Van Allen Probe B Radiation Belt Storm Probes Ion Composition Experiment (RBSPICE) Time of Flight × Energy, High-Energy Resolution, Low-Time Resolution Helium Intensities and Pressures sorted by Pitch Angles (Species Mode Measurement), Level 3 (L3), 10.9 s Data

https://doi.org/10.48322/0nfn-gt73

2022-08-18 12:34:56.789

Van Allen Probe B, Radiation Belt Storm Probes Ion Composition Experiment, RBSPICE, High Energy Resolution, Low Time Resolution, Time of Flight × Energy Helium, TOFxEHe, Pitch Angles and Pressures, PAP, Level 3 Data Product. Helium Differential Flux Intensities and Pressures sorted by Pitch Angle. This Data Set contains Van Allen Probe B Radiation Belt Storm Probes Ion Composition Experiment, RBSPICE, Level 3 Data, Time of Flight × Energy (TOF×E) Helium Flux Intensities and Pressures that are sorted by Pitch Angles. The Data include Unidirectional Differential Helium Fluxes (FHeDU) that are measured at High-Energy Resolution, Low-Time Resolution by 6 Telescopes in 28 Channels from 60 keV to 590 keV. The Data are binned by Pitch Angles in 17 Bins. Also available are Percentage Error of Measurement, Quality Flag for the each Measurement Pitch Angle Bin and Time Step, calculated Perpendicular and Parallel Partial Pressure, Number Density calculated by integrating the Distribution Function and Pitch Angle, Total Flux Intensity observed during the Spin by intergrating over Energy and Pitch Angle, and Omnidirectional Total Flux Intensity per Spin. In addition, the Data Set contains Orbit Number, Spacecraft Position of the Spacecraft in GEO, SM, and GSM Coordinates, current Sector Number where each Spin is divided into 36 Sectors, Duration of the Accumulation, current Spin Number of the Spacecraft, Orbit Number, Dipole L Values in different Reference Frames. Level 3 Data include all Level 2 Data plus Spacecraft Positions, Pitch Angles of the six Telescopes based upon the measured Magnetic Field received from the Electric and Magnetic Field Instrument Suite and Integrated Science, EMFISIS, Instrument. This Processing is done in a Series of algorithmic Steps in which the EMFISIS Magnetic Field Data are loaded, the Energetic Particle, Composition and Thermal Plasma Suite, ECT, Magnetic Ephemeris Data are loaded, the Level 2 Flux Intensity Data File is copied, and the Pitch Angles are calculated and placed. Finally, the calculated Pitch Angles are written out along with the Level 2 Data Parameters to create the Level 3 RBSPICE Data Files.

L. Lanzerotti, The RBSPICE Instrument was supported under a NASA Contract with the New Jersey Institute of Technology, with Subcontracts to the Johns Hopkins University Applied Physics Laboratory and to Fundamental Technologies, LLC.

spase://VSPO/NumericalData/RBSP/B/RBSPICE/L3/PAP/TOFXEHE/PT0.02S

spase://VSPO/NumericalData/RBSP/B/RBSPICE/L3/PAP/TOFXEHE

spase://VSPO/NumericalData/RBSP/B/RBSPICE/L3/PAP_TOFXEHE

spase://VSPO/NumericalData/RBSP/B/RBSPICE/L3/PAP/TOFXEHE/PT10.9S

Online

Open

CDF

None

L. Lanzerotti, The RBSPICE Instrument was supported under a NASA Contract with the New Jersey Institute of Technology, with Subcontracts to the Johns Hopkins University Applied Physics Laboratory and to Fundamental Technologies, LLC. Please acknowledge the Data Providers and CDAWeb when using these Data.

PT10.9S

Epoch Time

Epoch

Epoch Time, Start of the Measurement Accumulation Interval

This is the Ephemeris Time saved as a TT2000 CDF Variable. The difference between the ET value and the TT value is less than a millisecond. The ET time values have an accuracy of no greater than 3 milliseconds hence it was determined that there was no reason to convert the ET values into TT. This Parameter exhibits an increasing Monotonic Progression.

