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Cluster-Rumba Unvalidated Prime Parameter Fluxgate Magnetometer (FGM) Data

ResourceID
spase://ESA/NumericalData/Cluster-Rumba/FGM/UnvalidatedParameter/PT4S

Description
This dataset contains spin resolution unvalidated prime parameter measurements of the magnetic field vector from the fluxgate magnetometer (FGM) instrument on the Cluster 2 Rumba spacecraft. Unvalidated FGM data might sometimes contain artefacts such as spikes (duration ~ 1 spin), or short rotations (few spins). Very occasionally the data contain many spikes over several hours. Please contact Elizabeth Lucek (e.lucek@imperial.ac.uk) for more information regarding possible artefacts in specific intervals of data. The unvalidated prime parameter Data Set does not contain the spacecraft position data or additional range and telemetry mode information that the CAA parameter data set does contain.

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Details

Version:2.3.0

NumericalData

ResourceID
spase://ESA/NumericalData/Cluster-Rumba/FGM/UnvalidatedParameter/PT4S
ResourceHeader
ResourceName
Cluster-Rumba Unvalidated Prime Parameter Fluxgate Magnetometer (FGM) Data
AlternateName
Cluster 1 Unvalidated Prime Parameter FGM data
ReleaseDate
2021-04-27 17:52:14Z
Description
This dataset contains spin resolution unvalidated prime parameter measurements of the magnetic field vector from the fluxgate magnetometer (FGM) instrument on the Cluster 2 Rumba spacecraft. Unvalidated FGM data might sometimes contain artefacts such as spikes (duration ~ 1 spin), or short rotations (few spins). Very occasionally the data contain many spikes over several hours. Please contact Elizabeth Lucek (e.lucek@imperial.ac.uk) for more information regarding possible artefacts in specific intervals of data. The unvalidated prime parameter Data Set does not contain the spacecraft position data or additional range and telemetry mode information that the CAA parameter data set does contain.
Acknowledgement
NASA, Andre Balogh, Elizabeth E. Lucek
Contacts
Role Person StartDate StopDate Note
1. PrincipalInvestigator spase://SMWG/Person/Andre.Balogh
2. PrincipalInvestigator spase://SMWG/Person/Elizabeth.A.Lucek
3. MetadataContact spase://SMWG/Person/James.M.Weygand

