# DEREDDEN parameter file input,s,a,,,,Input spectra to correct output,s,a,,,,Output corrected spectra value,r,a,,,,Extinction parameter value R,r,h,3.1,,,A(V)/E(B-V) type,s,h,"E(B-V)","A(V)|E(B-V)|c",,Type of extinction parameter apertures,s,h,"",,,Apertures to correct override,b,h,no,,,Override previous correction? uncorrect,b,h,yes,,,Uncorrect previous correction?