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MMS 1 Electric Particle Detector, Fly's Eye Energetic Particle Sensor (EPD, FEEPS) Ions, Level 2 (L2), Survey Mode, 2.42 s Data

(2022). MMS 1 Electric Particle Detector, Fly's Eye Energetic Particle Sensor (EPD, FEEPS) Ions, Level 2 (L2), Survey Mode, 2.42 s Data [Data set]. NASA Space Physics Data Facility. https://doi.org/10.48322/rfhf-vj82 (CiteAs link). Accessed on .

ResourceID
spase://NASA/NumericalData/MMS/1/EnergeticParticleDetector/FEEPS/Survey/Level2/Ion/PT2.42S

Description

Fly's Eye Electron Proton Spectrometer (FEEPS) Survey Data. The Energetic Particle Detector (EPD) investigation aboard the four MMS spacecraft consists of two instrument designs, the FEEPS and the EIS (Energetic Ion Spectrometer). A FEEPS consists of six Heads, each composed of two Eyes. Each eye is a particle telescope with a single silicon detector. There are nine electron eyes and three ion eyes per FEEPS. The energy coverage is from 25 keV to 650 keV for electrons and 45 keV to 650 keV for ions. Each eye has sixteen energy channels, the spacing of which can be modified by command. The fields of view and pointing of each eye are designed to provide a broad, instantaneous field of view for the twelve eyes per FEEPS.

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Details

Version:2.5.0

NumericalData

ResourceID
spase://NASA/NumericalData/MMS/1/EnergeticParticleDetector/FEEPS/Survey/Level2/Ion/PT2.42S
ResourceHeader
ResourceName
MMS 1 Electric Particle Detector, Fly's Eye Energetic Particle Sensor (EPD, FEEPS) Ions, Level 2 (L2), Survey Mode, 2.42 s Data
AlternateName
MMS1_FEEPS_SRVY_L2_ION
DOI
https://doi.org/10.48322/rfhf-vj82
ReleaseDate
2023-03-28 12:34:56.789
RevisionHistory
RevisionEvent
ReleaseDate
2021-04-27 15:38:11
Note
Only known prior ReleaseDate of the metadata
RevisionEvent
ReleaseDate
2022-08-04 12:34:56.789
Note
Added DOI and PublicationInfo minted by LFB, updated the RepositoryID, updated the SPDF MetadataContact Person to Robert M. Candey, metadata updated to SPASE 2.4.1, reviewed by LFB 20220803
RevisionEvent
ReleaseDate
2023-03-04 12:34:56.789
Note
Standardized the ResourceName Format, Set AlternateName equal to the ProductKey, Revised the Acknowledgement, PublicationInfo Authors, and Contact Person list per request of the MMS EPD team, metadata updated to SPASE 2.5.0, reviewed by LFB 20230304
RevisionEvent
ReleaseDate
2023-03-28 12:34:56.789
Note
Move Joseph E. Fennell to third in the Author, Acknowledgment, and Contacts lists per request of the MMS EPD/FEEPS team, revised by LFB 20230328
Description

Fly's Eye Electron Proton Spectrometer (FEEPS) Survey Data. The Energetic Particle Detector (EPD) investigation aboard the four MMS spacecraft consists of two instrument designs, the FEEPS and the EIS (Energetic Ion Spectrometer). A FEEPS consists of six Heads, each composed of two Eyes. Each eye is a particle telescope with a single silicon detector. There are nine electron eyes and three ion eyes per FEEPS. The energy coverage is from 25 keV to 650 keV for electrons and 45 keV to 650 keV for ions. Each eye has sixteen energy channels, the spacing of which can be modified by command. The fields of view and pointing of each eye are designed to provide a broad, instantaneous field of view for the twelve eyes per FEEPS.

