BARREL 1U Tri-Axial Fluxgate Magnetometer (MAGN) Magnetic Field, data are neither Gain Corrected nor Despun

ResourceID

spase://VSPO/NumericalData/BARREL/1U/Magnetometer/L2/PT0.25S

Description

Three-Axis Magnetometer Reading with Nominal Conversion, Data are neither Gain Corrected nor Despun

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Details

Version:2.3.0

NumericalData

ResourceID

spase://VSPO/NumericalData/BARREL/1U/Magnetometer/L2/PT0.25S

ResourceHeader

ResourceName: BARREL 1U Tri-Axial Fluxgate Magnetometer (MAGN) Magnetic Field, data are neither Gain Corrected nor Despun

ReleaseDate: 2019-08-05 15:03:35Z

Description

Three-Axis Magnetometer Reading with Nominal Conversion, Data are neither Gain Corrected nor Despun

Acknowledgement: R. Millan

Contacts

	Role	Person
1.	PrincipalInvestigator	spase://SMWG/Person/Robyn.Millan
2.	GeneralContact	spase://SMWG/Person/Robert.E.McGuire
3.	MetadataContact	spase://SMWG/Person/Lee.Frost.Bargatze

InformationURL

Name: BARREL Data Repository and Tools

URL: http://barreldata.ucsc.edu

Description

Access to all releases of BARREL data and links to the Science Operation Center Tools

AccessInformation

RepositoryID: spase://SMWG/Repository/NASA/GSFC/SPDF

Availability: Online

AccessRights: Open

AccessURL

Name: FTP access to files at SPDF

URL: ftps://spdf.gsfc.nasa.gov/pub/data/barrel/l2/1u/magn/

Description

In CDF via ftp from SPDF

AccessURL

Name: HTTP access to files at SPDF

URL: https://spdf.gsfc.nasa.gov/pub/data/barrel/l2/1u/magn/

Description

In CDF via http from SPDF

AccessURL

Name: CDAWeb

URL: https://cdaweb.sci.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=BAR_1U_L2_MAGN&index=sp_phys

ProductKey: BAR_1U_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

ProcessingLevel: Uncalibrated

InstrumentIDs

spase://SMWG/Instrument/BARREL/1U/MAG

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

AxisLabel: Epoch

ValidMin: 2012-01-01T00:00:00.000000000

ValidMax: 2015-12-01T00:00:00.000000000

FillValue: 9999-12-31T23:59:59.999999999

Support

SupportQuantity: Temporal

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

SupportQuantity: Other

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

FieldQuantity: Magnetic

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

FieldQuantity: Magnetic

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

FieldQuantity: Magnetic

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

FieldQuantity: Magnetic