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Voyager 1 Plasma Wave Subsystem (PWS), 16-Channel Spectrum Analyzer Data

ResourceID
spase://NASA/NumericalData/Voyager1/PWS/CDF/PT4S

Description

This data set contains Voyager 1 Plasma Wave Subsystem (PWS) electric field 16-channel Spectrum Analyzer (SA) data for the entire mission in calibrated CDF files. As of the release date new data are accumulating.

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Details

Version:2.4.1

NumericalData

ResourceID
spase://NASA/NumericalData/Voyager1/PWS/CDF/PT4S
ResourceHeader
ResourceName
Voyager 1 Plasma Wave Subsystem (PWS), 16-Channel Spectrum Analyzer Data
DOI
https://doi.org/10.17189/wp0z-1c51
ReleaseDate
2022-09-27 12:34:56.789
RevisionHistory
RevisionEvent
ReleaseDate
2021-04-27 15:38:11
Note
Only known prior ReleaseDate of the metadata
RevisionEvent
ReleaseDate
2022-09-27 12:34:56.789
Note
Metadata updated to SPASE 2.4.1 and revised by LCG, added PublicationInformation, updated two AccessURL URLs, added Name and Description to PDS PPI AccessURL, corrected Epoch Time Parameter ValidMin by LFB on 20220927
Description

This data set contains Voyager 1 Plasma Wave Subsystem (PWS) electric field 16-channel Spectrum Analyzer (SA) data for the entire mission in calibrated CDF files. As of the release date new data are accumulating.

Acknowledgement
W.S. Kurth, J.B. Faden, L.J. Granroth, C.W. Piker, DOI 10.17189/wp0z-1c51
Contacts
RolePersonStartDateStopDateNote
1.PrincipalInvestigatorspase://SMWG/Person/Donald.A.Gurnett
2.PrincipalInvestigatorspase://SMWG/Person/William.S.Kurth
3.Developerspase://SMWG/Person/Jeremy.Faden
4.DataProducer
MetadataContact		spase://SMWG/Person/Larry.J.Granroth
5.DataProducerspase://SMWG/Person/Chris.W.Piker
6.MetadataContactspase://SMWG/Person/Robert.M.Candey
7.MetadataContactspase://SMWG/Person/Lee.Frost.Bargatze
InformationURL
Name
Voyager 1 and Voyager 2 Plasma Wave Investigation Information
URL
https://space.physics.uiowa.edu/plasma-wave/voyager/
Description

Voyager 1 and Voyager 2 Plasma Wave Investigation Information and Web Site Links

PriorIDs
spase://VSPO/NumericalData/Voyager1/PWS/CDF/PT4S
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb
Availability
Online
AccessRights
Open
AccessURL
Name
HTTPS from SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/voyager/voyager1/wave_spectra_pws/
Description

Access to Data in CDF Format via https from SPDF

AccessURL
Name
CDAWeb
URL
https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=VG1_PWS_LR&index=sp_phys
ProductKey
VG1_PWS_LR
Description

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

Format
CDF
Encoding
None
Acknowledgement
D. Gurnett, W.S. Kurth. Please acknowledge the data providers and CDAWeb when using these data.
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb HAPI Server
URL
https://cdaweb.gsfc.nasa.gov/hapi
Style
HAPI
ProductKey
VG1_PWS_LR
Description

Web Service to this product using the HAPI interface.

Format
CSV
Acknowledgement
D. Gurnett, W.S. Kurth. Please acknowledge the data providers and CDAWeb when using these data.
AccessInformation
RepositoryID
spase://SMWG/Repository/PDS/PPI
AccessURL
Name
NASA PDS PPI data repository
URL
https://pds-ppi.igpp.ucla.edu/data/voyager1-pws-sa/data/
Description

Access to Data in CDF Format via https from the NASA Planetary Data System Planetary Plasma Interactions Node