Acknowledgement
Please acknowledge C.E. Gabrielse, J.B. Blake, J.F. Fennell, I.J. Cohen, D.N. Baker, B.H. Mauk, D.L. Turner, and J.L. Burch for use of these data
PublicationInfo
Authors
Gabrielse, Christine, E.; Blake, J., Bernard; Fennell, Joseph, F.; Cohen, Ian, J.; Baker, Daniel, N.; Mauk, Barry, H.; Turner, Drew, L.; Burch, James, L.
PublicationDate
2022-01-01 00:00:00
PublishedBy
NASA Space Physics Data Facility
Contacts
RolePersonStartDateStopDateNote
1.InstrumentLeadspase://SMWG/Person/Christine.E.Gabrielse
2.InstrumentLead
CoInvestigator
spase://SMWG/Person/J.Bernard.Blake
3.CoInvestigatorspase://SMWG/Person/Joseph.F.FennellRetired
4.InstrumentLead
CoInvestigator
spase://SMWG/Person/Ian.J.Cohen
5.CoInvestigatorspase://SMWG/Person/Daniel.N.Baker
6.InstrumentLead
CoInvestigator
spase://SMWG/Person/Barry.H.MaukRetired
7.CoInvestigatorspase://SMWG/Person/Drew.L.Turner
8.PrincipalInvestigatorspase://SMWG/Person/James.L.Burch
9.HostContactspase://SMWG/Person/MMS_SDC_POC
10.MetadataContactspase://SMWG/Person/Robert.M.Candey
11.MetadataContactspase://SMWG/Person/Lee.Frost.Bargatze
InformationURL
Name
The Magnetospheric Multiscale (MMS) Mission home page at Goddard Space Flight Center (GSFC)
URL
Description

The Magnetospheric Multiscale (MMS) Mission Home Page hosted by the Goddard Space Flight Center (GSFC).

InformationURL
Name
Data Caveats and Current Release Notes at LASP MMS SDC
URL
Description

The Magnetospheric Multiscale (MMS) Mission home page hosted by the Laboratory of Atmospheric and Space Physics, Science Data Center (LASP, SDC) at the University of Colorado, Boulder.

PriorIDs
spase://VSPO/NumericalData/MMS/1/EnergeticParticleDetector/FEEPS/Survey/Level2/Ion/PT2.42S
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
FTPS from the MMS SDC (not with most browsers)
URL
Description

In CDF via ftp from the MMS Science Data Center

AccessURL
Name
HTTPS from the MMS SDC
URL
Description

In CDF via http from the MMS Science Data Center

Format
CDF
Encoding
None
Acknowledgement
Please acknowledge C.E. Gabrielse, J.B. Blake, J.F. Fennell, I.J. Cohen, D.N. Baker, B.H. Mauk, D.L. Turner, and J.L. Burch. Also please acknowledge the data providers and CDAWeb when using these data.
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
FTPS from SPDF (not with most browsers)
URL
Description

In CDF via ftp from SPDF

AccessURL
Name
HTTPS from SPDF
URL
Description

In CDF via http from SPDF

AccessURL
Name
CDAWeb
URL
ProductKey
MMS1_FEEPS_SRVY_L2_ION
Description

Access to ASCII, CDF, and plots via NASA/GSFC CDAWeb

Format
CDF
Encoding
None
Acknowledgement
Please acknowledge C.E. Gabrielse, J.B. Blake, J.F. Fennell, I.J. Cohen, D.N. Baker, B.H. Mauk, D.L. Turner, and J.L. Burch. Also please acknowledge the data providers and CDAWeb when using these data.
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb HAPI Server
URL
Style
HAPI
ProductKey
MMS1_FEEPS_SRVY_L2_ION
Description

Web Service to this product using the HAPI interface

Format
CSV
Acknowledgement
Please acknowledge C.E. Gabrielse, J.B. Blake, J.F. Fennell, I.J. Cohen, D.N. Baker, B.H. Mauk, D.L. Turner, and J.L. Burch. Also please acknowledge the data providers and CDAWeb when using these data.
ProcessingLevel
Calibrated
InstrumentIDs
MeasurementType
EnergeticParticles
MeasurementType
MagneticField
TemporalDescription
TimeSpan
StartDate
2015-09-01 00:00:00
RelativeStopDate
-P2M
Cadence
PT2.42S
ObservedRegion
Earth.Magnetosheath
ObservedRegion
Earth.Magnetosphere
ObservedRegion
Earth.Magnetosphere.Magnetotail
ObservedRegion
Earth.Magnetosphere.Main
ObservedRegion
Earth.Magnetosphere.RadiationBelt
ObservedRegion
Earth.NearSurface.EquatorialRegion
ObservedRegion
Earth.NearSurface.Plasmasphere
ObservedRegion
Heliosphere.NearEarth
Parameter #1
Name
Epoch Time
ParameterKey
epoch
Description

Epoch Time Tags in Terrestrial Time 2000 (TT2000). Time at Sector Center.

