The Carnegie-Irvine Galaxy Survey (CGS)
 
            The Carnegie-Irvine Galaxy Survey (CGS)
 
            Data Products 
Images
• summary from image atlas 
• original FITS images  (B, V, R, I)
• color-composite image (original)
• color-composite image (star-cleaned)
• stacked image
• structure maps  (B, V, R, I)
• color index maps (B-R,  R-I)
     
Radial Profiles
• summary from 1-D atlas 
• surface brightness (B, V, R, I)
• ellipticity  (B, V, R, I)
• position angle ( B, V, R, I)
• A4 harmonic amplitude (B, V, R, I)
• B4 harmonic amplitude (B, V, R, I)
• m = 1 relative amplitude (B, V, R, I)
• m = 1 phase angle (B, V, R, I)
• m = 2 relative amplitude (B, V, R, I)
• m = 2 phase angle (B, V, R, I)
• color profile (B-I, V-I, R-I)