\begin{table}%t1 \caption{\label{telescopes}Telescope summary.} %\centerline { \begin{tabular}{lllcrr} \hline\hline Telescope & Instrument & Pix. scale$^a$ & FOV$^b$ & Nights & $N_{\rm obj}$$^c$\\ \hline CTIO 1.0~m & Apogee512 & $0\farcs47$ & $4\farcm0 \times 4\farcm0$ & 8 & 67 \\ CTIO 1.0~m & Y4KCam & $0\farcs289$ & $19\farcm6 \times 19\farcm6$ & 4 & 24 \\ Gemini 8.1~m & GMOS & $0\farcs146$ & $5\farcm5 \times 5\farcm5$ & 1 & 36 \\ Keck I 10~m & LRIS (Red) & $0\farcs210$ & $7\farcm2 \times 7\farcm2$ & 2 & 52 \\ Lulin 1.0~m & VA1300B & $0\farcs516$ & $11\farcm2 \times 11\farcm2$ & 7 & 36 \\ SOAR 4.1~m & SOI & $0\farcs154$ & $5\farcm3 \times 5\farcm3$ & 4 & 28 \\ Subaru 8.2~m & SuprimeCam & $0\farcs20$ & $34\arcmin\times27\arcmin$ & 1 & 47 \\ UH 2.2~m & OPTIC & $0\farcs14$ & $9\farcm6 \times 9\farcm6$ & 9 & 48 \\ UH 2.2~m & Tek2048 & $0\farcs219$ & $7\farcm5 \times 7\farcm5$ & 52 & 319 \\ \hline \end{tabular}} \par \smallskip $^a$~Pixel scale of instrument in arcsec~pixel$^{-1}$. $^b$~Field of view in arcmin in the plane of the sky. $^c$~Total number of objects observed. \end{table}