Angular distribution of the estimated parameters { Ω_M,Ω_Λ,H₀ } _{k,cosmic_var} at each pixel k after noise bias removal. The subsample of type Ia SNe in each pixel is used to estimate the value of the parameters { Ω_M,Ω_Λ,H₀ } in that pixel, resulting in a map for each parameter. Subtracting the maps { Ω_M,Ω_Λ,H₀ } _{k,shuffle_sn} averaged over the different realizations, results in the corresponding unbiased maps. Operating the estimated maps results in the derived maps for Ω_κ and q₀. Subtracting the fiducial values, results in the corresponding difference maps. The fiducial values are