PT10.9S

ns

1.0e-9>s

1990-01-01T00:00:00.000000000

2030-01-01T00:00:00.999000000

9999-12-31T23:59:59.999999999

Measurement Start Time, UTC Format

Time Series defined by using: EPOCH

UTC

Measurement Start Time, UTC Time String Format, CCYY-DOYTHH:MM:SS.hhh

PT10.9S

s

Midpoint Epoch Time, DDOY Format

Time Series defined by using: EPOCH

DDOY

Midpoint Epoch Time, MidET, Decimal Day of Year, DDOY, Format

PT10.9S

s

0.0

367.0

-1.0e+31

Ephemeris Time, Start of the Spin Group Observation

Time Series defined by using: EPOCH

ET

Ephemeris Time, Start Time of the Spin Group Observation Interval

PT10.9S

s

3.15576e+08

7.88962e+08

-1.0e+31

Ephemeris Time, Midpoint of Spin Group Observation

Time Series defined by using: EPOCH

MidET

Ephemeris Time, Midpoint Time of the Spin Group Observation Interval. For Multi-Spin Measurements the midET is centered so that it properly represents the Time to be used to calculate the Look Direction of the Instrument.

PT10.9S

s

3.15576e+08

7.88962e+08

-1.0e+31

Ephemeris Time, End of Spin Group Observation

Time Series defined by using: EPOCH

StopET

Ephemeris Time, End Time of the Spin Group Observation Interval

PT10.9S

s

3.15576e+08

7.88962e+08

-1.0e+31

Time Duration, Spin Group Observation

Time Series defined by using: EPOCH

Duration

Time Duration, Spin Group Observation Interval

PT10.9S

s

0.0

1.0e+06

-1.0e+31

Spacecraft Spin Number

Time Series defined by using: EPOCH

Spin

Spin Number as identified by the Spacecraft at the Beginning of the Measurement. The Spin Number Values are Cyclical.

PT10.9S

0

65535

4294967295

Helium Differential Flux Intensity, Unidirectional, Pitch Angle binned

Time Series defined by using: EPOCH

FHeDU

Helium Differential Flux Intensity, Unidirectional, 0.06 MeV to 0.9 MeV, one record per spin binned by Pitch Angle in 17 Bins. This Format permits easy Energy-Pitch Angle Display. * Column 1 Labels from FHEDU_ENERGY: [ 0.0650000, 0.0850000, 0.110000, 0.142000, 0.184000, 0.238000, 0.309000, 0.400000, 0.518000, 0.671000, 0.870000]. * Column 2 Labels from PA_MIDPOINT: [ 7.50000, 20.0000, 30.0000, 40.0000, 50.0000, 60.0000, 70.0000, 80.0000, 90.0000, 100.000, 110.000, 120.000, 130.000, 140.000, 150.000, 160.000, 172.500].

PT10.9S

(cm^2 s sr MeV)^-1

-1.0e+31

Helium Differential Flux Intensity, Unidirectional, Spectrogram, Energy versus Pitch Angle

Time Series defined by using: EPOCH

FHeDU_byE_atA

Helium Differential Flux Intensity, Unidirectional, Spectrogram by Energy at Sample Pitch Angles. * Column 1 Labels from FHEDU_ENERGY: ["FHeDU_Flux_0.065_MeV","FHeDU_Flux_0.085_MeV","FHeDU_Flux_0.110_MeV","FHeDU_Flux_0.142_MeV","FHeDU_Flux_0.184_MeV","FHeDU_Flux_0.238_MeV","FHeDU_Flux_0.309_MeV","FHeDU_Flux_0.400_MeV","FHeDU_Flux_0.518_MeV","FHeDU_Flux_0.671_MeV","FHeDU_Flux_0.870_MeV"]. * Column 2 Labels from PA_MIDPOINT: ["FHeDU_Flux_7.5_degPA","FHeDU_Flux_20.0_degPA","FHeDU_Flux_30.0_degPA","FHeDU_Flux_40.0_degPA","FHeDU_Flux_50.0_degPA","FHeDU_Flux_60.0_degPA","FHeDU_Flux_70.0_degPA","FHeDU_Flux_80.0_degPA","FHeDU_Flux_90.0_degPA","FHeDU_Flux_100.0_degPA","FHeDU_Flux_110.0_degPA","FHeDU_Flux_120.0_degPA","FHeDU_Flux_130.0_degPA","FHeDU_Flux_140.0_degPA","FHeDU_Flux_150.0_degPA","FHeDU_Flux_160.0_degPA","FHeDU_Flux_172.5_degPA"].

