IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, Compton-Getting corrected, Survival Probability corrected, ANTIRAM mono-energy West Ecliptic ENA Maps, Level H3, one-year Data

IBEX-Hi Release 16 one-year antiram-directional mono-energy hydrogen ENA maps with Compton-Getting and survival-probability corrections applied. The product provides one-year maps for mission years 2009 through 2019 on a 60 by 30 Solar Ecliptic longitude-latitude grid. The survival-probability correction accounts for ENA losses during transport through the heliosphere and scales the data from the IBEX observing location near 1 AU to approximately 100 AU. The mono designation identifies mono-energy Compton-Getting-corrected maps. The channel 2-6 FWHM energy ranges are 0.52-0.95, 0.84-1.55, 1.36-2.50, 1.99-3.75, and 3.13-6.00 keV; the corresponding nominal energies are 0.71, 1.11, 1.74, 2.73, and 4.29 keV. The CDF contains a dimensionless fit-parameter map (Parm), differential flux, signal-to-noise ratio, and flux-variance maps, plus virtual _plasma alternate-view variables and Flux*_movie map-movie views. The CDAWeb ProductKey is IBEX_H3_ENA_HI_R16_CG_SP_ANTIRAM_MONO_1YR.

Data and Resources

Additional Info

Field Value
Maintainer NASA Space Physics Data Facility
Last Updated September 29, 2026, 00:54 (UTC)
Created September 15, 2026, 02:06 (UTC)
accessLevel public
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harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier /SDE/SPASE_JSON/|spase://NASA/NumericalData/IBEX/Hi/H3/Release16/CG/SP/Antiram/Mono/P1Y
license https://www.usa.gov/government-works
modified 2026-09-21T22:16:01Z
programCode {026:000}
publisher CDAWeb
resource-type Dataset
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theme {Heliophysics}