2.7.1 https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions spase://NASA/NumericalData/IBEX/Hi/H3/Release16/NOCG/SP/RAM/Equatorial/P11Y NASA NumericalData IBEX High Energy Neutral Atom Imager (Hi) Data Release 16, no Compton-Getting correction, Survival Probability corrected, Ram-directional, Equatorial ENA Maps, Level H3, eleven-year average Data IBEX_H3_ENA_HI_R16_NOCG_SP_RAM_EQUA_11YR 2026-08-16T12:34:56.789Z 2025-07-07T12:34:56.789Z Initial release of metadata, ADAPT generated, LFB 2026-08-16T12:34:56.789Z Curated and validated against SPASE 2.7.1, OK IBEX-Hi Release 16 eleven-year combined Equatorial hydrogen ENA maps from ram-direction observations, with no Compton-Getting correction and with survival-probability correction applied. The product spans the complete Release 16 eleven-year interval from 2008-12-25 through 2019-12-26 and contains 60 by 30 all-sky maps for IBEX-Hi energy channels 2-6. 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, with nominal energies 0.71, 1.11, 1.74, 2.73, and 4.29 keV. The CDF includes mapped energy, differential flux, signal-to-noise ratio, flux variance, counts, exposure time, samples per pixel, and CDAWeb virtual alternate-view variables. The CDAWeb ProductKey is IBEX_H3_ENA_HI_R16_NOCG_SP_RAM_EQUA_11YR. Please acknowledge the IBEX Mission Principal Investigator, Dr. David J. McComas of Princeton University, the IBEX Science Team, and NASA/GSFC SPDF/CDAWeb when using these data. spase://SMWG/Person/David.J.McComas PrincipalInvestigator IBEX The Interstellar Boundary Explorer mission https://ibex.princeton.edu/ IBEX Mission, Instrument, and Data Release Descriptions en IBEX Data Release 16 https://ibex.princeton.edu/DataRelease16 IBEX Data Release 16 documentation for the eleven-year data set en spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb Online Open https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products FTPS from SPDF (not with most browsers) ftps://spdf.gsfc.nasa.gov/pub/data/ibex/cdf/h3/release16/ena_hi_nocg_sp_ram_equa_11yr/ IBEX_H3_ENA_HI_R16_NOCG_SP_RAM_EQUA_11YR Access to Data in CDF Format via ftps from SPDF HTTPS from SPDF https://spdf.gsfc.nasa.gov/pub/data/ibex/cdf/h3/release16/ena_hi_nocg_sp_ram_equa_11yr/ IBEX_H3_ENA_HI_R16_NOCG_SP_RAM_EQUA_11YR Access to Data in CDF Format via https from SPDF CDAWeb https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=IBEX_H3_ENA_HI_R16_NOCG_SP_RAM_EQUA_11YR&index=sp_phys IBEX_H3_ENA_HI_R16_NOCG_SP_RAM_EQUA_11YR Access to ASCII, CDF, and plots via NASA/GSFC CDAWeb CDF None Please acknowledge the Principal Investigator D.J. McComas, the IBEX data providers, and NASA/GSFC SPDF/CDAWeb when using these data. spase://SMWG/Repository/NASA/GSFC/SPDF/CDAWeb Online Open https://spdx.org/licenses/ SPDX CC0-1.0 https://spdx.org/licenses/CC0-1.0.html Creative Commons Zero v1.0 Universal CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products CDAWeb HAPI Server https://cdaweb.gsfc.nasa.gov/hapi IBEX_H3_ENA_HI_R16_NOCG_SP_RAM_EQUA_11YR Web service access to this product using the HAPI interface. CSV Please acknowledge the Principal Investigator D.J. McComas, the IBEX data providers, and NASA/GSFC SPDF/CDAWeb when using these data. Calibrated spase://SMWG/Instrument/IBEX/Hi NeutralAtomImages 2008-12-25T00:00:00.000Z 2019-12-26T00:00:00.000Z P11Y Heliosphere.Remote1AU The ProductKey identifies this as the Equatorial eleven-year product. The IBEX Release 16 documentation states that combined Equatorial maps are provided for the astrophysical community and describes map rows and columns in terms of declination and right ascension. The current CDAWeb CDF skeleton nevertheless retains Solar Ecliptic FIELDNAM/CATDESC labels and the generic ParameterKey names Latitude, West_Longitude, and East_Longitude. The SPASE display names therefore follow the Equatorial product identity while preserving the CDF ParameterKey values. The source metadata does not explicitly specify an equatorial epoch/reference (for example J2000), so no more-specific controlled CoordinateSystemName is asserted here. Epoch Start Time Epoch CDF epoch time for the start of the eleven-year combined measurement interval. P11Y day-month-year hour:minute:second