This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: FHeDU.

PT10.9S

(cm^2 s sr MeV)^-1

-1.0e+31

Helium Differential Flux Intensity, Unidirectional, Spectrogram, Pitch Angle versus Energy

Time Series defined by using: EPOCH

FHeDU_byA_atE

Helium Differential Flux Intensity, Unidirectional, Spectrogram by Pitch Angle at Sample Energies. * Column 1 Labels from FHEDU_ENERGY: ["FHeDU_Flux_0.065_MeV","FHeDU_Flux_0.085_MeV","FHeDU_Flux_0.110_MeV","FHeDU_Flux_0.142_MeV","FHeDU_Flux_0.184_MeV","FHeDU_Flux_0.238_MeV","FHeDU_Flux_0.309_MeV","FHeDU_Flux_0.400_MeV","FHeDU_Flux_0.518_MeV","FHeDU_Flux_0.671_MeV","FHeDU_Flux_0.870_MeV"]. * Column 2 Labels from PA_MIDPOINT: ["FHeDU_Flux_7.5_degPA","FHeDU_Flux_20.0_degPA","FHeDU_Flux_30.0_degPA","FHeDU_Flux_40.0_degPA","FHeDU_Flux_50.0_degPA","FHeDU_Flux_60.0_degPA","FHeDU_Flux_70.0_degPA","FHeDU_Flux_80.0_degPA","FHeDU_Flux_90.0_degPA","FHeDU_Flux_100.0_degPA","FHeDU_Flux_110.0_degPA","FHeDU_Flux_120.0_degPA","FHeDU_Flux_130.0_degPA","FHeDU_Flux_140.0_degPA","FHeDU_Flux_150.0_degPA","FHeDU_Flux_160.0_degPA","FHeDU_Flux_172.5_degPA"].

This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: FHeDU.

PT10.9S

(cm^2 s sr MeV)^-1

-1.0e+31

Helium Differential Flux Intensity, Weighting Factors

Time Series defined by using: EPOCH

FHeDU_Weight

Helium Differential Flux Intensity, Weighting Factors used for Spin Integration of the Flux. The Weighting Factors are dependent on the Number of Observations made for each Energy Channel/Bin Combination per Spin. * Column 1 Labels from CHANNEL: [" 0"," 1"," 2"," 3"," 4"," 5"," 6"," 7"," 8"," 9"," 10"]. * Column 2 Labels from BIN: [" 0"," 1"," 2"," 3"," 4"," 5"," 6"," 7"," 8"," 9"," 10"," 11"," 12"," 13"," 14"," 15"," 16"].

PT10.9S

-32768

Percentage Error, Helium Differential Flux Intensity, UniDirectional, Pitch Angle binned

Time Series defined by using: EPOCH

FHeDU_Error

Percentage Error, Helium Differential Flux Intensity, UniDirectional, Poisson Statistical Counting Percentage Error of the Measurement for each Energy Channel and Bin calculated by using 100*sqrt(Counts)^-1. * Column 1 Labels from FHEDU_ENERGY: [ 0.0650000, 0.0850000, 0.110000, 0.142000, 0.184000, 0.238000, 0.309000, 0.400000, 0.518000, 0.671000, 0.870000]. * Column 2 Labels from PA_MIDPOINT: [ 7.50000, 20.0000, 30.0000, 40.0000, 50.0000, 60.0000, 70.0000, 80.0000, 90.0000, 100.000, 110.000, 120.000, 130.000, 140.000, 150.000, 160.000, 172.500].

