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Data Access
FTPS access to CDFs at SPDF (not with most browsers)
HTTP access to CDFs at SPDF
CDAWeb
FTPS from SPDF (not with most browsers)
HTTPS from SPDF
OMNIWeb, High Resolution OMNI
WebService:
CDAWeb Programmatic Data Access
HAPI: CDAWeb HAPI Server
OMNI 5-min Data Set
var authors='Papitashvili, Natalia E.; & King, Joseph H.';
document.write(authors);
(2020).
OMNI 5-min Data Set.
[Data set].
Space Physics Data Facility.
https://doi.org/10.48322/gbpg-5r77. Accessed on document.write(currentDateStr);.
Note: Proper references, including
Copy BibTeX Citation
or other formats, should include the "Accessed on date" to identify the version of the resource being cited in a given publication.
ResourceID
spase://NASA/NumericalData/OMNI/HighResolutionObservations/Version1/PT5M
Description
Solar wind magnetic field and plasma data at 5-min resolution created from HRO-1 which was in turn created from ACE, Wind and IMP 8 data shifted to the Earth's bow shock nose.
Metadata Rights
CC0-1.0:
Creative Commons Zero v1.0 Universal
Note
CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions. The actual data/software may be subject to a different license.
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Details
Version:2.7.1
NumericalData
ResourceID
spase://NASA/NumericalData/OMNI/HighResolutionObservations/Version1/PT5M
NamingAuthority
NASA
ResourceType
NumericalData
ResourceHeader
ResourceName
OMNI 5-min Data Set
AlternateName
HRO-5
DOI
https://doi.org/10.48322/gbpg-5r77
ReleaseDate
2025-12-04 13:30:15Z
RevisionHistory
RevisionEvent
ReleaseDate
2021-05-31 12:34:56.789
Note
Updated to SPASE Version 2.3.2 if needed, Applied quality control for DOI usage, LFB
RevisionEvent
ReleaseDate
2025-10-03 10:41:15Z
Note
Updated PublishedBy name to match ROR Registry. Added ResourceType and NamingAuthority. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. Matched version number in schemaLocation attribute to updated value in Version tag. ZCB
RevisionEvent
ReleaseDate
2025-12-04 13:30:15Z
Note
Added MetadataRightsList and RightsList(s). Updated to 2.7.1. ZCB
Description
Solar wind magnetic field and plasma data at 5-min resolution created from HRO-1 which was in turn created from ACE, Wind and IMP 8 data shifted to the Earth's bow shock nose.
Acknowledgement
We acknowledgement J.H. King and N.E. Papitashvili of NASA/SPDF and QSS and the original providers of the input ACE, Wind and IMP 8 data
PublicationInfo
Authors
Papitashvili, Natalia E.; & King, Joseph H.
PublicationDate
2020-01-01 00:00:00
PublishedBy
Space Physics Data Facility
Contacts
Role
Person
StartDate
StopDate
Note
1.
DataProducer
spase://SMWG/Person/Joseph.H.King
2.
