1. 'csfd_ebv.fits' CSFD, the corrected SFD Galactic dust reddening E(B-V) map in the unit of magnitude 2. 'sfd_ebv.fits' The original SFD dust map recast from Lambert projection to HEALPix 3. 'lss_intensity.fits' The reconstructed LSS, or the foreground-free 100 micron CIB intensity fluctuations (no monopole) in MJy/sr 4. 'lss_error.fits' The error of the reconstructed LSS/CIB map in MJy/sr 5. 'mask.fits' Bitmask map indicating whether the following conditions are met: Bit Name Comments --- ----------- -------------------------------------------------------------------------------------------------------------- 0 'LSS_corr' Footprint within which the LSS is reconstructed, and CSFD = SFD - LSS (otherwise CSFD = SFD) 1 'no_IRAS' Area with no IRAS data (DIRBE data filled in SFD); LSS removal in CSFD is done using a 1 deg smoothed LSS 2 'cosmology' Area where both the LSS and CSFD are most reliable for precision cosmology analyses --- ----------- -------------------------------------------------------------------------------------------------------------- Version 2: 2 Aug 2023