Epoch CDF EPOCH TIME LinearScale 1990-01-01T00:00:00.000Z 2029-12-31T23:59:59.999Z 9999-12-31T23:59:59.999Z Temporal Epoch Stop Time Epoch2 CDF epoch time for the end of the eleven-year combined measurement interval. P11Y day-month-year hour:minute:second Epoch2 CDF EPOCH TIME LinearScale 1990-01-01T00:00:00.000Z 2029-12-31T23:59:59.999Z 9999-12-31T23:59:59.999Z Temporal Map Number Time series defined by using: Epoch mapnum Map-number metadata associated with the Release 16 maps used in the eleven-year combined product. P11Y # TimeSeries Map Number I5 LinearScale 0 65534 65535 Other Equatorial Latitude Bin Number latitude_bin Latitude-bin number for the 30-bin, six-degree Equatorial map grid. # # I5 LinearScale 30 1 30 65534 Other Equatorial Longitude Bin Number longitude_bin Longitude-bin number for the 60-bin, six-degree Equatorial map grid. # # I5 LinearScale 60 1 60 65535 Other Equatorial Declination Latitude Equatorial declination at the center of each six-degree map bin. ° Declination F6.0 LinearScale 30 -90 90 -1.0e+31 Positional Equatorial Right Ascension, West-ordered Grid West_Longitude Right ascension on the west-ordered 60-bin map grid. ° RA, West Order F6.0 LinearScale 60 0 360 -1.0e+31 Positional Equatorial Right Ascension, East-ordered Grid East_Longitude Right ascension on the east-ordered 60-bin map grid. ° RA, East Order F6.0 LinearScale 60 0 360 -1.0e+31 Positional Starting Orbit Number Time series defined by using: Epoch orbit1 Starting IBEX orbit number associated with the eleven-year combined measurement interval. P11Y # Starting Orbit I5 LinearScale 0 65534 65535 Other Ending Orbit Number Time series defined by using: Epoch orbit2 Ending IBEX orbit number associated with the eleven-year combined measurement interval. P11Y # Ending Orbit I5 LinearScale 0 65534 65535 Other IBEX-Hi Energy Channel 2, approximately 0.71 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Ener2 Eleven-year mapped energy array for IBEX-Hi channel 2, nominal energy approximately 0.71 keV and FWHM range 0.52-0.95 keV, on the 60 by 30 Equatorial grid. P11Y keV Energy Channel 2 F10.6 LinearScale 60 30 0.0 100.0 -1.0e+31 Atom Energy IBEX-Hi Energy Channel 2, approximately 0.71 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Ener2_plasma Virtual CDAWeb alternate-view variable derived from Ener2; it represents the same eleven-year mapped energy array for IBEX-Hi channel 2, nominal energy approximately 0.71 keV and FWHM range 0.52-0.95 keV. P11Y keV Energy Channel 2 F10.6 LinearScale 60 30 0.0 100.0 -1.0e+31 Atom Energy Hydrogen ENA Differential Flux, IBEX-Hi Energy Channel 2, approximately 0.71 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Flux2 Eleven-year ram-directional hydrogen ENA differential flux with no Compton-Getting correction and with survival-probability correction applied, for IBEX-Hi channel 2, nominal energy approximately 0.71 keV and FWHM range 0.52-0.95 keV, on the 60 by 30 Equatorial grid. P11Y (cm^2 s sr keV)^-1 Flux F12.6 LinearScale 60 30 0.0 10000.0 -1.0e+31 Atom Array Magnitude Differential NumberFlux 0.52 0.95 keV Hydrogen ENA Differential Flux, IBEX-Hi Energy Channel 2, approximately 0.71 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Flux2_plasma Virtual CDAWeb alternate-view variable derived from Flux2; it represents the same eleven-year ram-directional, no-Compton-Getting, survival-probability-corrected hydrogen ENA differential flux for channel 2, FWHM range 0.52-0.95 keV. P11Y (cm^2 s sr keV)^-1 Flux F12.6 LinearScale 60 30 0.0 10000.0 -1.0e+31 Atom Array Magnitude Differential NumberFlux 0.52 0.95 keV Hydrogen ENA Signal-to-Noise Ratio, IBEX-Hi Energy Channel 2, approximately 0.71 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fsnr2 Eleven-year hydrogen ENA signal-to-noise ratio, computed from flux divided by the square root of flux variance, for IBEX-Hi channel 2, FWHM range 0.52-0.95 keV, on the 60 by 30 Equatorial grid. P11Y Signal to Noise Ratio E8.2 LinearScale 60 30 0.0 1000.0 -1.0e+31 Atom Ratio NumberFlux Hydrogen ENA Signal-to-Noise Ratio, IBEX-Hi Energy Channel 2, approximately 0.71 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fsnr2_plasma Virtual CDAWeb alternate-view