Derivative products from "Spherical Harmonic Representation of Energetic Neutral Atom Flux Components Observed by IBEX" by Swaczyna, Dayeh, & Zirnstein

This dataset includes derivative data products obtained using the method described in: Swaczyna, Dayeh, &amp; Zirnstein (2023), <em>Spherical Harmonic Representation of Energetic Neutral Atom Flux Components Observed by IBEX</em> The products have been derived from IBEX Data Release #16 (https://ibex.princeton.edu/DataRelease16). hvset_tabular_ram_cg.zip - results for ram-only Compton-Getting and survival probability corrected IBEX maps hvset_tabular_antiram_cg.zip - results for antiram-only Compton-Getting and survival probability corrected IBEX maps Each archive includes the following files: <em>com</em>_flux_<em>yyyy</em>_esa_<em>e</em>.txt - reconstructed flux map from spherical harmonic coefficients using the standard IBEX pixelization <em>com</em>_fvar_<em>yyyy</em>_esa_<em>e</em>.txt - reconstructed flux variance map from spherical harmonic coefficients using the standard IBEX pixelization <em>com</em>_ylm_coeff_<em>yyyy</em>_esa_<em>e</em>.txt - coefficients of the spherical harmonic representation <em>com</em>_ylm_mat_<em>yyyy</em>_esa_<em>e</em>.txt - covariance matrix providing uncertainties of the coefficients mask_ribbon_esa_<em>e</em>.txt - ribbon mask matrix_y.txt - matrix transforming the spherical harmonic coefficients into values in IBEX pixels where: <em>com </em>- indicate the included component of the ENA flux: gdf - Globally DIstirbuted Flux rib - IBEX ribbon tot - both components (total maps) <em>e</em> - enumerates IBEX energy steps (<em>e</em> = 2, 3, ... 6) <em>yyyy</em> - indicates map year (<em>yyyy</em> = 2009, 2010, ..., 2019 or 'single' for the time-combined map)