Cadence
PT2.42S
Units
ns
UnitsConversion
1.0e-9>s
RenderingHints
DisplayType
TimeSeries
AxisLabel
EPOCH (Timestamp)
ValueFormat
i10
ScaleType
LinearScale
ValidMin
1707-09-22T12:12:10.961224195
ValidMax
2000-01-01T11:58:55.816000127
FillValue
2000-01-01T11:58:55.816032768
Support
SupportQuantity
Temporal
Parameter #2
Name
Ion Spin Sector Number
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_spinsectnum
Description

Spin Sector in which the Spacecraft was oriented during Data Acquisition, Level 2, Survey Mode

Cadence
PT2.42S
RenderingHints
DisplayType
TimeSeries
AxisLabel
spin sector
ValueFormat
i10
ScaleType
LinearScale
ValidMin
0
ValidMax
32767
FillValue
-32768
Support
SupportQuantity
Other
Parameter #3
Name
Ion Energy
Set
Time series defined by using: EPOCH
ParameterKey
ion_energy
Description

Centroid of Differential Energy Channels associated with each of the 16 FEEPS Ion Channels, Survey Mode, Level 2

Cadence
PT2.42S
Units
keV
UnitsConversion
1.60218e-16>J
RenderingHints
DisplayType
TimeSeries
ValueFormat
f20.3
ScaleType
LinearScale
Structure
Size
16
Element
Name
Element 1
Index
1
Element
Name
Element 2
Index
2
Element
Name
Element 3
Index
3
Element
Name
Element 4
Index
4
Element
Name
Element 5
Index
5
Element
Name
Element 6
Index
6
Element
Name
Element 7
Index
7
Element
Name
Element 8
Index
8
Element
Name
Element 9
Index
9
Element
Name
Element 10
Index
10
Element
Name
Element 11
Index
11
Element
Name
Element 12
Index
12
Element
Name
Element 13
Index
13
Element
Name
Element 14
Index
14
Element
Name
Element 15
Index
15
Element
Name
Element 16
Index
16
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
ParticleQuantity
Energy
Parameter #4
Name
Ion Energy, Lower Bound
Set
Time series defined by using: EPOCH
ParameterKey
ion_energy_lower_bound
Description

Lower Bound of Differential Energy Channels associated with each of the 16 FEEPS Ion Channels, Survey Mode, Level 2

Cadence
PT2.42S
Units
keV
UnitsConversion
1.60218e-16>J
RenderingHints
DisplayType
TimeSeries
ValueFormat
f20.3
ScaleType
LinearScale
Structure
Size
16
Element
Name
Element 1
Index
1
Element
Name
Element 2
Index
2
Element
Name
Element 3
Index
3
Element
Name
Element 4
Index
4
Element
Name
Element 5
Index
5
Element
Name
Element 6
Index
6
Element
Name
Element 7
Index
7
Element
Name
Element 8
Index
8
Element
Name
Element 9
Index
9
Element
Name
Element 10
Index
10
Element
Name
Element 11
Index
11
Element
Name
Element 12
Index
12
Element
Name
Element 13
Index
13
Element
Name
Element 14
Index
14
Element
Name
Element 15
Index
15
Element
Name
Element 16
Index
16
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Minimum
ParticleQuantity
Energy
Parameter #5
Name
Ion Energy, Upper Bound
Set
Time series defined by using: EPOCH
ParameterKey
ion_energy_upper_bound
Description

Upper Bound of Differential Energy Channels associated with each of the 16 FEEPS Ion Channels, Survey Mode, Level 2