variable derived from Fsnr2; it represents the same eleven-year signal-to-noise ratio map for channel 2. P11Y Signal to Noise Ratio E8.2 LinearScale 60 30 0.0 1000.0 -1.0e+31 Atom Ratio NumberFlux Hydrogen ENA Differential Flux Variance, IBEX-Hi Energy Channel 2, approximately 0.71 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fvar2 Variance of the eleven-year hydrogen ENA differential flux for IBEX-Hi channel 2; the CDF defines this as the square of standard deviation sigma, for FWHM energy range 0.52-0.95 keV, on the 60 by 30 Equatorial grid. P11Y ((cm^2 s sr keV)^-1)^2 Flux Variance E12.2 LogScale 60 30 0.0 1.0e+08 -1.0e+31 Atom Array Variance Differential NumberFlux 0.52 0.95 keV Hydrogen ENA Differential Flux Variance, IBEX-Hi Energy Channel 2, approximately 0.71 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fvar2_plasma Virtual CDAWeb alternate-view variable derived from Fvar2; it represents the same eleven-year hydrogen ENA differential-flux variance map for channel 2. P11Y ((cm^2 s sr keV)^-1)^2 Flux Variance E12.2 LogScale 60 30 0.0 1.0e+08 -1.0e+31 Atom Array Variance Differential NumberFlux 0.52 0.95 keV Hydrogen ENA Total Counts, IBEX-Hi Energy Channel 2, approximately 0.71 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Cnts2 Eleven-year total hydrogen ENA counts for IBEX-Hi channel 2, FWHM range 0.52-0.95 keV, on the 60 by 30 Equatorial grid. P11Y # Counts F10.2 LinearScale 60 30 0.0 100000.0 -1.0e+31 Atom Counts Hydrogen ENA Total Counts, IBEX-Hi Energy Channel 2, approximately 0.71 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Cnts2_plasma Virtual CDAWeb alternate-view variable derived from Cnts2; it represents the same eleven-year total-count map for channel 2. P11Y # Counts F10.2 LinearScale 60 30 0.0 100000.0 -1.0e+31 Atom Counts Hydrogen ENA Total Exposure Time, IBEX-Hi Energy Channel 2, approximately 0.71 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fexp2 Eleven-year total exposure time for IBEX-Hi channel 2, FWHM range 0.52-0.95 keV, on the 60 by 30 Equatorial grid. P11Y s Exposure Time E11.3 LinearScale 60 30 0.0 1.0e+05 -1.0e+31 Temporal Hydrogen ENA Total Exposure Time, IBEX-Hi Energy Channel 2, approximately 0.71 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fexp2_plasma Virtual CDAWeb alternate-view variable derived from Fexp2; it represents the same eleven-year exposure-time map for channel 2. P11Y s Exposure Time E11.3 LinearScale 60 30 0.0 1.0e+05 -1.0e+31 Temporal IBEX-Hi Samples per Pixel, Energy Channel 2, approximately 0.71 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Numb2 Eleven-year samples-per-pixel map for IBEX-Hi channel 2, FWHM range 0.52-0.95 keV, on the 60 by 30 Equatorial grid. P11Y #/pixel Samples/pixel F14.6 LinearScale 60 30 0.0 1000000.0 -1.0e+31 Other IBEX-Hi Samples per Pixel, Energy Channel 2, approximately 0.71 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Numb2_plasma Virtual CDAWeb alternate-view variable derived from Numb2; it represents the same eleven-year samples-per-pixel map for channel 2. P11Y #/pixel Samples/pixel F14.6 LinearScale 60 30 0.0 1000000.0 -1.0e+31 Other IBEX-Hi Energy Channel 3, approximately 1.11 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Ener3 Eleven-year mapped energy array for IBEX-Hi channel 3, nominal energy approximately 1.11 keV and FWHM range 0.84-1.55 keV, on the 60 by 30 Equatorial grid. P11Y keV Energy Channel 3 F10.6 LinearScale 60 30 0.0 100.0 -1.0e+31 Atom Energy IBEX-Hi Energy Channel 3, approximately 1.11 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Ener3_plasma Virtual CDAWeb alternate-view variable derived from Ener3; it represents the same eleven-year mapped energy array for IBEX-Hi channel 3, nominal energy approximately 1.11 keV and FWHM range 0.84-1.55 keV. P11Y keV Energy Channel 3 F10.6 LinearScale 60 30 0.0 100.0 -1.0e+31 Atom Energy Hydrogen ENA Differential Flux, IBEX-Hi Energy Channel 3, approximately 1.11 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Flux3 Eleven-year ram-directional hydrogen ENA differential flux with no Compton-Getting correction and with survival-probability correction applied, for IBEX-Hi channel 3, nominal energy approximately 1.11 keV