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Voyager 1 Low-Energy Charged Particle (LECP) Ion Channel Intensities in ASCII Format hourly

ResourceID
spase://NASA/NumericalData/Voyager1/LECP/Flux/Ion/PT1H

Description

Count Rates, Averaged Over All Sectors, Voyager1, LECP, Filtered, Channel, Calibrated, CadencePT1H

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Details

Version:2.2.9

NumericalData

ResourceID
spase://NASA/NumericalData/Voyager1/LECP/Flux/Ion/PT1H
ResourceHeader
ResourceName
Voyager 1 Low-Energy Charged Particle (LECP) Ion Channel Intensities in ASCII Format hourly
AlternateName
V1-LECP-IONFLUX-PT1H
ReleaseDate
2020-07-07 21:15:52Z
Description

Count Rates, Averaged Over All Sectors, Voyager1, LECP, Filtered, Channel, Calibrated, CadencePT1H

Acknowledgement
Please acknowledge the LECP PI (S.M. Krimigis) and the lead LECP CoI (R.B. Decker)
Contacts
RolePersonStartDateStopDateNote
1.PrincipalInvestigatorspase://SMWG/Person/Stamatios.M.Krimigis
2.CoInvestigatorspase://SMWG/Person/Robert.B.Decker
3.ArchiveSpecialistspase://SMWG/Person/Lawrence.Brown
InformationURL
Name
Informational Website for Voyager 1 and 2 LECP Instrument
URL
http://sd-www.jhuapl.edu/VOYAGER/v1_data/v1_1h/v1_ion_1h/Read_Me.txt
Description

The webpage provides a detailed description of Ion Channel Intensity files.

PriorIDs
spase://VEPO/NumericalData/Voyager1/LECP/Flux.Ion.PT1H
spase://VSPO/NumericalData/Voyager1/LECP/Flux/Ion/PT1H
AccessInformation
RepositoryID
spase://SMWG/Repository/JHU_APL
Availability
Online
AccessRights
Open
AccessURL
Name
Voyager1 LECP Average Filtered Rate Data in ASCII Format
URL
http://sd-www.jhuapl.edu/VOYAGER/v1_data/v1_1h/v1_ion_1h/
Description

Count Rates, All Sectors Averaged, Voyager1, LECP, Filtered, Channel CSV Text Files, File Name Template: http://sd-www.jhuapl.edu/VOYAGER/v1_data/v1_1h/v1_ion_1h/v1_%Y_ion_flux_1h.txt

Format
Text
Encoding
GZIP
Acknowledgement
S.M. Krimigis, JHU/APL
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
AccessURL
Name
FTPS from SPDF (not with most browsers)
URL
ftps://spdf.gsfc.nasa.gov/pub/data/voyager/voyager1/particle/lecp/v1_ion_1hour/
Description

http access to annual ASCII files

AccessURL
Name
HTTPS from SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/voyager/voyager1/particle/lecp/v1_ion_1hour/
Description

In CDF via HTTP from SPDF

Format
Text
Acknowledgement
S.M. Krimigis, JHU/APL, and the Space Physics Data Facility
InstrumentIDs
spase://SMWG/Instrument/Voyager1/LECP
MeasurementType
EnergeticParticles
TemporalDescription
TimeSpan
StartDate
1977-09-07 00:00:00.000Z
StopDate
2009-05-31 23:59:59.999
Cadence
PT1H
ObservedRegion
Heliosphere.Outer
ObservedRegion
Heliosphere.Heliosheath
Parameter #1
Name
Start Time of Data Record
ParameterKey
StartTime
Description

Start Time for the record given in year, day of
year, hour.

