\begin{table}%t8
\center
\caption{Grades and comments for stacked images with an associated comment. 
The table, ordered by increasing
grade, lists: in Col.~1 the field
name; in Col.~2 the passband; in Col.~3 the grade; and in Col.~4 the
associated comment.}
\label{tab:stack-comments}\small
\begin{tabular}{lccl}
\hline\hline
Field name & Passband & Grade & Comment \\
\hline
DEEP3a&$I$\#845&D&fringing \\
DEEP3d&$B$\#842&D&single 300 s image \\
DEEP1a&$I$\#845&C&fringing \\
DEEP2b&$I$\#845&C&fringing \\
DEEP2c&$I$\#845&C&fringing \\
DEEP3c&$I$\#845&C&fringing - Poor background subtraction near bright stars \\
DEEP1a&$U$\#841&B&visible electronic noise \\
DEEP1b&$U$\#877&B&visible electronic noise \\
DEEP2c&$U$\#841&B&visible electronic noise \\
DEEP3a&$U$\#841&B&visible electronic noise \\
DEEP3a&$U$\#877&B&visible electronic noise \\
DEEP2d&$R$\#844&B&Reflections, few images stacked \\
DEEP3b&$I$\#845&B&fringing near bright star in lower left (SE) \\
DEEP1b&$I$\#845&A&low level fringing \\
DEEP2a&$R$\#844&A&poor background subtraction around the bright star on the lower left corner \\
DEEP2b&$V$\#843&A&residual traces of the inter-chip gaps visible \\
DEEP3a&$R$\#844&A&stray light reflections in the upper and lower left corners \\
DEEP3a&$V$\#843&A&stray light reflections in the upper and lower left corners \\
DEEP3a&$B$\#842&A&stray light reflections in the upper and lower left corners \\
DEEP3c&$R$\#844&A&poor background subtraction near bright stars  \\
DEEP3d&$I$\#879&A&low level fringing - stray light reflection on the lower right corner \\
DEEP3d&$V$\#843&A&stray light reflection on the lower right corner  \\
\hline
\end{tabular}
\end{table}