DataProducer
spase://SMWG/Person/Natalia.E.Papitashvili
InformationURL
Name
High Resolution OMNI Documentation
URL
https://omniweb.gsfc.nasa.gov/html/HROdocum.html
Description
Extensive OMNI documentation pages
Association
AssociationID
spase://SMWG/Instrument/ACE/MAG
AssociationType
DerivedFrom
Association
AssociationID
spase://SMWG/Instrument/ACE/SWEPAM
AssociationType
DerivedFrom
Association
AssociationID
spase://SMWG/Instrument/Wind/MFI
AssociationType
DerivedFrom
Association
AssociationID
spase://SMWG/Instrument/Wind/SWE
AssociationType
DerivedFrom
Association
AssociationID
spase://SMWG/Instrument/IMP8/MAG
AssociationType
DerivedFrom
Association
AssociationID
spase://SMWG/Instrument/IMP8/PLS
AssociationType
DerivedFrom
Association
AssociationID
spase://SMWG/Instrument/Geotail/MGF
AssociationType
DerivedFrom
Association
AssociationID
spase://SMWG/Instrument/Geotail/CPI
AssociationType
DerivedFrom
PriorIDs
spase://VMO/NumericalData/OMNI/PT5M
spase://VSPO/NumericalData/OMNI/PT5M
spase://VSPO/NumericalData/OMNI/HighResolutionObservations/Version1/PT5M
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
RightsList
Rights
SchemeURI
https://spdx.org/licenses/
RightsIdentifierScheme
SPDX
RightsIdentifier
CC0-1.0
RightsURI
https://spdx.org/licenses/CC0-1.0.html
RightsName
Creative Commons Zero v1.0 Universal
Note
CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products
AccessURL
Name
FTPS access to CDFs at SPDF (not with most browsers)
URL
ftps://spdf.gsfc.nasa.gov/pub/data/omni/omni_cdaweb/hro_5min/
Description
FTP path at SPDF/NSSDC
AccessURL
Name
HTTP access to CDFs at SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/omni/omni_cdaweb/hro_5min/
Description
In CDF via HTTP from SPDF
Format
CDF
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
RightsList
Rights
SchemeURI
https://spdx.org/licenses/
RightsIdentifierScheme
SPDX
RightsIdentifier
CC0-1.0
RightsURI
https://spdx.org/licenses/CC0-1.0.html
RightsName
Creative Commons Zero v1.0 Universal
Note
CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products
AccessURL
Name
CDAWeb
URL
https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=OMNI_HRO_5MIN&index=sp_phys
ProductKey
OMNI_HRO_5MIN
AccessURL
Name
FTPS from SPDF (not with most browsers)
URL
ftps://spdf.gsfc.nasa.gov/pub/data/omni/high_res_omni/
Description
In CDF via HTTP from SPDF
AccessURL
Name
HTTPS from SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/omni/high_res_omni/
Description
In CDF via HTTP from SPDF
AccessURL
Name
OMNIWeb, High Resolution OMNI
URL
https://omniweb.gsfc.nasa.gov/ow_min.html
Description
Pathway to data and to extensive documentation. Plots, listings and user-specified files. Scatter plots and linear regressions. Distributions. Means, medians, standard deviations in distributions.
Format
Text
Encoding
None
AccessDirectoryTemplate
https://cdaweb.gsfc.nasa.gov/pub/data/omni/omni_cdaweb/hro_5min/$Y
AccessFilenameTemplate
omni_hro_5min_$Y$m$d_$v.cdf
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb Programmatic Data Access
URL
https://cdaweb.gsfc.nasa.gov/WS/cdasr/1/dataviews/sp_phys/datasets/OMNI_HRO_5MIN/clientLibraryExample/
Style
WebService
ProductKey
OMNI_HRO_5MIN
Description
Access to this data from common programming environments. Note: this AccessInformation element was added by HDPWS.
Format
Binary
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
RightsList
Rights
SchemeURI
https://spdx.org/licenses/
RightsIdentifierScheme
SPDX
RightsIdentifier
CC0-1.0
RightsURI
https://spdx.org/licenses/CC0-1.0.html
RightsName
Creative Commons Zero v1.0 Universal
Note
CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products
AccessURL
Name
CDAWeb HAPI Server
URL
https://cdaweb.gsfc.nasa.gov/hapi
Style
HAPI
ProductKey
OMNI_HRO_5MIN
Description
Web Service to this product using the HAPI interface.
Format
CSV
ProviderResourceName
High Resolution OMNI (5 min)
InstrumentIDs
spase://SMWG/Instrument/OMNI
MeasurementType
MagneticField
MeasurementType
ThermalPlasma
TemporalDescription
TimeSpan
StartDate
1995-01-01 00:00:00
RelativeStopDate
-P3M
Cadence
PT5M
ObservedRegion
Heliosphere.NearEarth
Parameter #1
Name
Magnetic field vector, GSE
ParameterKey
Magnetic field vector, GSE
Description
Magnetic field vector, GSE
Cadence
PT5M
Units
nT
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
Field
Qualifier
Component
Qualifier
Average
FieldQuantity
Magnetic
Parameter #2
Name
Magnetic field vector, GSM
ParameterKey
Magnetic field vector, GSM
Description
Magnetic field vector, GSM
Cadence
PT5M
Units
nT
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSM
Field
Qualifier
Component
Qualifier
Average
FieldQuantity
Magnetic
Parameter #3
Name
Magnetic field magnitude
ParameterKey
Magnetic field magnitude
Description
Magnetic field magnitude
Cadence
PT5M
Units
nT
Field
Qualifier
Magnitude
Qualifier
Average
FieldQuantity
Magnetic
Parameter #4
Name
Magnetic field vector standard deviation
ParameterKey
Magnetic field vector standard deviation
Description
Square root of sum of variances of component averages.