Format
CDF
Acknowledgement
Kurth, W. S., Faden, J. B., Granroth, L. J., Piker, C. W. Voyager 1 PWS Low Rate (Spectrum Analyzer) Data Bundle NASA Planetary Data System 2022
AccessInformation
RepositoryID
spase://SMWG/Repository/UIowa/RadioPlasmaWaveGroup
AccessURL
URL
https://space.physics.uiowa.edu/plasma-wave/voyager/data/voyager-1-pws-sa/data/
Format
CDF
ProcessingLevel
Calibrated
InstrumentIDs
spase://SMWG/Instrument/Voyager1/PWS
MeasurementType
Waves
TemporalDescription
TimeSpan
StartDate
1977-09-05 00:00:00.000
RelativeStopDate
-P7D
Cadence
PT4S
ObservedRegion
Heliosphere
ObservedRegion
Heliosphere.NearEarth
ObservedRegion
Heliosphere.Outer
Parameter #1
Name
Epoch Time
ParameterKey
epoch
Description

Epoch Time, Spacecraft Measurement Time

Caveats
Spacecraft measurement time This parameter exhibits an increasing monotonic progression.
Cadence
PT4S
Units
ns
UnitsConversion
1.0e-9>s
RenderingHints
AxisLabel
Time
ScaleType
LinearScale
ValidMin
1977-09-05T00:00:00.000000000
ValidMax
2030-01-01T00:00:00.999000000
FillValue
9999-12-31T23:59:59.999999999
Support
SupportQuantity
Temporal
Parameter #2
Name
Electric Field Strength, Spectrogram
Set
Time series defined by using: EPOCH
ParameterKey
electric_field
Description

Electric Field Strength, Spectrogram

Caveats
calibrated E-field for 16 channels
Cadence
PT4S
Units
V/m
RenderingHints
DisplayType
Spectrogram
ValueFormat
E10.3
ScaleMin
0.0000001
ScaleMax
0.01
Structure
Size
16
Element
Name
Channel 1
Index
1
RenderingHints
AxisLabel
10.0
Element
Name
Channel 2
Index
2
RenderingHints
AxisLabel
17.8
Element
Name
Channel 3
Index
3
RenderingHints
AxisLabel
31.1
Element
Name
Channel 4
Index
4
RenderingHints
AxisLabel
56.2
Element
Name
Channel 5
Index
5
RenderingHints
AxisLabel
100
Element
Name
Channel 6
Index
6
RenderingHints
AxisLabel
178
Element
Name
Channel 7
Index
7
RenderingHints
AxisLabel
311
Element
Name
Channel 8
Index
8
RenderingHints
AxisLabel
562
Element
Name
Channel 9
Index
9
RenderingHints
AxisLabel
1000
Element
Name
Channel 10
Index
10
RenderingHints
AxisLabel
1780
Element
Name
Channel 11
Index
11
RenderingHints
AxisLabel
3110
Element
Name
Channel 12
Index
12
RenderingHints
AxisLabel
5620
Element
Name
Channel 13
Index
13
RenderingHints
AxisLabel
10000
Element
Name
Channel 14
Index
14
RenderingHints
AxisLabel
17800
Element
Name
Channel 15
Index
15
RenderingHints
AxisLabel
31100
Element
Name
Channel 16
Index
16
RenderingHints
AxisLabel
56200
ValidMin
1.0e-8
ValidMax
0.15
FillValue
-1.0e+31
Wave
WaveType
PlasmaWaves
WaveQuantity
Intensity
Parameter #3
Name
Electric Field Strength, Stacked Plots
Set
Time series defined by using: EPOCH
ParameterKey
electric_field_stack
Description

