Van Allen Probe B high frequency receiver waveform data

ResourceID

spase://VSPO/NumericalData/RBSP/B/EMFISIS/HFR/L2/WAVEFORM

Description

High Frequency Receiver (HFR) Field Waveform Samples in V/m (Selectable between the U, V and W Axes) - Craig Kletzing (University of Iowa)

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Details

Version:2.2.9

NumericalData

ResourceID

spase://VSPO/NumericalData/RBSP/B/EMFISIS/HFR/L2/WAVEFORM

ResourceHeader

ResourceName: Van Allen Probe B high frequency receiver waveform data

ReleaseDate: 2019-10-24 21:12:08Z

Description

High Frequency Receiver (HFR) Field Waveform Samples in V/m (Selectable between the U, V and W Axes) - Craig Kletzing (University of Iowa)

Acknowledgement: NASA Space Physics Data Facility (SPDF) CDAWeb.

Contacts

	Role	Person
1.	PrincipalInvestigator	spase://SMWG/Person/Craig.A.Kletzing
2.	GeneralContact	spase://SMWG/Person/Robert.E.McGuire

InformationURL

Name: EMFISIS/MAG Release Notes

URL: http://emfisis.physics.uiowa.edu/data/mag_release_notes

Description

Current EMFISIS/MAG Issues, Caveats and Production Release Notes

InformationURL

Name: EMFISIS Data Index

URL: http://emfisis.physics.uiowa.edu/data/index

Description

data access (including advanced Autoplot graphics for data files

InformationURL

Name: EMFISIS Instrument Description

URL: http://emfisis.physics.uiowa.edu/about/instrument

Description

instrument and team description

InformationURL

Name: The Van Allen Probes Home Page

URL: http://vanallenprobes.jhuapl.edu

Description

Science Gateway (including Mission Rules of the Road for Data Usage)

PriorIDs

spase://ViRBO/NumericalData/RBSP/B/EMFISIS/HFR-WAVEFORM/L2/variable

spase://ViRBO/NumericalData/RBSP/B/EMFISIS/HFR-WAVEFORM_EMFISIS-L2/variable

spase://ViRBO/NumericalData/RBSP/B/EMFISIS/HFR-WAVEFORM/QUICK-LOOK/variable

spase://VSPO/NumericalData/RBSP/B/EMFISIS/HFR-WAVEFORM

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/rbsp/rbspb/l2/emfisis/hfr/waveform/

Description

In CDF via ftp from CDAWeb

AccessURL

Name: HTTP access to files at SPDF

URL: https://spdf.gsfc.nasa.gov/pub/data/rbsp/rbspb/l2/emfisis/hfr/waveform/

Description

In CDF via HTTP from SPDF

Format: CDF

Acknowledgement: Please acknowledge the CDAWeb team at GSFC/SPDF.

AccessInformation

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

Availability: Online

AccessRights: Open

AccessURL

Name: CDAWeb

URL: https://cdaweb.sci.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=RBSP-B_HFR-WAVEFORM_EMFISIS-L2&index=sp_phys

ProductKey: RBSP-B_HFR-WAVEFORM_EMFISIS-L2

Format: Text

InstrumentIDs

spase://SMWG/Instrument/RBSP/B/EMFISIS

MeasurementType: Waves

TemporalDescription

TimeSpan

StartDate: 2012-09-01 03:43:57.000Z

StopDate: 2019-10-18 16:30:00Z

Parameter #1

Name: Epoch

ParameterKey: Epoch

Description

Default time

Caveats: Original base times

Units: ns

Mixed

MixedQuantity: Other

Parameter #2

Name: Epoch

ParameterKey: Epoch_expanded

Description

Expanded times

Caveats: Computed Epoch's based on Epoch/basetime plus timeOffsets_NRV

Units: ns

Mixed

MixedQuantity: Other

Parameter #3

Name: HFRsamples

ParameterKey: HFRsamples_spec

Description

V/m displayed as spectrogram of values vs time offsets

Units: V/m

Structure

Size: 4096

Mixed

MixedQuantity: Other

Parameter #4

Name: HFRsamples

ParameterKey: HFRsamples_times

Description

V/m displayed as very high resolution time-series

Units: V/m

Structure

Size: 4096

Mixed

MixedQuantity: Other

Parameter #5

Name: HFRsamples

ParameterKey: HFRsamples

Description

[NOT USEFUL] HFR Waveform

Caveats: Original definition

Units: V/m

Structure

Size: 4096

Mixed

MixedQuantity: Other

Parameter #6

Name: HBGain

ParameterKey: HBGain

Description

HFR Gain Select (0 - Standard Gain, 1 - Attenuator On)

Units: (0=stnd,1=Atten)

Mixed

MixedQuantity: Other

Parameter #7

Name: HBSelect

ParameterKey: HBSelect

Description

HFR receiver Antenna Select (0 - U axis,1 - V axis,2 - W axis {spin axis})

Units: (0=U,1=V,2=W/Spin)

Mixed

MixedQuantity: Other

Parameter #8

Name: Epoch

ParameterKey: SPTT

Description

Sun Pulse time tag. Epoch of the last sun pulse. (Lowest 6 bits of MET and subseconds.

Caveats: Mask lowest six bits of MET and add SPTT to create sun pulse time in MET.

Units: ns

Mixed

MixedQuantity: Other

Parameter #9

Name: timeOffsets

ParameterKey: timeOffsets

Description

Time step, in seconds, for each of the 4096 points referenced from the first point.

Caveats: Absolute time for each sample point would be Epoch (converted to seconds) plus timeOffsets.

Units: ns

Structure

Size: 4096

Mixed

MixedQuantity: Other

Parameter #10

Name: HFR_Spec

ParameterKey: HFR_Spec

Description

[NOT YET FUNCTIONAL] Spectrogram of HFR waveform

Caveats

Units: V^2/m^2/Hz

Structure

Size: 4096

Mixed

MixedQuantity: Other

Parameter #11

Name: fftSize

ParameterKey: fftSize

Description

size of FFT

Caveats

Units

Structure

Size: 1

Mixed

MixedQuantity: Other

Parameter #12

Name: APID

ParameterKey: APID

Description

APID

Mixed

MixedQuantity: Other

Parameter #13

Name: Comp No 1

ParameterKey: HFRsamples_spec_DEPEND_1

Description

Comp No 1

Structure

Size: 4096

Mixed

MixedQuantity: Other

Parameter #14

Name: NRV TimeOffsets

ParameterKey: TimeOffsets_NRV

Description

NRV TimeOffsets

Caveats: Absolute time for each sample point would be Epoch (which is in ns) plus timeOffsets (also in ns).

Units: ns

Structure

Size: 4096

Mixed

MixedQuantity: Other