InformationURL
Name
NSSDC Master Catalog listing for Cluster II Rumba Fluxgate Magnetometer (FGM)
URL
https://nssdc.gsfc.nasa.gov/nmc/experiment/display.action?id=2000-045A-04
Description
This site provides information concerning the Cluster II Rumba Fluxgate Magnetometer Instrument.
Association
AssociationID
spase://SMWG/Observatory/Cluster-Rumba
AssociationType
ObservedBy
PriorIDs
spase://VMO/NumericalData/Cluster2-Rumba/FGM/UnvalidatedParameter/4S
spase://VMO/NumericalData/Cluster-Rumba/FGM/UnvalidatedParameter/4S
spase://VSPO/NumericalData/Cluster-Rumba/FGM/UnvalidatedParameter/PT4S
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb
Availability
Online
AccessRights
Open
AccessURL
Name
FTPS from SPDF (not with most browsers)
URL
ftps://spdf.gsfc.nasa.gov/pub/data/cluster/c1/up/fgm/
Description
Cluster II Rumba Unvalidated Prime Parameter Fluxgate Magnetometer (FGM) data
AccessURL
Name
HTTPS from SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/cluster/c1/up/fgm/
Description
In CDF via HTTP from SPDF
AccessURL
Name
CDAWeb
URL
https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=C1_UP_FGM&index=sp_phys
ProductKey
C1_UP_FGM
Format
CDF
AccessDirectoryTemplate
https://cdaweb.gsfc.nasa.gov/pub/data/cluster/c1/up/fgm/$Y
AccessFilenameTemplate
c1_up_fgm_$Y$m$d_$v.cdf
Acknowledgement
NASA, Andre Balogh, Elizabeth E. Lucek
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb Programmatic Data Access
URL
https://cdaweb.gsfc.nasa.gov/WS/cdasr/1/dataviews/sp_phys/datasets/C1_UP_FGM/clientLibraryExample/
Style
WebService
ProductKey
C1_UP_FGM
Description
Access to this data from common programming environments. Note: this AccessInformation element was added by HDPWS.
Format
Binary
Acknowledgement
NASA, Andre Balogh, Elizabeth E. Lucek
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb HAPI Server
URL
https://cdaweb.gsfc.nasa.gov/hapi
Style
HAPI
ProductKey
C1_UP_FGM
Description
Web Service to this product using the HAPI interface.
Format
CSV
Acknowledgement
NASA, Andre Balogh, Elizabeth E. Lucek
ProcessingLevel
Calibrated
ProviderResourceName
Cluster II Rumba Unvalidated Prime Parameter Fluxgate Magnetometer (FGM) Data
ProviderProcessingLevel
Calibrated
ProviderVersion
1
InstrumentIDs
spase://SMWG/Instrument/Cluster-Rumba/FGM
MeasurementType
MagneticField
TemporalDescription
TimeSpan
StartDate
2006-01-01 00:00:00.000
RelativeStopDate
-P3M
Note
Time format in data files is: day, month, year hour, min, seconds. Ex: 01-Jan-1981 00:00:00.000
Cadence
PT4S
ObservedRegion
Earth.Magnetosheath
ObservedRegion
Earth.Magnetosphere
ObservedRegion
Earth.Magnetosphere.Magnetotail
ObservedRegion
Earth.Magnetosphere.Main
ObservedRegion
Earth.Magnetosphere.Polar
ObservedRegion
Earth.Magnetosphere.RadiationBelt
ObservedRegion
Earth.NearSurface.AuroralRegion
ObservedRegion
Earth.NearSurface.Ionosphere
ObservedRegion
Earth.NearSurface.Plasmasphere
ObservedRegion
Earth.NearSurface.PolarCap
ObservedRegion
Heliosphere.NearEarth
Keywords
4 second
magnetosphere
auroral region
polar cap
cusp
bow shock
solar wind
magnetosheath
Cluster
magnetotail
lobe
Parameter #1
Name
Half Sample Time Interval
ParameterKey
Half_interval__C1_UP_FGM
Description
Half width of measurement interval
Cadence
PT4S
Units
ms
UnitsConversion
1.0e-3>s
FillValue
-1.0000e+31
Support
SupportQuantity
Other
Parameter #2
Name
Universal Time
ParameterKey
Epoch__C1_UP_FGM
Description
Universal Time in data cell: day, month, year hour, min, seconds. Ex: 01-Jan-1981 00:00:00.000.
Caveats
Interval centered time tag
Cadence
PT4S
Units
ms
UnitsConversion
1.0e-3>s
RenderingHints
AxisLabel
Epoch
FillValue
-1.0000e+31
Support
SupportQuantity
Temporal
Parameter #3
Name
Status
ParameterKey
Status__C1_UP_FGM_SPIN
Description
Cluster II Rumba Unvalidated Prime Parameter Fluxgate Magnetometer status at spin time resolution
Cadence
PT4S
ValidMin
0
ValidMax
255
FillValue
255
Support
SupportQuantity
Other
Parameter #4
Name
DC Magnetic Field Vector
ParameterKey
B_xyz_gse__C1_UP_FGM
Description
Cluster II Rumba Unvalidated Prime Parameter Fluxgate Magnetometer dc magnetic field vector at spin time resolution
Cadence
PT4S
Units
nT
UnitsConversion
1e-9>T
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
RenderingHints
ScaleMin
-600
ScaleMax
600
Structure
Size
3
Element
Name
Bx GSE
Qualifier
Component.I
Index
1
Element
Name
By GSE
Qualifier
Component.J
Index
2
Element
Name
Bz GSE
Qualifier
Component.K
Index
3
ValidMin
-4096
ValidMax
+4096
FillValue
-9.9999998e+30
Field
Qualifier
Vector
FieldQuantity
Magnetic
Parameter #5
Name
Normalized Magnetic Field Variance Summed
ParameterKey
B_nsigma_t__C1_UP_FGM
Description
Cluster II Rumba Unvalidated Prime Parameter Fluxgate Magnetometer normalized magnetic field variance summed, which is equivalent to the sum over the component variances, at spin time resolution
Cadence
PT4S
RenderingHints
AxisLabel
dB^2/B^2
ScaleMin
0
ScaleMax
1
ValidMin
0
ValidMax
1
FillValue
-9.9999998e+30
Field
Qualifier
Variance
FieldQuantity
Magnetic
Parameter #6
Name
Normalized Variance of the Magnetic Field Magnitude
ParameterKey
B_nsigma_b__C1_UP_FGM
Description
Cluster II Rumba Unvalidated Prime Parameter Fluxgate Magnetometer normalized variance of the magnetic field magnitude at spin time resolution
Cadence
PT4S
RenderingHints
AxisLabel
dB_t^2/B^2
ScaleMin
0
ScaleMax
1
ValidMin
0
ValidMax
1
FillValue
-9.9999998e+30
Field
Qualifier
Variance
FieldQuantity
Magnetic
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Last Updated: 2021-04-27