PT10.9S

-1.0e+31

Percentage Error, Helium Differential Flux Intensity, Unidirectional, Spectrogram, Energy versus Pitch Angle

Time Series defined by using: EPOCH

FHeDU_Error_byE_atA

Percentage Error, Helium Differential Flux Intensity, Unidirectional, Spectrogram by Energy at Sample Pitch Angles. * Column 1 Labels from FHEDU_ENERGY: ["FHeDU_Error_Flux_0.065_MeV","FHeDU_Error_Flux_0.085_MeV","FHeDU_Error_Flux_0.110_MeV","FHeDU_Error_Flux_0.142_MeV","FHeDU_Error_Flux_0.184_MeV","FHeDU_Error_Flux_0.238_MeV","FHeDU_Error_Flux_0.309_MeV","FHeDU_Error_Flux_0.400_MeV","FHeDU_Error_Flux_0.518_MeV","",""]. * Column 2 Labels from PA_MIDPOINT: ["FHeDU_Error_Flux_7.5_degPA","FHeDU_Error_Flux_20.0_degPA","FHeDU_Error_Flux_30.0_degPA","FHeDU_Error_Flux_40.0_degPA","FHeDU_Error_Flux_50.0_degPA","FHeDU_Error_Flux_60.0_degPA","FHeDU_Error_Flux_70.0_degPA","FHeDU_Error_Flux_80.0_degPA","FHeDU_Error_Flux_90.0_degPA","FHeDU_Error_Flux_100.0_degPA","FHeDU_Error_Flux_110.0_degPA","FHeDU_Error_Flux_120.0_degPA","FHeDU_Error_Flux_130.0_degPA","FHeDU_Error_Flux_140.0_degPA","FHeDU_Error_Flux_150.0_degPA","FHeDU_Error_Flux_160.0_degPA","FHeDU_Error_Flux_172.5_degPA"].

This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: FHeDU_Error.

PT10.9S

-1.0e+31

Percentage Error, Helium Differential Flux Intensity, Unidirectional, Spectrogram, Pitch Angle versus Energy

Time Series defined by using: EPOCH

FHeDU_Error_byA_atE

Percentage Error, Helium Differential Flux Intensity, Unidirectional, Spectrogram by Pitch Angle at Sample Energies. * Column 1 Labels from FHEDU_ENERGY: ["FHeDU_Error_Flux_0.065_MeV","FHeDU_Error_Flux_0.085_MeV","FHeDU_Error_Flux_0.110_MeV","FHeDU_Error_Flux_0.142_MeV","FHeDU_Error_Flux_0.184_MeV","FHeDU_Error_Flux_0.238_MeV","FHeDU_Error_Flux_0.309_MeV","FHeDU_Error_Flux_0.400_MeV","FHeDU_Error_Flux_0.518_MeV","",""]. * Column 2 Labels from PA_MIDPOINT: ["FHeDU_Error_Flux_7.5_degPA","FHeDU_Error_Flux_20.0_degPA","FHeDU_Error_Flux_30.0_degPA","FHeDU_Error_Flux_40.0_degPA","FHeDU_Error_Flux_50.0_degPA","FHeDU_Error_Flux_60.0_degPA","FHeDU_Error_Flux_70.0_degPA","FHeDU_Error_Flux_80.0_degPA","FHeDU_Error_Flux_90.0_degPA","FHeDU_Error_Flux_100.0_degPA","FHeDU_Error_Flux_110.0_degPA","FHeDU_Error_Flux_120.0_degPA","FHeDU_Error_Flux_130.0_degPA","FHeDU_Error_Flux_140.0_degPA","FHeDU_Error_Flux_150.0_degPA","FHeDU_Error_Flux_160.0_degPA","FHeDU_Error_Flux_172.5_degPA"].

This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: FHeDU_Error.

