\begin{table}%T1
\caption{List of observational parameters for KOSMA.
}
\label{tab-obslist}
%\centerline
 {\small
\begin{tabular}{llcccclrccr}
%\noalign{\smallskip} 
\hline \hline
Species & Transition & Frequency &Receiver& $\eta_\RM{mb}\NOTE{a}$ & HPBW$\NOTE{a}$ &
  Mode & No.$\NOTE{f}$ & $\Delta v$$\NOTE{f}$ & $\langle\tau^\RM{atm}_0\rangle$$\NOTE{f}$ &
  Observing period \\
  &&[GHz]&&&[$''$]&&&[m s$^{-1}$] & &\\
%\noalign{\smallskip} 
\hline
$^{13}$CO$\NOTE{b}$  & $J=3\TO2$           & 330.5880 &DualSIS& 0.68 & 80 & OTF$\NOTE{c}$
    & 693 & 308 & 0.26 & 01/2006\\
%$^{13}$CO  & $J=3\TO2$           & 330.5880 & 0.68 & 80 & OTF$\NOTE{c}$
%    & 15688$\NOTE{e}$ & 310 & 0.49 & 11/2001\\
$^{12}$C$^{32}$S  & $J=7\TO6$           & 342.8829 && 0.68 & 80 & OTF$\NOTE{c}$
    & 525 & 294 & 0.08 & 12/2005 \\
$^{12}$CO  & $J=3\TO2$           & 345.7960 && 0.68 & 80 & OTF$\NOTE{c}$
    & 525 & 294 & 0.08 & 12/2005 \\
$^{12}$CO  & $J=4\TO3$           & 461.0408 &SMART& 0.5 & 57 & OTF$\NOTE{c}$
    & 3458 & 677 & $0.85{-}1.4$ & 1/2005\\
$[^{12}$\CIw] & $^3$P$_1\TO^3$P$_0$ & 492.1607 && 0.5 & 55 & DBS$\NOTE{d}$
    &  1380 & 630 & $0.5{-}1.6$ & 1/2003--3/2004\\
% 8{-}7 is not shown
%$^{13}$CO  & $J=8\TO7$           & 881.2728 & 0.38$\NOTE{e}$ 
%    & 40$\NOTE{e}$  & DBS 
%    &   60 & 356 & 0.89 &  1/2003 \\
%% DR21 Benedikts-data:
$^{13}$CO  & $J=6\TO5$           & 661.067 && 0.4 & $\sim$$40$ & PSw$\NOTE{e}$
    & 33 & 307 & $1.0{-}1.3$ & 1/1998 \\
$^{12}$CO  & $J=6\TO5$           & 691.473 && 0.4 & $\sim$$40$ & PSw$\NOTE{e}$
    & 58 & 295 & $1.0{-}1.3$ & 1/1998 \\
$^{12}$CO  & $J=7\TO6$           & 806.6518 && 0.31 & 42 & DBS$\NOTE{d}$
    & 964 &  775 &  $0.4{-}1.6$ & 1/2003--3/2004 \\
%$^{1result3}$CO  & $J=8\TO7$           & 881.2728 & &  & DBS$\NOTE{d}$
%    & &  &  & \\
$[^{12}$\CIw] & $^3$P$_2\TO^3$P$_1$ & 809.3420 && 0.31 & 42 & DBS$\NOTE{d}$
    &  964 & 775 & $0.4{-}1.6$ & 1/2003--3/2004\\
%\noalign{\smallskip} 
\hline 
\end{tabular}}
\par
\medskip
$\NOTE{a}$ The main beam efficiency $\eta_\RM{mb}$ and the half power beam width (HPBW) were
    determined from cross scans of Jupiter.
$\NOTE{b}$ See \citet{schneider2006} for a $^{13}$CO~$3\TO2$ map covering a larger part of Cygnus X.
$\NOTE{c}$  OTF -- on-the-fly mapping mode with periodic switching to an emission-free reference position at
$\alpha(\RM{J2000})=20^\RM{h}37^\RM{m}10^\RM{s}$, $\delta(\RM{J2000})=42^\circ30'00''$.
$\NOTE{d}$  DBS -- dual beam switch observing mode with a chopping secondary mirror in azimuth.
$\NOTE{e}$
The CO and $^{13}$CO~$6\TO5$ observations were
 carried out on a $35''$
%($\simeq$ HPBW @ 691~GHz)
grid \citep{koester1998} in a  position-switched observing mode (PSw).
The OFF position was at
%$\alpha(1950)=20^\RM{h}25^\RM{m}00\fs0$,
$\alpha(J2000)=20^\RM{h}26^\RM{m}43~\fs56$,
%  $\delta(1950)=42^\circ59'44\farcs0$.
  $\delta(J2000)=42^\circ09'39\farcs5$.
$\NOTE{f}$
These columns lists the number of mapped positions, the velocity channel width $\Delta v$ (the resolution is a factor of
${\sim}1.4$ larger), and the mean atmospheric zenith opacity $\langle\tau^{\rm atm}_0\rangle$.
\end{table}