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MMS 2 Electric Double Probe (EDP) Spacecraft Potential, Burst Survey

ResourceID
spase://NASA/NumericalData/MMS/2/FIELDS/EDP/Burst/Level2/SpacecraftPotential/PT0.0001220703125S

Description

Electric Double Probe, Dual Probe Spacecraft Potential, Level 2, Burst Survey Data. Spacecraft potential is etstimatrd by averaging measurements of the probe-to-spacecraft potential from several probes.

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Details

Version:2.3.2

NumericalData

ResourceID
spase://NASA/NumericalData/MMS/2/FIELDS/EDP/Burst/Level2/SpacecraftPotential/PT0.0001220703125S
ResourceHeader
ResourceName
MMS 2 Electric Double Probe (EDP) Spacecraft Potential, Burst Survey
ReleaseDate
2021-04-27 15:38:11Z
Description

Electric Double Probe, Dual Probe Spacecraft Potential, Level 2, Burst Survey Data. Spacecraft potential is etstimatrd by averaging measurements of the probe-to-spacecraft potential from several probes.

Acknowledgement
J. Burch, R. Ergun, P. Lindqvist
Contacts
RolePerson
1.PrincipalInvestigatorspase://SMWG/Person/James.L.Burch
2.PrincipalInvestigatorspase://SMWG/Person/Robert.E.Ergun
3.PrincipalInvestigatorspase://SMWG/Person/Per-Arne.Lindqvist
4.MetadataContactspase://SMWG/Person/Robert.E.McGuire
5.MetadataContactspase://SMWG/Person/Lee.Frost.Bargatze
InformationURL
Name
At NASA GSFC
URL
Description

Magnetospheric Multiscale (MMS) mission home page

PriorIDs
spase://VSPO/NumericalData/MMS/2/FIELDS/EDP/Burst/Level2/SpacecraftPotential/PT0.0001220703125S
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
MMS2_EDP_BRST_L2_SCPOT
Description

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

Format
CDF
Encoding
None
Acknowledgement
J. Burch, R. Ergun, P. Lindqvist. 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
MMS2_EDP_BRST_L2_SCPOT
Description

Web Service to this product using the HAPI interface.

Format
CSV
Acknowledgement
J. Burch, R. Ergun, P. Lindqvist. Please acknowledge the data providers and CDAWeb when using these data.
ProcessingLevel
Calibrated
InstrumentIDs
MeasurementType
ElectricField
TemporalDescription
TimeSpan
StartDate
2015-07-22 17:31:44
RelativeStopDate
-P2M
Cadence
PT0.0001220703125S
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
mms2_edp_epoch_brst_l2
Description

Epoch Time Tags, Interval Centered, in Terrestrial Time 2000 (TT2000)

Caveats
This parameter exhibits an increasing monotonic progression.
Cadence
PT0.0001220703125S
Units
ns
UnitsConversion
1.0e-9>s
ValidMin
1990-01-01T00:00:00.000000000
ValidMax
2100-01-01T00:00:01.000000000
FillValue
9999-12-31T23:59:59.999999999
Support
SupportQuantity
Temporal
Parameter #2
Name
Spacecraft Potential
Set
Time series defined by using: MMS2_EDP_EPOCH_BRST_L2
ParameterKey
mms2_edp_scpot_brst_l2
Description

Spacecraft Potential, Level 2, Burst Survey

Cadence
PT0.0001220703125S
Units
V
UnitsConversion
1.0>V
RenderingHints
DisplayType
TimeSeries
AxisLabel
ScPot
ValueFormat
f8.3
ValidMin
-120.0
ValidMax
50.0
FillValue
-1.0e+31
Field
FieldQuantity
Potential
Parameter #3
Name
Average Probe to Spacecraft Potential
Set
Time series defined by using: MMS2_EDP_EPOCH_BRST_L2
ParameterKey
mms2_edp_psp_brst_l2
Description

Average of the Probe to Spacecraft Potential Values, Level 2, Burst Survey

Cadence
PT0.0001220703125S
Units
V
UnitsConversion
1.0>V
RenderingHints
DisplayType
TimeSeries
AxisLabel
Probe2Sc pot
ValueFormat
f8.3
ValidMin
-120.0
ValidMax
50.0
FillValue
-1.0e+31
Field
Qualifier
Average
FieldQuantity
Potential
Parameter #4
Name
Probe to Spacecraft Potential, Individual Probe
Set
Time series defined by using: MMS2_EDP_EPOCH_BRST_L2
ParameterKey
mms2_edp_dcv_brst_l2
Description

Probe to Spacecraft Potential, Individual Probes, Level 2, Burst Survey

Cadence
PT0.0001220703125S
Units
V
UnitsConversion
1.0>V
RenderingHints
DisplayType
TimeSeries
ValueFormat
f8.3
Structure
Size
6
Element
Name
PSP_P1
Index
1
Element
Name
PSP_P2
Index
2
Element
Name
PSP_P3
Index
3
Element
Name
PSP_P4
Index
4
Element
Name
PSP_P5
Index
5
Element
Name
PSP_P6
Index
6
ValidMin
-120.0
ValidMax
50.0
FillValue
-1.0e+31
Field
FieldQuantity
Potential
Parameter #5
Name
Status Bitmask
Set
Time series defined by using: MMS2_EDP_EPOCH_BRST_L2
ParameterKey
mms2_edp_bitmask_brst_l2
Description

Status Bitmask, Values Used: Bitmask & 0x001: True when probe(s) are disabled, Bitmask & 0x002: True when probe(s) have bad bias settings, Bitmask & 0x004: True when probe(s) are saturated, Bitmask & 0x008: True when probe(s) are saturated due to low density, Bitmask & 0x016: True when probe(s) are sweeping bias, Bitmask & 0x032: True when SDP probe(s) are in shadow from the ADP booms, Bitmask & 0x064: True when ASPOC is emitting non-zero current

Cadence
PT0.0001220703125S
RenderingHints
AxisLabel
Bitmask
ValueFormat
i7
ValidMin
0
ValidMax
65534
FillValue
65535
Support
SupportQuantity
Other
Parameter #6
Name
Data Quality indicator
Set
Time series defined by using: MMS2_EDP_EPOCH_BRST_L2
ParameterKey
mms2_edp_quality_brst_l2
Description

Data Quality Indicator: 4, Best; 3, Good; 2, Data OK, Use with some Caution; 1, Bad Data, Use with Caution; 0, Really Bad Data or No Data

Cadence
PT0.0001220703125S
RenderingHints
DisplayType
TimeSeries
AxisLabel
ScPot quality
ValueFormat
i7
ValidMin
0
ValidMax
4
FillValue
255
Support
SupportQuantity
Other
Parameter #7
Name
Epoch Time Delta Plus/Minus
ParameterKey
mms2_edp_deltap_brst_l2
Description

The Time Interval of Data Measurements is given by the Epoch Time Tags and Delta Plus/Minus

Cadence
PT0.0001220703125S
Units
ns
UnitsConversion
1.0e-9>s
RenderingHints
ValueFormat
i19
ValidMin
61000
ValidMax
62500000
FillValue
-9223372036854775808
Support
SupportQuantity
Temporal