PT10.9S

-1.0e+31

Data Quality Flag, Helium Differential Flux Intensity, Unidirectional, Pitch Angle and Time Step

Time Series defined by using: EPOCH

FHeDU_Quality

Data Quality Flag, Helium Differential Flux Intensity, Unidirectional, Data Quality Flags for each Pitch Angle Bin and Time Step. See PREBM Standards for Definitions. * Column 1 Labels from FHEDU_ENERGY: [ 0.0650000, 0.0850000, 0.110000, 0.142000, 0.184000, 0.238000, 0.309000, 0.400000, 0.518000, 0.671000, 0.870000]. * Column 2 Labels from PA_MIDPOINT: [ 7.50000, 20.0000, 30.0000, 40.0000, 50.0000, 60.0000, 70.0000, 80.0000, 90.0000, 100.000, 110.000, 120.000, 130.000, 140.000, 150.000, 160.000, 172.500].

PT10.9S

-32768

Data Quality Flag, Helium Differential Flux Intensity, Unidirectional, Spectrogram, Energy versus Pitch Angle

Time Series defined by using: EPOCH

FHeDU_Quality_byE_atA

Data Quality Flag, Helium Differential Flux Intensity, Unidirectional, Spectrogram by Energy at Sample Pitch Angles. * Column 1 Labels from FHEDU_ENERGY: ["FHeDU_Qual_Flux_0.065_MeV","FHeDU_Qual_Flux_0.085_MeV","FHeDU_Qual_Flux_0.110_MeV","FHeDU_Qual_Flux_0.142_MeV","FHeDU_Qual_Flux_0.184_MeV","FHeDU_Qual_Flux_0.238_MeV","FHeDU_Qual_Flux_0.309_MeV","FHeDU_Qual_Flux_0.400_MeV","FHeDU_Qual_Flux_0.518_MeV","FHeDU_Qual_Flux_0.671_MeV","FHeDU_Qual_Flux_0.870_MeV"]. * Column 2 Labels from PA_MIDPOINT: ["FHeDU_Qual_Flux_7.5_degPA","FHeDU_Qual_Flux_20.0_degPA","FHeDU_Qual_Flux_30.0_degPA","FHeDU_Qual_Flux_40.0_degPA","FHeDU_Qual_Flux_50.0_degPA","FHeDU_Qual_Flux_60.0_degPA","FHeDU_Qual_Flux_70.0_degPA","FHeDU_Qual_Flux_80.0_degPA","FHeDU_Qual_Flux_90.0_degPA","FHeDU_Qual_Flux_100.0_degPA","FHeDU_Qual_Flux_110.0_degPA","FHeDU_Qual_Flux_120.0_degPA","FHeDU_Qual_Flux_130.0_degPA","FHeDU_Qual_Flux_140.0_degPA","FHeDU_Qual_Flux_150.0_degPA","FHeDU_Qual_Flux_160.0_degPA","FHeDU_Qual_Flux_172.5_degPA"].

This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: FHeDU_Quality.

PT10.9S

-32768

Data Quality Flag, Helium Differential Flux Intensity, Unidirectional, Spectrogram, Pitch Angle versus Energy