Cadence
PT2.42S
Units
keV
UnitsConversion
1.60218e-16>J
RenderingHints
DisplayType
TimeSeries
ValueFormat
f20.3
ScaleType
LinearScale
Structure
Size
16
Element
Name
Element 1
Index
1
Element
Name
Element 2
Index
2
Element
Name
Element 3
Index
3
Element
Name
Element 4
Index
4
Element
Name
Element 5
Index
5
Element
Name
Element 6
Index
6
Element
Name
Element 7
Index
7
Element
Name
Element 8
Index
8
Element
Name
Element 9
Index
9
Element
Name
Element 10
Index
10
Element
Name
Element 11
Index
11
Element
Name
Element 12
Index
12
Element
Name
Element 13
Index
13
Element
Name
Element 14
Index
14
Element
Name
Element 15
Index
15
Element
Name
Element 16
Index
16
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Maximum
ParticleQuantity
Energy
Parameter #6
Name
Top Ion Count Rate, Sensor ID 6
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_top_ion_count_rate_sensorid_6
Description

Top Side Ion Count Rate, Sensor ID 6, Survey Mode, Level 2

Cadence
PT2.42S
Units
s^-1
UnitsConversion
1>s^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
CountRate
Parameter #7
Name
Top Ion Count Rate, Sensor ID 7
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_top_ion_count_rate_sensorid_7
Description

Top Side Ion Count Rate, Sensor ID 7, Survey Mode, Level 2

Cadence
PT2.42S
Units
s^-1
UnitsConversion
1>s^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
CountRate
Parameter #8
Name
Top Ion Count Rate, Sensor ID 8
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_top_ion_count_rate_sensorid_8
Description

Top Side Ion Count Rate, Sensor ID 8, Survey Mode, Level 2

Cadence
PT2.42S
Units
s^-1
UnitsConversion
1>s^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
CountRate
Parameter #9
Name
Bottom Ion Count Rate, Sensor ID 6
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_bottom_ion_count_rate_sensorid_6
Description

Bottom Side Ion Count Rate, Sensor ID 6, Survey Mode, Level 2

Cadence
PT2.42S
Units
s^-1
UnitsConversion
1>s^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
CountRate
Parameter #10
Name
Bottom Ion Count Rate, Sensor ID 7
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_bottom_ion_count_rate_sensorid_7
Description

Bottom Side Ion Count Rate, Sensor ID 7, Survey Mode, Level 2

Cadence
PT2.42S
Units
s^-1
UnitsConversion
1>s^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
CountRate
Parameter #11
Name
Bottom Ion Count Rate, Sensor ID 8
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_bottom_ion_count_rate_sensorid_8
Description

Bottom Side Ion Count Rate, Sensor ID 8, Survey Mode, Level 2

Cadence
PT2.42S
Units
s^-1
UnitsConversion
1>s^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
CountRate
Parameter #12
Name
Top Ion Intensity, Sensor ID 6
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_top_ion_intensity_sensorid_6
Description

Top Side Ion Intensity, Sensor ID 6, Survey Mode, Level 2

Cadence
PT2.42S
Units
(cm^2 s sr keV)^-1
UnitsConversion
1.60218e-18>(m^2 s sr J)^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
EnergyFlux
Parameter #13
Name
Top Ion Intensity, Sensor ID 7
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_top_ion_intensity_sensorid_7
Description

Top Side Ion Intensity, Sensor ID 7, Survey Mode, Level 2

Cadence
PT2.42S
Units
(cm^2 s sr keV)^-1
UnitsConversion
1.60218e-18>(m^2 s sr J)^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
EnergyFlux
Parameter #14
Name
Top Ion Intensity, Sensor ID 8
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_top_ion_intensity_sensorid_8
Description

Top Side Ion Intensity, Sensor ID 8, Survey Mode, Level 2

Cadence
PT2.42S
Units
(cm^2 s sr keV)^-1
UnitsConversion
1.60218e-18>(m^2 s sr J)^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
EnergyFlux
Parameter #15
Name
Bottom Ion Intensity, Sensor ID 6
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_bottom_ion_intensity_sensorid_6
Description