and FWHM range 0.84-1.55 keV, on the 60 by 30 Equatorial grid. P11Y (cm^2 s sr keV)^-1 Flux F12.6 LinearScale 60 30 0.0 10000.0 -1.0e+31 Atom Array Magnitude Differential NumberFlux 0.84 1.55 keV Hydrogen ENA Differential Flux, IBEX-Hi Energy Channel 3, approximately 1.11 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Flux3_plasma Virtual CDAWeb alternate-view variable derived from Flux3; it represents the same eleven-year ram-directional, no-Compton-Getting, survival-probability-corrected hydrogen ENA differential flux for channel 3, FWHM range 0.84-1.55 keV. P11Y (cm^2 s sr keV)^-1 Flux F12.6 LinearScale 60 30 0.0 10000.0 -1.0e+31 Atom Array Magnitude Differential NumberFlux 0.84 1.55 keV Hydrogen ENA Signal-to-Noise Ratio, IBEX-Hi Energy Channel 3, approximately 1.11 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fsnr3 Eleven-year hydrogen ENA signal-to-noise ratio, computed from flux divided by the square root of flux variance, for IBEX-Hi channel 3, FWHM range 0.84-1.55 keV, on the 60 by 30 Equatorial grid. P11Y Signal to Noise Ratio E8.2 LinearScale 60 30 0.0 1000.0 -1.0e+31 Atom Ratio NumberFlux Hydrogen ENA Signal-to-Noise Ratio, IBEX-Hi Energy Channel 3, approximately 1.11 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fsnr3_plasma Virtual CDAWeb alternate-view variable derived from Fsnr3; it represents the same eleven-year signal-to-noise ratio map for channel 3. P11Y Signal to Noise Ratio E8.2 LinearScale 60 30 0.0 1000.0 -1.0e+31 Atom Ratio NumberFlux Hydrogen ENA Differential Flux Variance, IBEX-Hi Energy Channel 3, approximately 1.11 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fvar3 Variance of the eleven-year hydrogen ENA differential flux for IBEX-Hi channel 3; the CDF defines this as the square of standard deviation sigma, for FWHM energy range 0.84-1.55 keV, on the 60 by 30 Equatorial grid. P11Y ((cm^2 s sr keV)^-1)^2 Flux Variance E12.2 LogScale 60 30 0.0 1.0e+08 -1.0e+31 Atom Array Variance Differential NumberFlux 0.84 1.55 keV Hydrogen ENA Differential Flux Variance, IBEX-Hi Energy Channel 3, approximately 1.11 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fvar3_plasma Virtual CDAWeb alternate-view variable derived from Fvar3; it represents the same eleven-year hydrogen ENA differential-flux variance map for channel 3. P11Y ((cm^2 s sr keV)^-1)^2 Flux Variance E12.2 LogScale 60 30 0.0 1.0e+08 -1.0e+31 Atom Array Variance Differential NumberFlux 0.84 1.55 keV Hydrogen ENA Total Counts, IBEX-Hi Energy Channel 3, approximately 1.11 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Cnts3 Eleven-year total hydrogen ENA counts for IBEX-Hi channel 3, FWHM range 0.84-1.55 keV, on the 60 by 30 Equatorial grid. P11Y # Counts F10.2 LinearScale 60 30 0.0 100000.0 -1.0e+31 Atom Counts Hydrogen ENA Total Counts, IBEX-Hi Energy Channel 3, approximately 1.11 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Cnts3_plasma Virtual CDAWeb alternate-view variable derived from Cnts3; it represents the same eleven-year total-count map for channel 3. P11Y # Counts F10.2 LinearScale 60 30 0.0 100000.0 -1.0e+31 Atom Counts Hydrogen ENA Total Exposure Time, IBEX-Hi Energy Channel 3, approximately 1.11 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fexp3 Eleven-year total exposure time for IBEX-Hi channel 3, FWHM range 0.84-1.55 keV, on the 60 by 30 Equatorial grid. P11Y s Exposure Time E11.3 LinearScale 60 30 0.0 1.0e+05 -1.0e+31 Temporal Hydrogen ENA Total Exposure Time, IBEX-Hi Energy Channel 3, approximately 1.11 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fexp3_plasma Virtual CDAWeb alternate-view variable derived from Fexp3; it represents the same eleven-year exposure-time map for channel 3. P11Y s Exposure Time E11.3 LinearScale 60 30 0.0 1.0e+05 -1.0e+31 Temporal IBEX-Hi Samples per Pixel, Energy Channel 3, approximately 1.11 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Numb3 Eleven-year samples-per-pixel map for IBEX-Hi channel 3, FWHM range 0.84-1.55 keV, on the 60 by 30 Equatorial grid. P11Y #/pixel Samples/pixel F14.6 LinearScale 60 30 0.0 1000000.0 -1.0e+31 Other IBEX-Hi Samples per Pixel, Energy Channel 3, approximately 1.11 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Numb3_plasma