": "-----> Telescope 4", "fill": "-1.0E31", "units": "1/(Mev-cm^2-s-sr)", "x_label": "FEDU_Telescope4", "x_format": ".2e", "x_fractionDigits": "2", "x_cdf_FORMAT": "E12.2", "x_cdf_FIELDNAM": "FEDU_Telescope4", "x_cdf_VIRTUAL": "true", "x_cdf_FUNCT": "make_stack_array", "x_cdf_COMPONENTS": [ "FEDU" ], "x_cdf_DISPLAY_TYPE": "default_dimensiony=FEDU_stack4(3,*)", "x_cdf_DEPEND_0": "Epoch", "size": [ 6, 14 ] }, { "name": "FEDU_stack5", "type": "double", "x_cdf_DataType": "CDF_REAL4", "description": "-----> Telescope 5", "fill": "-1.0E31", "units": "1/(Mev-cm^2-s-sr)", "x_label": "FEDU_Telescope5", "x_format": ".2e", "x_fractionDigits": "2", "x_cdf_FORMAT": "E12.2", "x_cdf_FIELDNAM": "FEDU_Telescope5", "x_cdf_VIRTUAL": "true", "x_cdf_FUNCT": "make_stack_array", "x_cdf_COMPONENTS": [ "FEDU" ], "x_cdf_DISPLAY_TYPE": "default_dimensiony=FEDU_stack5(4,*)", "x_cdf_DEPEND_0": "Epoch", "size": [ 6, 14 ] }, { "name": "FEDU_stack6", "type": "double", "x_cdf_DataType": "CDF_REAL4", "description": "-----> Telescope 6", "fill": "-1.0E31", "units": "1/(Mev-cm^2-s-sr)", "x_label": "FEDU_Telescope6", "x_format": ".2e", "x_fractionDigits": "2", "x_cdf_FORMAT": "E12.2", "x_cdf_FIELDNAM": "FEDU_Telescope6", "x_cdf_VIRTUAL": "true", "x_cdf_FUNCT": "make_stack_array", "x_cdf_COMPONENTS": [ "FEDU" ], "x_cdf_DISPLAY_TYPE": "default_dimensiony=FEDU_stack6(5,*)", "x_cdf_DEPEND_0": "Epoch", "size": [ 6, 14 ] }, { "name": "FEDU_Error", "type": "double", "x_cdf_DataType": "CDF_REAL4", "description": "---> The percentage error of the measurement.", "fill": "-1.0E31", "units": null, "x_label": "FEDU_Error", "x_labelComponents": [ [ "T0_%Error_FEDU", "T1_%Error_FEDU", "T2_%Error_FEDU", "T3_%Error_FEDU", "T4_%Error_FEDU", "T5_%Error_FEDU" ] ], "x_format": ".2e", "x_fractionDigits": "2", "x_cdf_FORMAT": "E12.2", "x_cdf_FIELDNAM": "FEDU_Error", "x_cdf_DISPLAY_TYPE": "default_dimensiony=FEDU_Energy_1Darray,z=FEDU_Error(1,*),z=FEDU_Error(2,*), z=FEDU_Error(3,*), z=FEDU_Error(4,*), z=FEDU_Error(5,*), z=FEDU_Error(6,*)", "x_cdf_DEPEND_0": "Epoch", "size": [ 6, 14 ], "bins": [ { "name": "Telescope", "description": "Identifies the telescope used to collect the measurement", "centers": [ 0, 1, 2, 3, 4, 5 ], "x_label": "Telescope No.", "units": null }, { "name": "FEDU_Energy_1Darray", "description": "Midpoint energy of the measurement channel. A value of -1 indicates that an energy definition for this channel is not applicable", "centers": [ 0.0227, 0.0274, 0.0341, 0.043, 0.0543, 0.0672, 0.0816, 0.0987, 0.123, 0.157, 0.195, 0.241, 0.297, 0.426 ], "x_label": "Energy", "units": "MeV" } ] }, { "name": "FEDU_Quality", "type": "integer", "x_cdf_DataType": "CDF_INT2", "description": "---> Quality flag for the measurement for each telescope/channel/timestep. .see PREBM standards for definition", "fill": "-32768", "units": "(10=OK)", "x_label": "FEDU_Quality", "x_labelComponents": [ [ "T0_Quality_FEDU", "T1_Quality_FEDU", "T2_Quality_FEDU", "T3_Quality_FEDU", "T4_Quality_FEDU", "T5_Quality_FEDU" ] ], "x_cdf_FORMAT": "I5", "x_cdf_FIELDNAM": "FEDU_Quality", "x_cdf_DISPLAY_TYPE": "default_dimensiony=FEDU_Energy_1Darray,z=FEDU_Quality(1,*),z=FEDU_Quality(2,*), z=FEDU_Quality(3,*), z=FEDU_Quality(4,*), z=FEDU_Quality(5,*), z=FEDU_Quality(6,*)", "x_cdf_DEPEND_0": "Epoch", "size": [ 6, 14 ], "bins": [ { "name": "Telescope", "description": "Identifies the telescope used to collect the measurement", "centers": [ 0, 1, 2, 3, 4, 5 ], "x_label": "Telescope No.", "units": null }, { "name": "FEDU_Energy_1Darray", "description": "Midpoint energy of the measurement channel. A value of -1 indicates that an energy definition for this channel is not applicable", "centers": [ 0.0227, 0.0274, 0.0341, 0.043, 0.0543, 0.0672, 0.0816, 0.0987, 0.123, 0.157, 0.195, 0.241, 0.297, 0.426 ], "x_label": "Energy", "units": "MeV" } ] }, { "name": "Sector", "type": "double", "x_cdf_DataType": "CDF_UINT4", "description": "---> The current sector number where each spin is divided into 36 sectors. Note: CDF_UINT4 data was converted to HAPI double.", "fill": "4.294967295E9", "units": null, "x_label": "Sector", "x_cdf_FORMAT": "I8", "x_cdf_FIELDNAM": "Sector", "x_cdf_DEPEND_0": "Epoch" }, { "name": "Duration", "type": "double", "x_cdf_DataType": "CDF_DOUBLE", "description": "---> Duration of the accumulation.", "fill": "-1.0E31", "units": "Seconds", "x_label": "Duration", "x_format": ".2e", "x_fractionDigits": "2", "x_cdf_FORMAT": "E12.2", "x_cdf_FIELDNAM": "Duration", "x_cdf_DEPEND_0": "Epoch" }, { "name": "Spin", "type": "double", "x_cdf_DataType": "CDF_UINT4", "description": "---> The current spin number of the spacecraft. Note: CDF_UINT4 data was converted to HAPI double.", "fill": "4.294967295E9", "units": null, "x_label": "Spin", "x_cdf_FORMAT": "I8", "x_cdf_FIELDNAM": "Spin", "x_cdf_DEPEND_0": "Epoch" }, { "name": "OrbitNumber", "type": "integer", "x_cdf_DataType": "CDF_INT4", "description": "Orbit Number at the time of the measurement", "fill": "-2147483648", "units": null, "x_label": "OrbitNumber", "x_cdf_FORMAT": "I8", "x_cdf_FIELDNAM": "OrbitNumber", "x_cdf_DEPEND_0": "Epoch" }, { "name": "L", "type": "double", "x_cdf_DataType": "CDF_REAL4", "description": "---> Dipole L value calculated using the SM Reference Frame and taken from the definitive SPICE SPK kernels that are available at the time. ", "fill": "-1.0E31", "units": "EarthRadii", "x_label": "L", "x_format": ".2e", "x_fractionDigits": "2", "x_cdf_FORMAT": "E12.2", "x_cdf_FIELDNAM": "L", "x_cdf_DEPEND_0": "Epoch" }, { "name": "Position_SM", "type": "double", "x_cdf_DataType": "CDF_REAL4", "description": "---> Position of the spacecraft in SM coordinates", "fill": "-1.0E31", "units": "EarthRadii", "x_label": [ "XSM", "YSM", "ZSM" ], "x_format": ".2e", "x_fractionDigits": "2", "x_cdf_FORMAT": "E12.2", "x_cdf_FIELDNAM": "Position_SM", "x_cdf_DISPLAY_TYPE": "default_dimension", "x_cdf_DEPEND_0": "Epoch", "size": [ 3 ] } ], "x_info_author": "bw", "x_cdaweb_hapi_version": "20260130.0606", "x_info_caching": false, "status": { "code": 1200, "message": "OK" }, "HAPI": "3.2", "x_LastUpdate": "2026-04-12T15:13:07Z" }