Bottom Side Ion Intensity, Sensor ID 6, Survey Mode, Level 2

Cadence
PT2.42S
Units
(cm^2 s sr keV)^-1
UnitsConversion
1.60218e-18>(m^2 s sr J)^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
EnergyFlux
Parameter #16
Name
Bottom Ion Intensity, Sensor ID 7
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_bottom_ion_intensity_sensorid_7
Description

Bottom Side Ion Intensity, Sensor ID 7, Survey Mode, Level 2

Cadence
PT2.42S
Units
(cm^2 s sr keV)^-1
UnitsConversion
1.60218e-18>(m^2 s sr J)^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
EnergyFlux
Parameter #17
Name
Bottom Ion Intensity, Sensor ID 8
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_bottom_ion_intensity_sensorid_8
Description

Bottom Side Ion Intensity, Sensor ID 8, Survey Mode, Level 2

Cadence
PT2.42S
Units
(cm^2 s sr keV)^-1
UnitsConversion
1.60218e-18>(m^2 s sr J)^-1
RenderingHints
DisplayType
Spectrogram
ValueFormat
f20.3
ScaleMin
0.0
ScaleMax
1000.0
Structure
Size
16
Element
Name
Element 1
Index
1
RenderingHints
AxisLabel
57.9000
Element
Name
Element 2
Index
2
RenderingHints
AxisLabel
76.8000
Element
Name
Element 3
Index
3
RenderingHints
AxisLabel
95.4000
Element
Name
Element 4
Index
4
RenderingHints
AxisLabel
114.100
Element
Name
Element 5
Index
5
RenderingHints
AxisLabel
133.000
Element
Name
Element 6
Index
6
RenderingHints
AxisLabel
153.700
Element
Name
Element 7
Index
7
RenderingHints
AxisLabel
177.600
Element
Name
Element 8
Index
8
RenderingHints
AxisLabel
205.100
Element
Name
Element 9
Index
9
RenderingHints
AxisLabel
236.700
Element
Name
Element 10
Index
10
RenderingHints
AxisLabel
273.200
Element
Name
Element 11
Index
11
RenderingHints
AxisLabel
315.400
Element
Name
Element 12
Index
12
RenderingHints
AxisLabel
363.800
Element
Name
Element 13
Index
13
RenderingHints
AxisLabel
419.700
Element
Name
Element 14
Index
14
RenderingHints
AxisLabel
484.200
Element
Name
Element 15
Index
15
RenderingHints
AxisLabel
558.600
Element
Name
Element 16
Index
16
RenderingHints
AxisLabel
609.900
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Particle
ParticleType
Ion
Qualifier
Differential
ParticleQuantity
EnergyFlux
Parameter #18
Name
Top Ion Sector Mask, Sensor ID 6
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_top_ion_sector_mask_sensorid_6
Description

Top Ion Sector Mask, Sensor ID 6, Bad Sector Flag

Cadence
PT2.42S
RenderingHints
DisplayType
TimeSeries
AxisLabel
BAD SECTOR FLAG Top Sens6
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
SupportQuantity
Other
Parameter #19
Name
Top Ion Sector Mask, Sensor ID 7
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_top_ion_sector_mask_sensorid_7
Description

Top Ion Sector Mask, Sensor ID 7, Bad Sector Flag

Cadence
PT2.42S
RenderingHints
DisplayType
TimeSeries
AxisLabel
BAD SECTOR FLAG Top Sens7
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
SupportQuantity
Other
Parameter #20
Name
Top Ion Sector Mask, Sensor ID 8
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_top_ion_sector_mask_sensorid_8
Description

Top Ion Sector Mask, Sensor ID 8, Bad Sector Flag

Cadence
PT2.42S
RenderingHints
DisplayType
TimeSeries
AxisLabel
BAD SECTOR FLAG Top Sens8
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
SupportQuantity
Other
Parameter #21
Name
Bottom Ion Sector Mask, Sensor ID 6
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_bottom_ion_sector_mask_sensorid_6
Description

