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IBEX High Energy Neutral Atom Imager (Hi) Data Release 04, H3 ENA Energy Loss or Gain Correction Tables in the Spacecraft Frame, 7.5-day Cadence

ResourceID
spase://NASA/NumericalData/IBEX/Hi/H3/Release04/Transport/EnergyLoss/SCF/P7DT12H

Description
The Interstellar Boundary Explorer (IBEX) High Energy Neutral Atom Imager (IBEX-Hi) Data Release 04 H3 transport products provide 7.5-day cadence tables for energetic neutral atom transport through the heliosphere for the 2009-2012 observing interval. These products include survival probability, angular deflection, and energy loss or gain correction tables, supplied in both the spacecraft frame (SCF) and the inertial frame at 1 AU. The tables are organized by orbit or half-orbit interval, solar ecliptic longitude or angle bin, and energy channel or energy grid, depending on the frame and product type. The transport quantities support interpretation and correction of IBEX-Hi energetic neutral atom observations by characterizing the effects of heliospheric propagation between the termination shock and the observer. McComas, D. J., et al. (2017), Seven Years of Imaging the Global Heliosphere with IBEX, Astrophys. J. Supp. Ser., 229(2), 41 (32 pp.), http://doi.org/10.3847/1538-4365/aa66d8

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/IBEX/Hi/H3/Release04/Transport/EnergyLoss/SCF/P7DT12H
NamingAuthority
NASA
ResourceType
NumericalData
ResourceHeader
ResourceName
IBEX High Energy Neutral Atom Imager (Hi) Data Release 04, H3 ENA Energy Loss or Gain Correction Tables in the Spacecraft Frame, 7.5-day Cadence
ReleaseDate
2025-07-07 12:34:56.789
RevisionHistory
RevisionEvent
ReleaseDate
2025-07-07 12:34:56.789
Note
Initial release of metadata, ADAPT generated, LFB
RevisionEvent
ReleaseDate
2026-06-24 12:34:56.789
Note
Curated and validated against SPASE 2.7.1, OK
Description
The Interstellar Boundary Explorer (IBEX) High Energy Neutral Atom Imager (IBEX-Hi) Data Release 04 H3 transport products provide 7.5-day cadence tables for energetic neutral atom transport through the heliosphere for the 2009-2012 observing interval. These products include survival probability, angular deflection, and energy loss or gain correction tables, supplied in both the spacecraft frame (SCF) and the inertial frame at 1 AU. The tables are organized by orbit or half-orbit interval, solar ecliptic longitude or angle bin, and energy channel or energy grid, depending on the frame and product type. The transport quantities support interpretation and correction of IBEX-Hi energetic neutral atom observations by characterizing the effects of heliospheric propagation between the termination shock and the observer. McComas, D. J., et al. (2017), Seven Years of Imaging the Global Heliosphere with IBEX, Astrophys. J. Supp. Ser., 229(2), 41 (32 pp.), http://doi.org/10.3847/1538-4365/aa66d8
Acknowledgement
Please acknowledge the IBEX Mission Principal Investigator, Dr. David J. McComas of Princeton University, the IBEX data providers, and NASA/GSFC SPDF/CDAWeb.
Contacts
Role Person StartDate StopDate Note
1. PrincipalInvestigator spase://SMWG/Person/David.J.McComas
InformationURL
Name
IBEX The Interstellar Boundary Explorer mission
URL
https://ibex.princeton.edu/
Description
IBEX Mission, Instrument, and Data Release Descriptions
Language
en
InformationURL
Name
IBEX Data Release 4
URL
https://ibex.princeton.edu/DataRelease
Description
IBEX Data Release 4, IBEX-Hi 7.5-day energy-loss-or-gain products.
Language
en
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb
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 from SPDF (not with most browsers)
URL
ftps://spdf.gsfc.nasa.gov/pub/data/ibex/cdf/h3/release04/ena_hi_loss_scf_7day/
ProductKey
IBEX_H3_ENA_HI_R04_LOSS_SCF_7DAY
Description
Access to Data in CDF Format via ftps from SPDF
AccessURL
Name
HTTPS from SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/ibex/cdf/h3/release04/ena_hi_loss_scf_7day/
ProductKey
IBEX_H3_ENA_HI_R04_LOSS_SCF_7DAY
