SDSS - CFHT Color Term Measurement - z' (g'-z')



z' (g'-z') Plots

Analysis - DAOPHOT aperture photometry with 25px radius aperture of individual images from an epoch sequence. Compared with SDSS DR3 PSF mags. The vertical dashed lines are the color cuts recommended by SDSS. The blue crosses are the individual stars, the red dots are the clipped means. The solid line is the fit to the red dots and the coefficients are annotated on each plot.

D2 729999
D2 730000
D2 730001
D2 730002
D2 730003