Virtual CDAWeb alternate-view variable derived from Numb3; it represents the same eleven-year samples-per-pixel map for channel 3. P11Y #/pixel Samples/pixel F14.6 LinearScale 60 30 0.0 1000000.0 -1.0e+31 Other IBEX-Hi Energy Channel 4, approximately 1.74 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Ener4 Eleven-year mapped energy array for IBEX-Hi channel 4, nominal energy approximately 1.74 keV and FWHM range 1.36-2.50 keV, on the 60 by 30 Equatorial grid. P11Y keV Energy Channel 4 F10.6 LinearScale 60 30 0.0 100.0 -1.0e+31 Atom Energy IBEX-Hi Energy Channel 4, approximately 1.74 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Ener4_plasma Virtual CDAWeb alternate-view variable derived from Ener4; it represents the same eleven-year mapped energy array for IBEX-Hi channel 4, nominal energy approximately 1.74 keV and FWHM range 1.36-2.50 keV. P11Y keV Energy Channel 4 F10.6 LinearScale 60 30 0.0 100.0 -1.0e+31 Atom Energy Hydrogen ENA Differential Flux, IBEX-Hi Energy Channel 4, approximately 1.74 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Flux4 Eleven-year ram-directional hydrogen ENA differential flux with no Compton-Getting correction and with survival-probability correction applied, for IBEX-Hi channel 4, nominal energy approximately 1.74 keV and FWHM range 1.36-2.50 keV, on the 60 by 30 Equatorial grid. P11Y (cm^2 s sr keV)^-1 Flux F12.6 LinearScale 60 30 0.0 10000.0 -1.0e+31 Atom Array Magnitude Differential NumberFlux 1.36 2.50 keV Hydrogen ENA Differential Flux, IBEX-Hi Energy Channel 4, approximately 1.74 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Flux4_plasma Virtual CDAWeb alternate-view variable derived from Flux4; it represents the same eleven-year ram-directional, no-Compton-Getting, survival-probability-corrected hydrogen ENA differential flux for channel 4, FWHM range 1.36-2.50 keV. P11Y (cm^2 s sr keV)^-1 Flux F12.6 LinearScale 60 30 0.0 10000.0 -1.0e+31 Atom Array Magnitude Differential NumberFlux 1.36 2.50 keV Hydrogen ENA Signal-to-Noise Ratio, IBEX-Hi Energy Channel 4, approximately 1.74 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fsnr4 Eleven-year hydrogen ENA signal-to-noise ratio, computed from flux divided by the square root of flux variance, for IBEX-Hi channel 4, FWHM range 1.36-2.50 keV, on the 60 by 30 Equatorial grid. P11Y Signal to Noise Ratio E8.2 LinearScale 60 30 0.0 1000.0 -1.0e+31 Atom Ratio NumberFlux Hydrogen ENA Signal-to-Noise Ratio, IBEX-Hi Energy Channel 4, approximately 1.74 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fsnr4_plasma Virtual CDAWeb alternate-view variable derived from Fsnr4; it represents the same eleven-year signal-to-noise ratio map for channel 4. P11Y Signal to Noise Ratio E8.2 LinearScale 60 30 0.0 1000.0 -1.0e+31 Atom Ratio NumberFlux Hydrogen ENA Differential Flux Variance, IBEX-Hi Energy Channel 4, approximately 1.74 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fvar4 Variance of the eleven-year hydrogen ENA differential flux for IBEX-Hi channel 4; the CDF defines this as the square of standard deviation sigma, for FWHM energy range 1.36-2.50 keV, on the 60 by 30 Equatorial grid. P11Y ((cm^2 s sr keV)^-1)^2 Flux Variance E12.2 LogScale 60 30 0.0 1.0e+08 -1.0e+31 Atom Array Variance Differential NumberFlux 1.36 2.50 keV Hydrogen ENA Differential Flux Variance, IBEX-Hi Energy Channel 4, approximately 1.74 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fvar4_plasma Virtual CDAWeb alternate-view variable derived from Fvar4; it represents the same eleven-year hydrogen ENA differential-flux variance map for channel 4. P11Y ((cm^2 s sr keV)^-1)^2 Flux Variance E12.2 LogScale 60 30 0.0 1.0e+08 -1.0e+31 Atom Array Variance Differential NumberFlux 1.36 2.50 keV Hydrogen ENA Total Counts, IBEX-Hi Energy Channel 4, approximately 1.74 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Cnts4 Eleven-year total hydrogen ENA counts for IBEX-Hi channel 4, FWHM range 1.36-2.50 keV, on the 60 by 30 Equatorial grid. P11Y # Counts F10.2 LinearScale 60 30 0.0 100000.0 -1.0e+31 Atom Counts Hydrogen ENA Total Counts, IBEX-Hi Energy Channel 4, approximately 1.74 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Cnts4_plasma