Version:2.3.0
NumericalData
ResourceID
spase://NASA/NumericalData/BARREL/1L/Magnetometer/L2/PT0.25S
ResourceHeader
ResourceName
BARREL 1L Tri-Axial Fluxgate Magnetometer (MAGN) Magnetic Field, data are neither Gain Corrected nor Despun
ReleaseDate
2020-07-07 21:14:20Z
Description
Three-Axis Magnetometer Reading with Nominal Conversion, Data are neither Gain Corrected nor Despun
Acknowledgement
R. Millan
Contacts
InformationURL
Name
BARREL Data Repository and Tools
URL
Description
Access to all releases of BARREL data and links to the Science Operation Center Tools
PriorIDs
spase://VSPO/NumericalData/BARREL/1L/Magnetometer/L2/PT0.25S
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
BAR_1L_L2_MAGN
Description
Access to ASCII, CDF, and plots via NASA/GSFC CDAWeb
Format
CDF
Encoding
None
Acknowledgement
Please acknowledge R. Millan and the data providers and CDAWeb when using these data
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb Programmatic Data Access
URL
Style
WebService
ProductKey
BAR_1L_L2_MAGN
Description
Access to this data from common programming environments. Note: this AccessInformation element was added by HDPWS.
Format
Binary
Acknowledgement
Please acknowledge R. Millan and the data providers and CDAWeb when using these data
ProcessingLevel
Uncalibrated
InstrumentIDs
MeasurementType
MagneticField
TemporalDescription
TimeSpan
StartDate
2013-01-28 00:00:00.000
StopDate
2013-02-14 23:59:59.999
Cadence
PT0.25S
ObservedRegion
Earth.NearSurface.AuroralRegion
ObservedRegion
Earth.NearSurface.Mesosphere
ObservedRegion
Earth.NearSurface.PolarCap
ObservedRegion
Earth.NearSurface.Stratosphere
Parameter #1
Name
Epoch
ParameterKey
Epoch
Description
Default Time
Caveats
This parameter exhibits an increasing monotonic progression
Cadence
PT0.25S
Units
ns
UnitsConversion
1.0e-9>s
RenderingHints
ValidMin
2012-01-01T00:00:00.000000000
ValidMax
2015-12-01T00:00:00.000000000
FillValue
9999-12-31T23:59:59.999999999
Support
Parameter #2
Name
Frame Number
Set
Time series defined by using: EPOCH
ParameterKey
FrameGroup
Description
Data Processing Unit Frame Counter
Cadence
PT0.25S
RenderingHints
DisplayType
TimeSeries
AxisLabel
Frame
ValueFormat
I10
ValidMin
0
ValidMax
4294967295
FillValue
4294967295
Support
SupportQuantity
InstrumentMode
Parameter #3
Name
Data Quality Flag
Set
Time series defined by using: EPOCH
ParameterKey
Quality
Description
Data Quality Flag, 0 means no Issues
Caveats
32 bit flag used to indicate data quality
Cadence
PT0.25S
RenderingHints
DisplayType
TimeSeries
AxisLabel
Q
ValueFormat
I10
ValidMin
0
ValidMax
4294967295
FillValue
2147483648
Support
Parameter #4
Name
B X-Axis, Uncalibrated
Set
Time series defined by using: EPOCH
ParameterKey
MAG_X_uncalibrated
Description
X-Axis of Magnetic Field, Uncalibrated
Caveats
Calculated as (raw_value-8388608)/83886.070, contains fluctuations due to payload rotations
Cadence
PT0.25S
Units
µT
UnitsConversion
1.0e-6>T
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GEO
RenderingHints
DisplayType
TimeSeries
AxisLabel
B_X
ValueFormat
F4.3
ScaleType
LinearScale
ValidMin
-1.0e+31
ValidMax
1.0e+31
FillValue
-1.0e+31
Field
Parameter #5
Name
B Y-Axis, Uncalibrated
Set
Time series defined by using: EPOCH
ParameterKey
MAG_Y_uncalibrated
Description
Y-Axis of Magnetic Field, Uncalibrated
Caveats
Calculated as (raw_value-8388608)/83886.070, contains fluctuations due to payload rotations
Cadence
PT0.25S
Units
µT
UnitsConversion
1.0e-6>T
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GEO
RenderingHints
DisplayType
TimeSeries
AxisLabel
B_Y
ValueFormat
F4.3
ScaleType
LinearScale
ValidMin
-1.0e+31
ValidMax
1.0e+31
FillValue
-1.0e+31
Field
Parameter #6
Name
B Z-Axis, Uncalibrated
Set
Time series defined by using: EPOCH
ParameterKey
MAG_Z_uncalibrated
Description
Z-Axis of Magnetic Field, Uncalibrated
Caveats
Calculated as (raw_value-8388608)/83886.070, contains fluctuations due to payload rotations
Cadence
PT0.25S
Units
µT
UnitsConversion
1.0e-6>T
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GEO
RenderingHints
DisplayType
TimeSeries
AxisLabel
B_Z
ValueFormat
F4.3
ScaleType
LinearScale
ValidMin
-1.0e+31
ValidMax
1.0e+31
FillValue
-1.0e+31
Field
Parameter #7
Name
B Total, Uncalibrated
Set
Time series defined by using: EPOCH
ParameterKey
Total
Description
Magnitude of Magnetic Field, Uncalibrated
Caveats
Bt = sqrt(Bx^2+By^2+Bz^2), value has variations due to payload rotations and due to Bx, By, and Bz not being gain corrected
Cadence
PT0.25S
Units
µT
UnitsConversion
1.0e-6>T
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GEO
RenderingHints
DisplayType
TimeSeries
AxisLabel
B_tot
ValueFormat
F3.3
ScaleType
LinearScale
ValidMin
-1.0e+31
ValidMax
1.0e+31
FillValue
-1.0e+31
Field
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