\begin{table}%Ta1
\caption{\label{logbook}Logbook of the CO~vibrational-rotational Phoenix observations
of \object{R~Hya}. A notation ``EW-slit N1 E2.5'' indicates a
slit-position oriented in the east-west direction, which is 1\arcsec\ offset
to the north from the star and which has been moved 2.5\arcsec\ in the
east-direction along the slit. For the off-star observations, the
number of the data we used is also listed in the first
column. $\beta$ Ori is a telluric reference star; the
observations of $\alpha$ Vir are used to compute the slit loss (see the
paper for more details). }
\small %\centering
\par
\begin{tabular}{lllrl}
\hline  \hline
Observation -- data set~& Date and hour (UTC) & Airmass & Exposure time & Slit
position \\
\hline 
flat & 26/02/2005 ~ 23h46m17s & & 20 s & \\
flat & 26/02/2005 ~ 23h48m02s & & 20 s & \\
flat & 26/02/2005 ~ 23h48m02s & & 20 s & \\
flat & 26/02/2005 ~ 23h48m02s & & 20 s & \\
flat & 26/02/2005 ~ 23h48m02s & & 20 s & \\
flat & 26/02/2005 ~ 23h48m02s & & 20 s & \\
flat & 26/02/2005 ~ 23h48m02s & & 20 s & \\
flat & 26/02/2005 ~ 23h48m02s & & 20 s & \\
flat & 26/02/2005 ~ 23h48m02s & & 20 s & \\
flat & 26/02/2005 ~ 23h48m02s & & 20 s & \\
\hline
dark & 26/02/2005 ~ 23h56m40s & & 20 s & \\
dark & 26/02/2005 ~ 23h56m40s & & 20 s & \\
dark & 26/02/2005 ~ 23h56m40s & & 20 s & \\
dark & 26/02/2005 ~ 23h56m40s & & 20 s & \\
dark & 26/02/2005 ~ 23h56m40s & & 20 s & \\
dark & 26/02/2005 ~ 23h56m40s & & 20 s & \\
dark & 26/02/2005 ~ 23h56m40s & & 20 s & \\
dark & 26/02/2005 ~ 23h56m40s & & 20 s & \\
dark & 26/02/2005 ~ 23h56m40s & & 20 s & \\
dark & 26/02/2005 ~ 23h56m40s & & 20 s & \\
\hline
beta Ori & 27/02/2005 ~ 00h44m53s & 1.133 & 20 s & on-star\\
beta Ori & 27/02/2005 ~ 00h46m51s & 1.136 & 20 s & on-star\\
beta Ori & 27/02/2005 ~ 00h48m41s & 1.139 & 20 s & on-star\\
beta Ori & 27/02/2005 ~ 00h50m40s & 1.142 & 20 s & on-star\\
\hline
R Hydrae -- data set~108 & 27/02/2005 ~ 05h50m11s & 1.115 & 1 s & on-star\\
R Hydrae -- data set~109 & 27/02/2005 ~ 05h50m52s & 1.113 & 1 s & on-star\\
R Hydrae -- data set~110 & 27/02/2005 ~ 05h51m25s & 1.112 & 1 s & on-star\\
R Hydrae -- data set~111 & 27/02/2005 ~ 05h52m06s & 1.111 & 1 s & on-star\\
\hline
R Hydrae -- data set~112 & 27/02/2005 ~ 05h53m28s & 1.108 & 30 s & \small{EW-slit N1 E2.5}\\
R Hydrae -- data set~113 & 27/02/2005 ~ 05h56m56s & 1.101 & 30 s & \small{EW-slit N1 W2.5}\\
sky & 27/02/2005 ~ 06h00m28s & 1.095 & 30 s & \small{EW-slit N15 W2.5}\\
sky & 27/02/2005 ~ 06h03m06s & 1.090 & 30 s & \small{EW-slit N15 W2.5}\\
R Hydrae  -- data set~116 & 27/02/2005 ~ 06h06m33s & 1.084 & 30 s & \small{EW-slit S1 W2.5}\\
R Hydrae  -- data set~117 & 27/02/2005 ~ 06h09m58s & 1.079 & 30 s & \small{EW-slit S1 E2.5}\\