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=IBEX_H3_ENA_HI_R04_LOSS_SCF_7DAY&index=sp_phys
ProductKey
IBEX_H3_ENA_HI_R04_LOSS_SCF_7DAY
Description
Access to ASCII, CDF, and Plots via NASA/GSFC CDAWeb
Format
CDF
Encoding
None
AccessDirectoryTemplate
None
AccessFilenameTemplate
ibex_h3_ena_hi_r04_loss_scf_7day_%Y%m%d_orb006_%Q.cdf
Acknowledgement
Please acknowledge the Principal Investigator D.J. McComas. Please acknowledge the Data Providers and CDAWeb when using these Data.
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/IBEX_H3_ENA_HI_R04_LOSS_SCF_7DAY/clientLibraryExample/
Style
WebService
ProductKey
IBEX_H3_ENA_HI_R04_LOSS_SCF_7DAY
Description
Access to this data from common programming environments. Note: this AccessInformation element was added by HDPWS.
Format
Binary
Acknowledgement
Please acknowledge the Principal Investigator D.J. McComas. Please acknowledge the Data Providers and CDAWeb when using these Data.
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb
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
IBEX_H3_ENA_HI_R04_LOSS_SCF_7DAY
Description
Web Service to this product using the HAPI interface.
Format
CSV
Acknowledgement
Please acknowledge the Principal Investigator D.J. McComas. Please acknowledge the Data Providers and CDAWeb when using these Data.
ProcessingLevel
Calibrated
InstrumentIDs
spase://SMWG/Instrument/IBEX/Hi
MeasurementType
NeutralAtomImages
TemporalDescription
TimeSpan
StartDate
2008-11-20 00:00:00
StopDate
2011-12-01 00:00:00
Cadence
P7DT12H
ObservedRegion
Heliosphere.Remote1AU
Parameter #1
Name
Epoch Start Time
ParameterKey
Epoch
Description
CDF epoch time for the start of the 7.5-day orbit or half-orbit interval.
Units
day-month-year hour:minute:second
RenderingHints
AxisLabel
Epoch
ValueFormat
CDF EPOCH TIME
ScaleType
LinearScale
ValidMin
1990-01-01T00:00:00.000
ValidMax
2029-12-31T23:59:59.999
FillValue
9999-12-31T23:59:59.999
Support
SupportQuantity
Temporal
Parameter #2
Name
Starting Orbit Number
Set
Time series defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Energy_Channel.
ParameterKey
orbit
Description
Starting orbit number of the 7.5-day measurement interval.
Cadence
P7DT12H
Units
#
RenderingHints
AxisLabel
Starting Orbit
ValueFormat
I5
ScaleType
LinearScale
ValidMin
0
ValidMax
65534
FillValue
65535
Support
SupportQuantity
Other
Parameter #3
Name
Solar West Ecliptic Longitude Bin Number
ParameterKey
longitude_bin
Description
Solar West Ecliptic Longitude Bin Number corresponding to one-degree longitudinal increments of the current IBEX-HI viewing sector.
Units
Bin Number
RenderingHints
AxisLabel
#
ValueFormat
I5
ScaleType
LinearScale
Structure
Size
360
ValidMin
1
ValidMax
360
FillValue
65535
Support
SupportQuantity
Other
Parameter #4
Name
Solar West Ecliptic Longitude
ParameterKey
West_Longitude
Description
Solar West Ecliptic Longitude
Units
°
RenderingHints
AxisLabel
SWE Longitude
ValueFormat
F6.0
ScaleType
LinearScale
Structure
Size
360
ValidMin
0.0
ValidMax
360.0
FillValue
-1.0e+31
Support
SupportQuantity
Positional
Parameter #5
Name
Solar East Ecliptic Longitude
ParameterKey
East_Longitude
Description
Solar East Ecliptic Longitude
Units
°
RenderingHints
AxisLabel
SEE Longitude
ValueFormat
F6.0
ScaleType
LinearScale
Structure
Size
360
ValidMin
0.0
ValidMax
360.0
FillValue
-1.0e+31
Support
SupportQuantity
Positional
Parameter #6
Name
Energy Channel
ParameterKey
Energy_Channel
Description
Energy Channel number
Units
#
RenderingHints
AxisLabel
Energy Channel
ValueFormat
F6.0
ScaleType
LinearScale
Structure
Size
6
ValidMin
11
ValidMax
16
FillValue
-1.0e+31
Support
SupportQuantity
Other
Parameter #7
Name
Energy Loss
Set
Time series defined by Epoch.
ParameterKey
Loss
Description
Energy loss.
Cadence
P7DT12H
RenderingHints
DisplayType
Plasmagram
AxisLabel
Energy Loss
ValueFormat
F10.6
ScaleType
LinearScale
Structure
Size
360 6
ValidMin
0.0
ValidMax
1.0
FillValue
-1.0e+31
Mixed
MixedQuantity
Other
ParticleType
Atom
Qualifier
Deviation
Qualifier
Scalar
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Last Updated: 2026-06-24