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Voyager 1 Low-Energy Charged Particle (LECP) Cosmic Ray Proton Rates in ASCII Format 26-day

ResourceID
spase://NASA/NumericalData/Voyager1/LECP/Flux/Cosmic-Ray/P26D

Description

Count Rates, Averaged Over All Sectors, Voyager1, LECP, Filtered, Channel, Calibrated, CadenceP26D

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Details

Version:2.2.9

NumericalData

ResourceID
spase://NASA/NumericalData/Voyager1/LECP/Flux/Cosmic-Ray/P26D
ResourceHeader
ResourceName
Voyager 1 Low-Energy Charged Particle (LECP) Cosmic Ray Proton Rates in ASCII Format 26-day
AlternateName
V1-LECP-COSMICRATES-P26D
ReleaseDate
2020-07-07 21:15:52Z
Description

Count Rates, Averaged Over All Sectors, Voyager1, LECP, Filtered, Channel, Calibrated, CadenceP26D

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/vgr_data_files.html
Description

The webpage provides a detailed description of Cosmic Ray Proton Channel Intensity files.

PriorIDs
spase://VEPO/NumericalData/Voyager1/LECP/Flux.Cosmic.Ray.P26D
spase://VSPO/NumericalData/Voyager1/LECP/Flux/Cosmic-Ray/P26D
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_26d/
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_26d/v1_cosray_rate_26d.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_cosray_rate_26day/v1_cosray_rate_26d.txt
Description

ftp access to single ASCII file

AccessURL
Name
HTTPS from SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/voyager/voyager1/particle/lecp/v1_cosray_rate_26day/v1_cosray_rate_26d.txt
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
P26D
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
P26D
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
P26D
Support
SupportQuantity
Temporal
Parameter #3
Name
Cosmic Ray Rate
ParameterKey
EB05_RATE
Description

Channel EB05 (Cosmic Ray Proton) Rate

Cadence
P26D
Units
counts/second
FillValue
-9.900E+01
Particle
ParticleType
Proton
ParticleQuantity
CountRate
Parameter #4
Name
Cosmic Ray Rate Uncertainty
ParameterKey
EB05_RATEU
Description

Channel EB05 (Cosmic Ray Proton) Rate

Cadence
P26D
Units
counts/second
FillValue
-9.900E+01
Particle
ParticleType
Proton
Qualifier
Uncertainty
ParticleQuantity
CountRate