\begin{table}%tb.1
\caption{\label{jouphot}Journal of available photometry of $\zeta$ Tau with known times of observations.} 
%\centerline
 {\small \begin{tabular}{ccrccll}
\hline\hline
Station&Time interval& No. of &Passbands&HD of comparison&Source\\
&(HJD$-$2400000)&obs.  &  &/ check star\\
\hline 
--&29296.5--29302.4&   6&465\& 418~nm &36819  & \cite{kollnig40} \\
23&38306.0--38427.8&   3&\ubv & all-sky     & \cite{john66}\\
95&39061.9--39440.9&   2&\ubv & all-sky     & \cite{john67}\\
26&39927.4--40286.4&   3&$BV$ & 36589       & \cite{haupt74} and priv.com. to PH\\
37&41323.6--42735.8&   3&\ubv & all-sky     & Burki (1980, priv.com. to PH)\\
01&43135.4--51513.6& 728&\ubv & 36589/37711 & \citet{hvar5} \& this paper\\
30&44656.8--44659.7&   3&m$_{58}$&all-sky   & \citet{schugui84}\\
04&45646.6--46007.7&  11&\ubv & 36589       & this paper\\
20&45715.7--45719.7&   5&\ubv & 37711/36589 & Percy (1986, priv.com. to HB)\\
20&46002.8--46010.0&  13&\ubv & 37711/36819 & Percy (1986, priv.com. to HB)\\
08&46056.0--48974.2&  23&\ubv & 36589       & \citet{guoetal95}\\
49&46496.7--46543.6&  23&\ubv & 37711/36819 & this paper\\
15&46820.8--51645.6&1421&\ubv & 36589/37711 & this paper \\
09&47940.4--47941.4&   5&\ubv & 36589/37711 & Muminovi\'c \& Stupar (1990, priv.com.)\\
61&47962.3--49039.8&  46&$V$  & all-sky     & \cite{esa97}\\
73&48533.6--48537.7&  19&\ubv & 37711/36819 & \citet{percy94}, Paparo (2008, priv.com.)\\
01&51943.4--54131.4& 157&\ubv & 36589/42690 & this paper\\
 \hline
\end{tabular}}
\medskip 
{  Individual observing stations are distinguished by
running numbers they have in the Prague/Zagreb photometric
archives -- see column {\it ``Station'':}\\
01... Hvar 0.65-m reflector, EMI6256 tube; 04... Ond\v{r}ejov 0.65-m reflector, EMI6256 tube; 08... Xing-Long, China, 0.60-m reflector, EMI 6256B;
09... Sarajevo \v{C}olina Kapa 0.30-m reflector, 1P21 tube;
15... Phoenix-10 APT, SSP-3 photometer, Fairborn; 20... University of Toronto 0.40-m reflector, Optec SSP-3 photometer; 23... Catalina, original $UBV$ observations; 26... Haute Provence Observatory 0.60-m reflector, Lallemande tube; 30... San Pedro M\'artir 0.84-m \& 1.5-m reflector, 6C~red filters;
37... Jungfraujoch, Geneva 7-C system observations transformed to \ubv;
49... Limber Observatory; 61... Hipparcos all-sky $H_{\rm p}$ photometry transformed to Johnson~$V$ 73... Piszk\'estet\"o 0.50-m Cassegrain reflector, EMI~9502S tube; 95... Tucson Lunar Planetary Laboratory 0.53-m reflector, 8$C$ filters  transformed by us to \ubv.}
\vspace*{4mm}
\end{table}