\begin{table}%t1
%\centering
\par
\caption{\label{2obs} Telescope and Instrument configurations used to collect
our GJ 406 dataset.}
  \begin{tabular}{lllll}
  \hline\hline
Start & End & Instrument (configuration) & Telescope &Date\\
\mum\  & \mum\  &                           &           &    \\
\hline
\noalign{\smallskip}
0.35 & 0.56  &ISIS (blue arm) & WHT & 2001 Jan. 29 \\
0.55 & 0.80  &ISIS (red arm) & WHT & 2001 Jan. 29 \\
0.79 & 1.20  &NICMOS (G096) & HST & 1998 June 19\\
1.05 & 1.95  &NICMOS (G141) & HST & 1998 June 19\\
1.3 & 2.59  &NICMOS (G206) & HST & 1998 June 19\\
2.48 & 2.60  &SWS (06 1A) & ISO & 1996 June 26 \\
2.60 & 2.75  &SWS (06 1A) & ISO & 1996 June 26 \\
2.74 & 2.90  &SWS (06 1A) & ISO & 1996 June 26 \\
2.88 & 3.02  &SWS (06 1B) & ISO & 1996 June 26 \\
3.03 & 3.23  &CGS4 (150 l/mm) & UKIRT & 1993 April 20 \\
3.21 & 3.40  &CGS4 (150 l/mm)& UKIRT & 1993 April 20 \\
3.36 & 3.75  &CGS4 (75 l/mm) & UKIRT & 1992 May 7 \\
3.76 & 4.15  &CGS4 (75 l/mm) & UKIRT & 1992 May 7 \\
4.51 & 4.90  &CGS4 (75 l/mm) & UKIRT & 1992 October 26 \\
\noalign{\smallskip}
\hline
\par
\end{tabular}
%\end{table}