Virtual CDAWeb alternate-view variable derived from Cnts4; it represents the same eleven-year total-count map for channel 4. P11Y # Counts F10.2 LinearScale 60 30 0.0 100000.0 -1.0e+31 Atom Counts Hydrogen ENA Total Exposure Time, IBEX-Hi Energy Channel 4, approximately 1.74 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fexp4 Eleven-year total exposure time for IBEX-Hi channel 4, FWHM range 1.36-2.50 keV, on the 60 by 30 Equatorial grid. P11Y s Exposure Time E11.3 LinearScale 60 30 0.0 1.0e+05 -1.0e+31 Temporal Hydrogen ENA Total Exposure Time, IBEX-Hi Energy Channel 4, approximately 1.74 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fexp4_plasma Virtual CDAWeb alternate-view variable derived from Fexp4; it represents the same eleven-year exposure-time map for channel 4. P11Y s Exposure Time E11.3 LinearScale 60 30 0.0 1.0e+05 -1.0e+31 Temporal IBEX-Hi Samples per Pixel, Energy Channel 4, approximately 1.74 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Numb4 Eleven-year samples-per-pixel map for IBEX-Hi channel 4, FWHM range 1.36-2.50 keV, on the 60 by 30 Equatorial grid. P11Y #/pixel Samples/pixel F14.6 LinearScale 60 30 0.0 1000000.0 -1.0e+31 Other IBEX-Hi Samples per Pixel, Energy Channel 4, approximately 1.74 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Numb4_plasma Virtual CDAWeb alternate-view variable derived from Numb4; it represents the same eleven-year samples-per-pixel map for channel 4. P11Y #/pixel Samples/pixel F14.6 LinearScale 60 30 0.0 1000000.0 -1.0e+31 Other IBEX-Hi Energy Channel 5, approximately 2.73 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Ener5 Eleven-year mapped energy array for IBEX-Hi channel 5, nominal energy approximately 2.73 keV and FWHM range 1.99-3.75 keV, on the 60 by 30 Equatorial grid. P11Y keV Energy Channel 5 F10.6 LinearScale 60 30 0.0 100.0 -1.0e+31 Atom Energy IBEX-Hi Energy Channel 5, approximately 2.73 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Ener5_plasma Virtual CDAWeb alternate-view variable derived from Ener5; it represents the same eleven-year mapped energy array for IBEX-Hi channel 5, nominal energy approximately 2.73 keV and FWHM range 1.99-3.75 keV. P11Y keV Energy Channel 5 F10.6 LinearScale 60 30 0.0 100.0 -1.0e+31 Atom Energy Hydrogen ENA Differential Flux, IBEX-Hi Energy Channel 5, approximately 2.73 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Flux5 Eleven-year ram-directional hydrogen ENA differential flux with no Compton-Getting correction and with survival-probability correction applied, for IBEX-Hi channel 5, nominal energy approximately 2.73 keV and FWHM range 1.99-3.75 keV, on the 60 by 30 Equatorial grid. P11Y (cm^2 s sr keV)^-1 Flux F12.6 LinearScale 60 30 0.0 10000.0 -1.0e+31 Atom Array Magnitude Differential NumberFlux 1.99 3.75 keV Hydrogen ENA Differential Flux, IBEX-Hi Energy Channel 5, approximately 2.73 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Flux5_plasma Virtual CDAWeb alternate-view variable derived from Flux5; it represents the same eleven-year ram-directional, no-Compton-Getting, survival-probability-corrected hydrogen ENA differential flux for channel 5, FWHM range 1.99-3.75 keV. P11Y (cm^2 s sr keV)^-1 Flux F12.6 LinearScale 60 30 0.0 10000.0 -1.0e+31 Atom Array Magnitude Differential NumberFlux 1.99 3.75 keV Hydrogen ENA Signal-to-Noise Ratio, IBEX-Hi Energy Channel 5, approximately 2.73 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fsnr5 Eleven-year hydrogen ENA signal-to-noise ratio, computed from flux divided by the square root of flux variance, for IBEX-Hi channel 5, FWHM range 1.99-3.75 keV, on the 60 by 30 Equatorial grid. P11Y Signal to Noise Ratio E8.2 LinearScale 60 30 0.0 1000.0 -1.0e+31 Atom Ratio NumberFlux Hydrogen ENA Signal-to-Noise Ratio, IBEX-Hi Energy Channel 5, approximately 2.73 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fsnr5_plasma Virtual CDAWeb alternate-view variable derived from Fsnr5; it represents the same eleven-year signal-to-noise ratio map for channel 5. P11Y Signal to Noise Ratio E8.2 LinearScale 60 30 0.0 1000.0 -1.0e+31 Atom Ratio NumberFlux Hydrogen ENA Differential Flux Variance, IBEX-Hi Energy Channel 5, approximately 2.73 