sky & 27/02/2005 ~ 06h13m36s & 1.073 & 30 s & \small{EW-slit S15 E2.5}\\
sky & 27/02/2005 ~ 06h16m11s & 1.069 & 30 s & \small{EW-slit S15 E2.5}\\
R Hydrae  -- data set~123 & 27/02/2005 ~ 06h30m09s & 1.050 & 30 s & \small{EW-slit S1 E2.5}\\
R Hydrae  -- data set~124 & 27/02/2005 ~ 06h33m39s & 1.046 & 30 s & \small{EW-slit S1 W2.5}\\
sky & 27/02/2005 ~ 06h37m17s & 1.042 & 30 s & \small{EW-slit S15 W2.5}\\
sky & 27/02/2005 ~ 06h39m52s & 1.039 & 30 s & \small{EW-slit S15 W2.5}\\
R Hydrae  -- data set~127 & 27/02/2005 ~ 06h43m44s & 1.036 & 30 s & \small{EW-slit N1 W2.5}\\
R Hydrae  -- data set~128 & 27/02/2005 ~ 06h47m45s & 1.032 & 30 s & \small{EW-slit N1 E2.5}\\
sky & 27/02/2005 ~ 06h51m07s & 1.029 & 30 s & \small{EW-slit N15 E2.5}\\
sky & 27/02/2005 ~ 06h53m45s & 1.027 & 30 s & \small{EW-slit N15 E2.5}\\
\hline
R Hydrae -- data set~137 & 27/02/2005 ~ 07h29m32s & 1.009 & 1 s & on-star\\
R Hydrae -- data set~138 & 27/02/2005 ~ 07h30m12s & 1.009 & 1 s & on-star\\
R Hydrae -- data set~139 & 27/02/2005 ~ 07h30m46s & 1.009 & 1 s & on-star\\
R Hydrae -- data set~140 & 27/02/2005 ~ 07h31m27s & 1.008 & 1 s & on-star\\
\hline
R Hydrae  -- data set~141 & 27/02/2005 ~ 07h33m20s & 1.008 & 30 s & \small{NS-slit E1 N2.5}\\
R Hydrae  -- data set~142 & 27/02/2005 ~ 07h36m43s & 1.008 & 30 s & \small{NS-slit E1 S2.5}\\
sky & 27/02/2005 ~ 07h41m19s & 1.007 & 30 s & \small{NS-slit E15 S2.5}\\
sky & 27/02/2005 ~ 07h44m09s & 1.007 & 30 s & \small{NS-slit E15 S2.5}\\
R Hydrae  -- data set~149 & 27/02/2005 ~ 07h59m14s & 1.009 & 30 s & \small{NS-slit W1 N2.5}\\
R Hydrae  -- data set~150 & 27/02/2005 ~ 08h02m53s & 1.010 & 30 s & \small{NS-slit W1 S2.5}\\
sky & 27/02/2005 ~ 08h06m25s & 1.011 & 30 s & \small{NS-slit W15 S2.5}\\
sky & 27/02/2005 ~ 08h09m01s & 1.012 & 30 s & \small{NS-slit W15 S2.5}\\
R Hydrae  -- data set~158 & 27/02/2005 ~ 08h28m17s & 1.022 & 30 s & \small{NS-slit E1 N0}\\
R Hydrae  -- data set~159 & 27/02/2005 ~ 08h31m25s & 1.025 & 30 s & \small{NS-slit W1 N0}\\
R Hydrae  -- data set~160 & 27/02/2005 ~ 08h34m11s & 1.027 & 30 s & \small{NS-slit W1 N0}\\
R Hydrae  -- data set~161 & 27/02/2005 ~ 08h37m47s & 1.030 & 30 s & \small{NS-slit E1 N0}\\
sky & 27/02/2005 ~ 08h41m29s & 1.033 & 30 s & \small{NS-slit E15 S0}\\
sky & 27/02/2005 ~ 08h44m05s & 1.035 & 30 s & \small{NS-slit E15 S0}\\
sky & 27/02/2005 ~ 08h46m55s & 1.038 & 30 s & \small{NS-slit E15 S0}\\
\hline
alpha Vir & 27/02/2005 ~ 09h23m57s & 1.164 & 1 s & on-star\\
alpha Vir & 27/02/2005 ~ 09h31m14s & 1.181 & 1 s & on-star no slit\\
alpha Vir & 27/02/2005 ~ 09h31m54s & 1.182 & 1 s & on-star no slit\\
alpha Vir & 27/02/2005 ~ 09h32m28s & 1.184 & 1 s & on-star no slit\\
alpha Vir & 27/02/2005 ~ 09h33m10s & 1.185 & 1 s & on-star no slit\\[-0.5mm]
\hline
\end{tabular} 
\end{table}