Comparison - Here we compare the parameter fits using
RAW,
TWILIGHT FLATTENED, and
FULLY PROCESSED images. The first plot
is the chip-to-chip color term slope relative to the reference chip,
indicated by the vertical dot-dashed line, the second is the chip-to-chip
color term zeropoint, and the third is the exposure-to-exposure color term
zeropoint relative to the first exposure. All y values are in magnitudes.