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fvar5 Variance of the eleven-year hydrogen ENA differential flux for IBEX-Hi channel 5; the CDF defines this as the square of standard deviation sigma, for FWHM energy range 1.99-3.75 keV, on the 60 by 30 Equatorial grid. P11Y ((cm^2 s sr keV)^-1)^2 Flux Variance E12.2 LogScale 60 30 0.0 1.0e+08 -1.0e+31 Atom Array Variance Differential NumberFlux 1.99 3.75 keV Hydrogen ENA Differential Flux Variance, IBEX-Hi Energy Channel 5, approximately 2.73 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fvar5_plasma Virtual CDAWeb alternate-view variable derived from Fvar5; it represents the same eleven-year hydrogen ENA differential-flux variance map for channel 5. P11Y ((cm^2 s sr keV)^-1)^2 Flux Variance E12.2 LogScale 60 30 0.0 1.0e+08 -1.0e+31 Atom Array Variance Differential NumberFlux 1.99 3.75 keV Hydrogen ENA Total Exposure Time, IBEX-Hi Energy Channel 5, approximately 2.73 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fexp5 Eleven-year total exposure time for IBEX-Hi channel 5, FWHM range 1.99-3.75 keV, on the 60 by 30 Equatorial grid. P11Y s Exposure Time E11.3 LinearScale 60 30 0.0 1.0e+05 -1.0e+31 Temporal Hydrogen ENA Total Exposure Time, IBEX-Hi Energy Channel 5, approximately 2.73 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fexp5_plasma Virtual CDAWeb alternate-view variable derived from Fexp5; it represents the same eleven-year exposure-time map for channel 5. P11Y s Exposure Time E11.3 LinearScale 60 30 0.0 1.0e+05 -1.0e+31 Temporal Hydrogen ENA Total Counts, IBEX-Hi Energy Channel 5, approximately 2.73 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Cnts5 Eleven-year total hydrogen ENA counts for IBEX-Hi channel 5, FWHM range 1.99-3.75 keV, on the 60 by 30 Equatorial grid. P11Y # Counts F10.2 LinearScale 60 30 0.0 100000.0 -1.0e+31 Atom Counts Hydrogen ENA Total Counts, IBEX-Hi Energy Channel 5, approximately 2.73 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Cnts5_plasma Virtual CDAWeb alternate-view variable derived from Cnts5; it represents the same eleven-year total-count map for channel 5. P11Y # Counts F10.2 LinearScale 60 30 0.0 100000.0 -1.0e+31 Atom Counts IBEX-Hi Samples per Pixel, Energy Channel 5, approximately 2.73 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Numb5 Eleven-year samples-per-pixel map for IBEX-Hi channel 5, FWHM range 1.99-3.75 keV, on the 60 by 30 Equatorial grid. P11Y #/pixel Samples/pixel F14.6 LinearScale 60 30 0.0 1000000.0 -1.0e+31 Other IBEX-Hi Samples per Pixel, Energy Channel 5, approximately 2.73 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Numb5_plasma Virtual CDAWeb alternate-view variable derived from Numb5; it represents the same eleven-year samples-per-pixel map for channel 5. P11Y #/pixel Samples/pixel F14.6 LinearScale 60 30 0.0 1000000.0 -1.0e+31 Other IBEX-Hi Energy Channel 6, approximately 4.29 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Ener6 Eleven-year mapped energy array for IBEX-Hi channel 6, nominal energy approximately 4.29 keV and FWHM range 3.13-6.00 keV, on the 60 by 30 Equatorial grid. P11Y keV Energy Channel 6 F10.6 LinearScale 60 30 0.0 100.0 -1.0e+31 Atom Energy IBEX-Hi Energy Channel 6, approximately 4.29 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Ener6_plasma Virtual CDAWeb alternate-view variable derived from Ener6; it represents the same eleven-year mapped energy array for IBEX-Hi channel 6, nominal energy approximately 4.29 keV and FWHM range 3.13-6.00 keV. P11Y keV Energy Channel 6 F10.6 LinearScale 60 30 0.0 100.0 -1.0e+31 Atom Energy Hydrogen ENA Differential Flux, IBEX-Hi Energy Channel 6, approximately 4.29 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Flux6 Eleven-year ram-directional hydrogen ENA differential flux with no Compton-Getting correction and with survival-probability correction applied, for IBEX-Hi channel 6, nominal energy approximately 4.29 keV and FWHM range 3.13-6.00 keV, on the 60 by 30 Equatorial grid. P11Y (cm^2 s sr keV)^-1 Flux F12.6 LinearScale 60 30 0.0 10000.0 -1.0e+31 Atom Array Magnitude Differential NumberFlux 3.13 6.00 keV Hydrogen ENA Differential Flux, IBEX-Hi Energy Channel 6, approximately 4.29 