Electric Field Strength, Stacked Plots

Caveats
calibrated E-field for 16 channels This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: electric_field.
Cadence
PT4S
Units
V/m
RenderingHints
ValueFormat
E13.3
ScaleMin
0.000001
ScaleMax
0.01
Structure
Size
16
Element
Name
Channel 1
Index
1
RenderingHints
AxisLabel
10.0
Element
Name
Channel 2
Index
2
RenderingHints
AxisLabel
17.8
Element
Name
Channel 3
Index
3
RenderingHints
AxisLabel
31.1
Element
Name
Channel 4
Index
4
RenderingHints
AxisLabel
56.2
Element
Name
Channel 5
Index
5
RenderingHints
AxisLabel
100
Element
Name
Channel 6
Index
6
RenderingHints
AxisLabel
178
Element
Name
Channel 7
Index
7
RenderingHints
AxisLabel
311
Element
Name
Channel 8
Index
8
RenderingHints
AxisLabel
562
Element
Name
Channel 9
Index
9
RenderingHints
AxisLabel
1000
Element
Name
Channel 10
Index
10
RenderingHints
AxisLabel
1780
Element
Name
Channel 11
Index
11
RenderingHints
AxisLabel
3110
Element
Name
Channel 12
Index
12
RenderingHints
AxisLabel
5620
Element
Name
Channel 13
Index
13
RenderingHints
AxisLabel
10000
Element
Name
Channel 14
Index
14
RenderingHints
AxisLabel
17800
Element
Name
Channel 15
Index
15
RenderingHints
AxisLabel
31100
Element
Name
Channel 16
Index
16
RenderingHints
AxisLabel
56200
ValidMin
1.0e-8
ValidMax
0.15
FillValue
-1.0e+31
Wave
WaveType
PlasmaWaves
WaveQuantity
Intensity
Parameter #4
Name
Electric Field Strength, Time Series
Set
Time series defined by using: EPOCH
ParameterKey
electric_field_timeseries
Description

Electric Field Strength, Time Series

Caveats
calibrated E-field for 16 channels This parameter is virtual. It is calculated by calling the function ALTERNATE_VIEW with the following input parameters: electric_field.
Cadence
PT4S
Units
V/m
RenderingHints
DisplayType
TimeSeries
ValueFormat
E13.3
ScaleMin
0.000001
ScaleMax
0.01
Structure
Size
16
Element
Name
Voyager 1 Electric Field at 10.0 Hz
Index
1
RenderingHints
AxisLabel
10.0
Element
Name
Voyager 1 Electric Field at 17.8 Hz
Index
2
RenderingHints
AxisLabel
17.8
Element
Name
Voyager 1 Electric Field at 31.1 Hz
Index
3
RenderingHints
AxisLabel
31.1
Element
Name
Voyager 1 Electric Field at 56.2 Hz
Index
4
RenderingHints
AxisLabel
56.2
Element
Name
Voyager 1 Electric Field at 100 Hz
Index
5
RenderingHints
AxisLabel
100
Element
Name
Voyager 1 Electric Field at 178 Hz
Index
6
RenderingHints
AxisLabel
178
Element
Name
Voyager 1 Electric Field at 311 Hz
Index
7
RenderingHints
AxisLabel
311
Element
Name
Voyager 1 Electric Field at 562 Hz
Index
8
RenderingHints
AxisLabel
562
Element
Name
Voyager 1 Electric Field at 1.00 kHz
Index
9
RenderingHints
AxisLabel
1000
Element
Name
Voyager 1 Electric Field at 1.78 kHz
Index
10
RenderingHints
AxisLabel
1780
Element
Name
Voyager 1 Electric Field at 3.11 kHz
Index
11
RenderingHints
AxisLabel
3110
Element
Name
Voyager 1 Electric Field at 5.62 kHz
Index
12
RenderingHints
AxisLabel
5620
Element
Name
Voyager 1 Electric Field at 10.0 kHz
Index
13
RenderingHints
AxisLabel
10000
Element
Name
Voyager 1 Electric Field at 17.8 kHz
Index
14
RenderingHints
AxisLabel
17800
Element
Name
Voyager 1 Electric Field at 31.1 kHz
Index
15
RenderingHints
AxisLabel
31100
Element
Name
Voyager 1 Electric Field at 56.2 kHz
Index
16
RenderingHints
AxisLabel
56200
ValidMin
1.0e-8
ValidMax
0.15
FillValue
-1.0e+31
Wave
WaveType
PlasmaWaves
WaveQuantity
Intensity