Cadence
PT1H
Structure
Size
3
Element
Name
Year
Index
1
ValidMin
1977
ValidMax
2008
Element
Name
Day of year
Index
2
ValidMin
1
ValidMax
366
Element
Name
Hour of day
Index
3
ValidMin
0
ValidMax
23
Support
SupportQuantity
Temporal
Parameter #2
Name
Start Time of Data Record (Decimal Year)
ParameterKey
DEC_YEAR
Description

decimal year (double precision) = year + (doy - 1 + hr/24)/dpy (dpy=365 or 366)

Cadence
PT1H
Support
SupportQuantity
Temporal
Parameter #3
Name
Start Time of Data Record (Decimal Day of Year)
ParameterKey
DEC_DOY
Description

Decimal Day of Year (1.0-365.0 or 366.0)

Cadence
PT1H
Support
SupportQuantity
Temporal
Parameter #4
Name
PL01 Flux
ParameterKey
PL01_FLUX
Description

PL01 Ion Flux

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.04
High
0.053
Units
MeV/ion
Parameter #5
Name
PL01 Flux Uncertainty
ParameterKey
PL01_FLUXU
Description

PL01 Ion Flux Statistical Uncertainty

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
Qualifier
Uncertainty
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.04
High
0.053
Units
MeV/ion
Parameter #6
Name
PL02 Flux
ParameterKey
PL02_FLUX
Description

PL02 Ion Flux

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.053
High
0.085
Units
MeV/ion
Parameter #7
Name
PL02 Flux Uncertainty
ParameterKey
PL02_FLUXU
Description

PL02 Ion Flux Statistical Uncertainty

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
Qualifier
Uncertainty
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.053
High
0.085
Units
MeV/ion
Parameter #8
Name
PL03 Flux
ParameterKey
PL03_FLUX
Description

PL03 Ion Flux

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.085
High
0.139
Units
MeV/ion
Parameter #9
Name
PL03 Flux Uncertainty
ParameterKey
PL03_FLUXU
Description

PL03 Ion Flux Statistical Uncertainty

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
Qualifier
Uncertainty
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.085
High
0.139
Units
MeV/ion
Parameter #10
Name
PL04 Flux
ParameterKey
PL04_FLUX
Description

PL04 Ion Flux

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.139
High
0.22
Units
MeV/ion
Parameter #11
Name
PL04 Flux Uncertainty
ParameterKey
PL04_FLUXU
Description

PL04 Ion Flux Statistical Uncertainty

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
Qualifier
Uncertainty
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.139
High
0.22
Units
MeV/ion
Parameter #12
Name
PL05 Flux
ParameterKey
PL05_FLUX
Description

PL05 Ion Flux

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.22
High
0.55
Units
MeV/ion
Parameter #13
Name
PL05 Flux Uncertainty
ParameterKey
PL05_FLUXU
Description

PL05 Ion Flux Statistical Uncertainty

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
Qualifier
Uncertainty
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.22
High
0.55
Units
MeV/ion
Parameter #14
Name
PL06 Flux
ParameterKey
PL06_FLUX
Description

PL06 Ion Flux

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.55
High
1.05
Units
MeV/ion
Parameter #15
Name
PL06 Flux Uncertainty
ParameterKey
PL06_FLUXU
Description

PL06 Ion Flux Statistical Uncertainty

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
Qualifier
Uncertainty
ParticleQuantity
EnergyFlux
EnergyRange
Low
0.55
High
1.05
Units
MeV/ion
Parameter #16
Name
PL07 Flux
ParameterKey
PL07_FLUX
Description

PL07 Ion Flux

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
ParticleQuantity
EnergyFlux
EnergyRange
Low
1.05
High
2.0
Units
MeV/ion
Parameter #17
Name
PL07 Flux Uncertainty
ParameterKey
PL07_FLUXU
Description

PL07 Ion Flux Statistical Uncertainty

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
Qualifier
Uncertainty
ParticleQuantity
EnergyFlux
EnergyRange
Low
1.05
High
2.0
Units
MeV/ion
Parameter #18
Name
PL08 Flux
ParameterKey
PL08_FLUX
Description

PL08 Ion Flux

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
ParticleQuantity
EnergyFlux
EnergyRange
Low
2.0
High
4.0
Units
MeV/ion
Parameter #19
Name
PL08 Flux Uncertainty
ParameterKey
PL08_FLUXU
Description

PL08 Ion Flux Statistical Uncertainty

Cadence
PT1H
Units
Ions/(cm^2 sec ster MeV)
FillValue
-1
Particle
ParticleType
Ion
Qualifier
Uncertainty
ParticleQuantity
EnergyFlux
EnergyRange
Low
2.0
High
4.0
Units
MeV/ion