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Flux6_plasma Virtual CDAWeb alternate-view variable derived from Flux6; it represents the same eleven-year ram-directional, no-Compton-Getting, survival-probability-corrected hydrogen ENA differential flux for channel 6, FWHM range 3.13-6.00 keV. P11Y (cm^2 s sr keV)^-1 Flux F12.6 LinearScale 60 30 0.0 10000.0 -1.0e+31 Atom Array Magnitude Differential NumberFlux 3.13 6.00 keV Hydrogen ENA Signal-to-Noise Ratio, IBEX-Hi Energy Channel 6, approximately 4.29 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fsnr6 Eleven-year hydrogen ENA signal-to-noise ratio, computed from flux divided by the square root of flux variance, for IBEX-Hi channel 6, FWHM range 3.13-6.00 keV, on the 60 by 30 Equatorial grid. P11Y Signal to Noise Ratio E8.2 LinearScale 60 30 0.0 1000.0 -1.0e+31 Atom Ratio NumberFlux Hydrogen ENA Signal-to-Noise Ratio, IBEX-Hi Energy Channel 6, approximately 4.29 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fsnr6_plasma Virtual CDAWeb alternate-view variable derived from Fsnr6; it represents the same eleven-year signal-to-noise ratio map for channel 6. P11Y Signal to Noise Ratio E8.2 LinearScale 60 30 0.0 1000.0 -1.0e+31 Atom Ratio NumberFlux Hydrogen ENA Differential Flux Variance, IBEX-Hi Energy Channel 6, approximately 4.29 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fvar6 Variance of the eleven-year hydrogen ENA differential flux for IBEX-Hi channel 6; the CDF defines this as the square of standard deviation sigma, for FWHM energy range 3.13-6.00 keV, on the 60 by 30 Equatorial grid. P11Y ((cm^2 s sr keV)^-1)^2 Flux Variance E12.2 LogScale 60 30 0.0 1.0e+08 -1.0e+31 Atom Array Variance Differential NumberFlux 3.13 6.00 keV Hydrogen ENA Differential Flux Variance, IBEX-Hi Energy Channel 6, approximately 4.29 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fvar6_plasma Virtual CDAWeb alternate-view variable derived from Fvar6; it represents the same eleven-year hydrogen ENA differential-flux variance map for channel 6. P11Y ((cm^2 s sr keV)^-1)^2 Flux Variance E12.2 LogScale 60 30 0.0 1.0e+08 -1.0e+31 Atom Array Variance Differential NumberFlux 3.13 6.00 keV Hydrogen ENA Total Counts, IBEX-Hi Energy Channel 6, approximately 4.29 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Cnts6 Eleven-year total hydrogen ENA counts for IBEX-Hi channel 6, FWHM range 3.13-6.00 keV, on the 60 by 30 Equatorial grid. P11Y # Counts F10.2 LinearScale 60 30 0.0 100000.0 -1.0e+31 Atom Counts Hydrogen ENA Total Counts, IBEX-Hi Energy Channel 6, approximately 4.29 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Cnts6_plasma Virtual CDAWeb alternate-view variable derived from Cnts6; it represents the same eleven-year total-count map for channel 6. P11Y # Counts F10.2 LinearScale 60 30 0.0 100000.0 -1.0e+31 Atom Counts Hydrogen ENA Total Exposure Time, IBEX-Hi Energy Channel 6, approximately 4.29 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fexp6 Eleven-year total exposure time for IBEX-Hi channel 6, FWHM range 3.13-6.00 keV, on the 60 by 30 Equatorial grid. P11Y s Exposure Time E11.3 LinearScale 60 30 0.0 1.0e+05 -1.0e+31 Temporal Hydrogen ENA Total Exposure Time, IBEX-Hi Energy Channel 6, approximately 4.29 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Fexp6_plasma Virtual CDAWeb alternate-view variable derived from Fexp6; it represents the same eleven-year exposure-time map for channel 6. P11Y s Exposure Time E11.3 LinearScale 60 30 0.0 1.0e+05 -1.0e+31 Temporal IBEX-Hi Samples per Pixel, Energy Channel 6, approximately 4.29 keV Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Numb6 Eleven-year samples-per-pixel map for IBEX-Hi channel 6, FWHM range 3.13-6.00 keV, on the 60 by 30 Equatorial grid. P11Y #/pixel Samples/pixel F14.6 LinearScale 60 30 0.0 1000000.0 -1.0e+31 Other IBEX-Hi Samples per Pixel, Energy Channel 6, approximately 4.29 keV Alternate View Eleven-year map defined by Epoch; dimension 1 is West_Longitude and dimension 2 is Latitude. Numb6_plasma Virtual CDAWeb alternate-view variable derived from Numb6; it represents the same eleven-year samples-per-pixel map for channel 6. P11Y #/pixel Samples/pixel F14.6 LinearScale 60 30 0.0 1000000.0 -1.0e+31 Other