Bottom Ion Sector Mask, Sensor ID 6, Bad Sector Flag

Cadence
PT2.42S
RenderingHints
DisplayType
TimeSeries
AxisLabel
BAD SECTOR FLAG Bottom Sens6
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
SupportQuantity
Other
Parameter #22
Name
Bottom Ion Sector Mask, Sensor ID 7
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_bottom_ion_sector_mask_sensorid_7
Description

Bottom Ion Sector Mask, Sensor ID 7, Bad Sector Flag

Cadence
PT2.42S
RenderingHints
DisplayType
TimeSeries
AxisLabel
BAD SECTOR FLAG Bottom Sens7
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
SupportQuantity
Other
Parameter #23
Name
Bottom Ion Sector Mask, Sensor ID 8
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_bottom_ion_sector_mask_sensorid_8
Description

Bottom Ion Sector Mask, Sensor ID 8, Bad Sector Flag

Cadence
PT2.42S
RenderingHints
DisplayType
TimeSeries
AxisLabel
BAD SECTOR FLAG Bottom Sens8
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
SupportQuantity
Other
Parameter #24
Name
Spacecraft Spin Number
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_spin
Description

Number of Spacecraft Spin Rotations

Cadence
PT2.42S
RenderingHints
DisplayType
TimeSeries
AxisLabel
Spacecraft rotations
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
SupportQuantity
Other
Parameter #25
Name
Ion Integration Sectors
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_integration_sectors
Description

Ion Integration Sectors, Level 2, Survey Mode

Cadence
PT2.42S
RenderingHints
DisplayType
TimeSeries
AxisLabel
integration sectors
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
SupportQuantity
Other
Parameter #26
Name
Ion Spin Duration
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_spin_duration
Description

Ion Spin Duration, Level 2, Survey Mode

Cadence
PT2.42S
Units
s
UnitsConversion
1>s
RenderingHints
DisplayType
TimeSeries
AxisLabel
SPIN_DURATION
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
SupportQuantity
Other
Parameter #27
Name
Magnetic Field Vector (DBCS)
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_bfield
Description

Magnetic Field Vector in DBCS Coordinates

Cadence
PT2.42S
Units
nT
UnitsConversion
1.0e-9>T
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
ValueFormat
f20.3
ScaleType
LinearScale
Structure
Size
3
Element
Name
Element 1
Index
1
Element
Name
Element 2
Index
2
Element
Name
Element 3
Index
3
ValidMin
-2.14748e+09
ValidMax
3.40282e+38
FillValue
4.59177e-41
Field
Qualifier
Vector
FieldQuantity
Magnetic
Parameter #28
Name
Ion Pitch Angles
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_pitch_angle
Description

Ion Pitch Angles, Survey Mode, Level 2

Cadence
PT2.42S
Units
degree
UnitsConversion
0.0174532925>rad
RenderingHints
DisplayType
TimeSeries
ValueFormat
f20.3
ScaleType
LinearScale
Structure
Size
6
Element
Name
TOP_6
Index
1
Element
Name
TOP_7
Index
2
Element
Name
TOP_8
Index
3
Element
Name
BOTTOM_6
Index
4
Element
Name
BOTTOM_7
Index
5
Element
Name
BOTTOM_8
Index
6
ValidMin
-180.0
ValidMax
180.0
FillValue
4.59177e-41
Support
Qualifier
DirectionAngle.PolarAngle
SupportQuantity
Other
Parameter #29
Name
Spacecraft Position (GSE)
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_scpos_ec_gse
Description

Spacecraft Position in GSE Coordinates

Cadence
PT2.42S
Units
km
UnitsConversion
1.0e3>m
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
ValueFormat
f20.3
ScaleType
LinearScale
Structure
Size
3
Element
Name
X
Index
1
Element
Name
Y
Index
2
Element
Name
Z
Index
3
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
Qualifier
Vector
SupportQuantity
Positional
Parameter #30
Name
Spacecraft Position, Z-component (GSE)
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_scz_vec_gse
Description

