\begin{table}%t1
\caption{\label{tobs}Main parameters of the VLA, PdBI, and SMA observations.}
%\footnotesize
%\centerline
{\begin{tabular}{c c c c c c c c c c}
\hline\hline\noalign{\smallskip}
$\lambda$
&
&
&Epoch of
&Phase calibrators
&Flux
&Beam
&PA
&cont. rms
&
\\
(cm)
&Obs
&Config
&observation
&(Bootstrapped flux, Jy)
&calibrators
&($\arcsec\times\arcsec$)
&($\degr$)
&(m\jpb)
&Ref.
\\
\hline\noalign{\smallskip}
6.0\phn	&VLA	&C\phe		&2006 Oct 27		&0102+584 ($2.897\pm0.011$)	&3C48		&$\phn5.2\times4.0$	&\phn$-4$	&0.03		&1	\\
\hline\noalign{\smallskip}
3.6\phn	&VLA	&B\phe		&1992 Jan 6		&2230+697 ($0.415\pm0.010$)	&3C48		&$\phn1.0\times0.8$	&$-66$		&0.10		&3	\\
3.6\phn	&VLA	&C\phe		&2006 Oct 27		&0102+584 ($3.172\pm0.029$)	&3C48		&$\phn3.1\times2.7$	&\phn$+3$	&0.02		&1	\\
3.6\phn	&VLA	&D\phe		&2004 Jul 10+13		&0102+584 ($1.885\pm0.003$)	&3C48		&$14.9\times8.5$	&$+76$		&0.04		&2	\\
\hline\noalign{\smallskip}
1.3\phn	&VLA	&C\tablefootmark{a}	&1992 May 25		&0228+673 ($1.772\pm0.056$)	&3C48		&$\phn1.3\times1.0$	&$+50$		&0.6\phn	&3	\\
1.3\phn	&VLA	&D\phe		&2004 Jul 10+13		&0102+584 ($2.256\pm0.015$)	&3C48		&$\phn5.9\times4.5$	&$-21$		&0.07		&2	\\
\hline\noalign{\smallskip}
0.7\phn	&VLA	&D\phe		&2007 May 12		&0102+584 ($3.084\pm0.121$)	&3C~286		&$\phn4.0\times3.0$	&$+64$		&0.17		&1	\\
\hline\noalign{\smallskip}
0.32	&PdBI	&CD\phe		&2004 Oct 17 + Dec 7	&0212+735 ($1.150$)		&MWC349		&$\phn4.3\times3.4$	&$+61$		&0.18		&1	\\
	&	&		&			&				&2145+067	&			&		&		&	\\
\hline\noalign{\smallskip}
%0.13	&PdBI	&CD\phe		&2004 Oct 17 + Dec 7	&0212+735 ($0.620$)		&MWC349		&$\phn1.0\times0.8$	&$+66$		&1065		&1	\\
%	&	&		&			&				&2145+067	&			&		&		&	\\
0.12	&PdBI	&CD\phe		&2004 Oct 17 + Dec 7	&0212+735 ($0.620$)		&MWC349		&$\phn1.5\times1.2$	&$+58$		&1.0\phn	&1	\\
	&	&		&			&				&2145+067	&			&		&		&	\\
0.13	&SMA	&compact\phe	&2007 Jun 28		&0102+584 ($2.584$)		&Uranus		&$\phn3.2\times2.0$	&$+45$		&0.8\phn	&1	\\
	&	&		&			&0014+612 ($1.163$)		&		&			&		&		&	\\
\hline
\end{tabular}}
\tablefoot{\tablefoottext{a}{Data from the VLA archive. The low sensitivity of
  the archival dataset does not allow to obtain better maps (when we
  combined the C and D configuration data) than previous VLA-D data
  maps (S\'anchez-Monge \et\ \cite{sanchezmonge2008}).}}
\tablebib{(1) This work; (2) S\'anchez-Monge \et\ (\cite{sanchezmonge2008}); (3) VLA archival data.}  
\end{table}