Construct a file named "Actibe.Images" that lists images and files made with imgcat0.

  
% active_imgcat0 --help 

Usage: active_imgcat0 ./20161226T044855.4_acm_sci.fits N  
arg1 = name of FITS image mapped in imgcat0 run
Additional options: 
     -v = print verbose comments 
 --help = view a help document 

% active_imgcat0 /home/sco/AUTO_match_for_wcs/S/20191018T024545.3_acm_sci.fits -v 

Contents of the Active.Images file
 line1 = original input FITS image
 line2 = bacgground map FITS image
 line2 = bacgground sigma map FITS image
 line4 = detection map FITS image
 line5 = labeled pixel map FITS image
 line6 = BG boxes regions file used for background mapping