Spacecraft Z-Axis Unit Vector in GSE Coordinates

Cadence
PT2.42S
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
ValueFormat
f20.3
ScaleType
LinearScale
Structure
Size
3
Element
Name
X
Index
1
Element
Name
Y
Index
2
Element
Name
Z
Index
3
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
Qualifier
Component.K
SupportQuantity
Positional
Parameter #31
Name
Spacecraft Position, Y-component (GSE)
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_scy_vec_gse
Description

Spacecraft Y-Axis Unit Vector in GSE Coordinates

Cadence
PT2.42S
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
ValueFormat
f20.3
ScaleType
LinearScale
Structure
Size
3
Element
Name
X
Index
1
Element
Name
Y
Index
2
Element
Name
Z
Index
3
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
Qualifier
Component.J
SupportQuantity
Positional
Parameter #32
Name
Spacecraft Position, X-component (GSE)
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_scx_vec_gse
Description

Spacecraft X-Axis Unit Vector in GSE Coordinates

Cadence
PT2.42S
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
ValueFormat
f20.3
ScaleType
LinearScale
Structure
Size
3
Element
Name
X
Index
1
Element
Name
Y
Index
2
Element
Name
Z
Index
3
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
Qualifier
Component.I
SupportQuantity
Positional
Parameter #33
Name
Lunar Position (GSE)
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_moon_position_gse
Description

Position of the Moon in GSE Coordinates

Cadence
PT2.42S
Units
km
UnitsConversion
1.0e3>m
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
ValueFormat
f20.3
ScaleType
LinearScale
Structure
Size
3
Element
Name
X
Index
1
Element
Name
Y
Index
2
Element
Name
Z
Index
3
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
Qualifier
Vector
SupportQuantity
Positional
Parameter #34
Name
Spacecraft Position, Radius
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_radius
Description

Spacecraft Radial Distance in Earth Radii (Re)

Cadence
PT2.42S
Units
Re
UnitsConversion
6371200>m
RenderingHints
DisplayType
TimeSeries
AxisLabel
radial distance
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
Qualifier
Magnitude
SupportQuantity
Positional
Parameter #35
Name
Spacecraft Position, Latitude (GSE)
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_lat_gse
Description

Spacecraft Latitude in GSE Coordinates

Cadence
PT2.42S
Units
degree
UnitsConversion
0.0174532925>rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
AxisLabel
latitude
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.ElevationAngle
SupportQuantity
Positional
Parameter #36
Name
Spacecraft Position, Longitude (GSE)
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_lon_gse
Description

Spacecraft Longitude in GSE Coordinates

Cadence
PT2.42S
Units
degree
UnitsConversion
0.0174532925>rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
AxisLabel
longitude
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.AzimuthAngle
SupportQuantity
Positional
Parameter #37
Name
Spacecraft Position, L-Shell
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_l_shell
Description

Spacecraft L Shell in Earth Radii (Re) determined by using GSM Latitude

Cadence
PT2.42S
Units
Re
UnitsConversion
6371200>m
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GSM
RenderingHints
DisplayType
TimeSeries
AxisLabel
dipole L shell
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
SupportQuantity
Positional
Parameter #38
Name
Spacecraft Position, Latitude (GSE)
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_lat_gsm
Description

Spacecraft Latitude in GSE Coordinates

Cadence
PT2.42S
Units
degree
UnitsConversion
0.0174532925>rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
AxisLabel
latitude
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.ElevationAngle
SupportQuantity
Positional
Parameter #39
Name
Spacecraft Position, Longitude (GSE)
Set
Time series defined by using: EPOCH
ParameterKey
mms1_epd_feeps_ion_lon_gsm
Description

Spacecraft Longitude in GSE Coordinates

Cadence
PT2.42S
Units
degree
UnitsConversion
0.0174532925>rad
CoordinateSystem
CoordinateRepresentation
Spherical
CoordinateSystemName
GSE
RenderingHints
DisplayType
TimeSeries
AxisLabel
longitude
ValueFormat
f20.3
ScaleType
LinearScale
ValidMin
-9.22337e+18
ValidMax
1.79769e+308
FillValue
-1.0e+31
Support
Qualifier
DirectionAngle.AzimuthAngle
SupportQuantity
Positional