Cadence
PT5M
Units
nT
Field
Qualifier
Variance
Qualifier
Component
FieldQuantity
Magnetic
Parameter #5
Name
Magnetic field magnitude standard deviation
ParameterKey
Magnetic field magnitude standard deviation
Description
Standard deviation in the average of magnetic field magnitudes
Cadence
PT5M
Units
nT
Field
Qualifier
Variance
Qualifier
Magnitude
FieldQuantity
Magnetic
Parameter #6
Name
Electric field
ParameterKey
Electric field
Description
Electric field, - V * Bz(GSM) * 10**-3
Cadence
PT5M
Units
mV/m
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSM
Field
Qualifier
Component
FieldQuantity
Electric
Parameter #7
Name
Flow speed
ParameterKey
Flow speed
Description
Flow speed of the solar wind
Cadence
PT5M
Units
km/s
Particle
ParticleType
Proton
Qualifier
Magnitude
ParticleQuantity
Velocity
Parameter #8
Name
Flow velocity vector
ParameterKey
Flow velocity vector
Description
Flow velocity vector, 3 GSE cartesian components
Cadence
PT5M
Units
km/s
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
Particle
ParticleType
Proton
Qualifier
Vector
ParticleQuantity
Velocity
Parameter #9
Name
Proton density
ParameterKey
Proton density
Description
Proton density
Cadence
PT5M
Units
no./cc
Particle
ParticleType
Proton
ParticleQuantity
NumberDensity
Parameter #10
Name
Proton temperature
ParameterKey
Proton temperature
Description
Proton scalar temperature
Cadence
PT5M
Units
deg K
Particle
ParticleType
Proton
ParticleQuantity
Temperature
Parameter #11
Name
Flow pressure
ParameterKey
Flow pressure
Description
Flow pressure, NmV**2
Cadence
PT5M
Units
nPa
Particle
ParticleType
Proton
ParticleQuantity
Pressure
Parameter #12
Name
Plasma beta
ParameterKey
Plasma beta
Description
Plasma beta = [(T*4.16/10**5) + 5.34] * Np / B**2 (B in nT)
Cadence
PT5M
Mixed
MixedQuantity
PlasmaBeta
Parameter #13
Name
Alfven Mach Number
ParameterKey
Alfven Mach Number
Description
Alfven Mach number = (V * Np**0.5) / 20 * B
Cadence
PT5M
Mixed
MixedQuantity
AlfvenMachNumber
Parameter #14
Name
Spacecraft position
ParameterKey
Spacecraft position
Description
Position of whichever spacecraft's (ACE, Wind, etc.) data were used for this 5-min interval, GSE cartesian components
Cadence
PT5M
Units
Re
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
Support
SupportQuantity
Positional
Parameter #15
Name
Bow shock nose position
ParameterKey
Bow shock nose position
Description
Bow shock nose position, as computed from observed data and models, 3 cartesian components
Cadence
PT5M
Units
Re
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
Support
SupportQuantity
Positional
Parameter #16
Name
Mean time shift
ParameterKey
Mean time shift
Description
5-min average over 1-min time shifts from observation time to bow shock nose (BSN) arrival time, as averaged over all 15-16 sec B values with BSN arrival times in each minute of interest
Cadence
PT5M
Units
sec
Support
SupportQuantity
Other
Parameter #17
Name
Spacecraft IDs
ParameterKey
Spacecraft IDs
Description
Identifier(s) of the spacecraft whose (a) field and (b) plasma data were used for this 5-min interval
Cadence
PT5M
Support
SupportQuantity
Other
Parameter #18
Name
Numbers of points in averages
ParameterKey
Numbers of points in averages
Description
Numbers of 1-min points in 5-min field and plasma averages
Cadence
PT5M
Support
SupportQuantity
Other