Time Series defined by using: EPOCH

FHeDU_Quality_byA_atE

Data Quality Flag, Helium Differential Flux Intensity, Unidirectional, Spectrogram by Pitch Angle at Sample Energies. * Column 1 Labels from FHEDU_ENERGY: ["FHeDU_Qual_Flux_0.065_MeV","FHeDU_Qual_Flux_0.085_MeV","FHeDU_Qual_Flux_0.110_MeV","FHeDU_Qual_Flux_0.142_MeV","FHeDU_Qual_Flux_0.184_MeV","FHeDU_Qual_Flux_0.238_MeV","FHeDU_Qual_Flux_0.309_MeV","FHeDU_Qual_Flux_0.400_MeV","FHeDU_Qual_Flux_0.518_MeV","FHeDU_Qual_Flux_0.671_MeV","FHeDU_Qual_Flux_0.870_MeV"]. * Column 2 Labels from PA_MIDPOINT: ["FHeDU_Qual_Flux_7.5_degPA","FHeDU_Qual_Flux_20.0_degPA","FHeDU_Qual_Flux_30.0_degPA","FHeDU_Qual_Flux_40.0_degPA","FHeDU_Qual_Flux_50.0_degPA","FHeDU_Qual_Flux_60.0_degPA","FHeDU_Qual_Flux_70.0_degPA","FHeDU_Qual_Flux_80.0_degPA","FHeDU_Qual_Flux_90.0_degPA","FHeDU_Qual_Flux_100.0_degPA","FHeDU_Qual_Flux_110.0_degPA","FHeDU_Qual_Flux_120.0_degPA","FHeDU_Qual_Flux_130.0_degPA","FHeDU_Qual_Flux_140.0_degPA","FHeDU_Qual_Flux_150.0_degPA","FHeDU_Qual_Flux_160.0_degPA","FHeDU_Qual_Flux_172.5_degPA"].

This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: FHeDU_Quality.

PT10.9S

-32768

Helium Channel, Midpoint Energy

FHeDU_Energy

Helium Channel, Midpoint Energy, Values equal to -1 indicate that an Energy Definition for this Channel is not applicable

PT10.9S

MeV

0.04

0.7

-1.0e+31

Helium Partial Pressure, Perpendicular

Time Series defined by using: EPOCH

FHeDU_PerpPressure

Helium Partial Pressure, Perpendicular, calculated for Energies from 60 keV to 590 keV. The Calculation excludes Noisy Energy Channels.

PT10.9S

nPa

0.0

100000.0

-1.0e+31

Helium Partial Pressure, Parallel

Time Series defined by using: EPOCH

FHeDU_ParaPressure

Helium Partial Pressure, Parallel, calculated for Energies from 60 keV to 590 keV. The Calculation excludes Noisy Energy Channels.

PT10.9S

nPa

0.0

100000.0

-1.0e+31

Helium Number Density, integrated over Energy and Pitch Angle

Time Series defined by using: EPOCH

FHeDU_Density

Helium Number Density, calculated by integrating the Distribution Function over Pitch Angles and over Energies from 60 keV to 590 keV. The Integration excludes Noisy Energy Channels.

PT10.9S

cm^-3

0.0

6.0e+12

-1.0e+31

Helium Total Integral Flux Intensity, Spin Integrated over Pitch Angle and Energy

Time Series defined by using: EPOCH

FHeDU_IntegralFlux

Helium Total Integral Flux Intensity, Spin Integrated over Pitch Angles and over Energies 60 keV to 590 keV. The Integration excludes Noisy Energy Channels.

PT10.9S

s^-1

0.0

6.0e+12

-1.0e+31

Helium Total Integral Flux Intensity, Omnidirectional

Time Series defined by using: EPOCH

FHeDU_OmniFlux

Helium Total Integral Flux Intensity, Omnidirectional, Spin integrated over Energies from 60 keV to 590 keV

PT10.9S

(cm^2 s MeV)^-1

0.0

6.0e+12

-1.0e+31

Helium Flux Intensity, Spin Minimum

Time Series defined by using: EPOCH

FHeDU_MinimFlux

Helium Flux Intensity, Spin Minimum for each Energy Channel, 60 keV to 590 keV

PT10.9S

(cm^2 s sr MeV)^-1

0.0

6.0e+12

-1.0e+31

Helium Flux Intensity, Spin Maximum

Time Series defined by using: EPOCH

FHeDU_MaximFlux

Helium Flux Intensity, Spin Maximum for each Energy Channel, 60 keV to 590 keV

PT10.9S

(cm^2 s sr MeV)^-1

0.0

6.0e+12

-1.0e+31

Helium Channel, Energy Range

FHeDU_EnergyRange

Helium Channel, Energy Range, upper and lower Limits: A Value of -1 indicates either that an Energy Definition for this Measurement Channel is not applicable or that the upper Energy Limit of the Measurement Channel is undefined, which means that the Channel becomes integral.

PT10.9S

MeV

-1.0e+31

Pitch Angle Bin Midpoint

PA_Midpoint

Pitch Angle Bin Midpoint, Center Points of the Bin Ranges

PT10.9S

°

0.0

180.0

-1.0e+31

Pitch Angle Bin Range Limits, Minimum Value and Maximum Value for each Bin

Time Series defined by using: MINMAXRANGE

PA_Range

Pitch Angle Bin Range Limits, Minimum Value and Maximum Value for each Bin

PT10.9S

-1.0e+31

Spacecraft Position Vector, GEO, Cartesian Coordinates

Time Series defined by using: EPOCH

Position

Spacecraft Position Vector, Geographic, GEO, Cartesian Coordinates

PT10.9S

Earth radii

-10.0

10.0

-1.0e+31

Spacecraft Position Vector, SM, Cartesian Coordinates

Time Series defined by using: EPOCH

Position_SM

Spacecraft Position Vector, Solar Magnetospheric, SM, Cartesian Coordinates

Position of the spacecraft at MidET in the SM (Solar Magnetospheric) reference frame using the definition SPICE kernels available at production. The position varies with time and contains the position for the X, Y, and Z axis of the SC in Earth Radii.

PT10.9S

Earth radii

-10.0

10.0

-1.0e+31

Spacecraft Position Vector, GSM, Cartesian Coordinates

Time Series defined by using: EPOCH

Position_GSM

Spacecraft Position Vector, Geocentric Solar Magnetospheric, GSM, Cartesian Coordinates

PT10.9S

Earth radii

-10.0

10.0

-1.0e+31

Data Quality Flag, Spacecraft Position Vector Data

Time Series defined by using: EPOCH

Position_Quality

Data Quality Flag, Spacecraft Position Vector Data, all Coordinate Systems, 0=Good, 1=Bad

PT10.9S

0

1

-32768

Orbit Number

Time Series defined by using: EPOCH

OrbitNumber

Orbit Number, at the Time of the Measurement

PT10.9S

0

5000

-2147483648

Dipole L Value, SM Coordinates

Time Series defined by using: EPOCH

L

Dipole L Value, Solar Magnetospheric, SM, Coordinates

PT10.9S

Earth radii

0.0

10.0

-1.0e+31

McIlwain L Value, Equatorial, computed by using ECT MagEIS Ephemeris Data

Time Series defined by using: EPOCH

L_Eq

McIlwain L Value, Equatorial, derived from the Energetic Particle, Composition, and Thermal Plasma, ECT, Magnetic Electron Ion Spectrometer, MagEIS, Ephemeris Data

PT10.9S

Earth radii

0.0

1000.0

-1.0e+31

Roederer L* Value, for the Average Pitch Angle, computed by using ECT MagEIS Ephemeris Data

Time Series defined by using: EPOCH

L_Star

Roederer L* Value, for the Average Pitch Angle, derived from the Energetic Particle, Composition, and Thermal Plasma, ECT, Magnetic Electron Ion Spectrometer, MagEIS, Ephemeris Data

PT10.9S

Earth radii

0.0

1000.0

-1.0e+31

Average Pitch Angle Integral Invariant, computed by using ECT MagEIS Ephemeris Data

Time Series defined by using: EPOCH

I

Average Pitch Angle Integral Invariant, derived from the Energetic Particle, Composition, and Thermal Plasma, ECT, Magnetic Electron Ion Spectrometer, MagEIS, Ephemeris Data

PT10.9S

Earth radii

0.0

1000.0

-1.0e+31

Spacecraft Position, MLT, CD Coordinates, computed by using ECT MagEIS Ephemeris Data

Time Series defined by using: EPOCH

MLT

Spacecraft Position, Magnetic Local Time, MLT, Centered Dipole, CD, Coordinates, derived from the Energetic Particle, Composition, and Thermal Plasma, ECT, Magnetic Electron Ion Spectrometer, MagEIS, Ephemeris Data

PT10.9S

°

0.0

24.0

-1.0e+31