\begin{table}%T3
   \caption{\label{flux}Flux densities integrated at 1420~MHz and
   408~MHz taken from the CGPS. Spectral indices $\alpha$ are listed
   assuming $S\sim\nu^\alpha$. The spectral index $\alpha_{\rm all}$ 
   fitted to all flux densities by an error-weighted least square
   fit is listed in Col.~4 and the
   spectral index calculated between our two values $\alpha_{\rm CGPS}$ 
   is listed in Col.~5. The flux densities we used
   to calculate $\alpha_{\rm all}$ were taken from  the references listed 
   in Col.~6 and references therein.}
   \small
   %\centerline
$${
\begin{tabular}{lr@{$~\pm~$}lr@{$~\pm~$}lr@{$~\pm~$}lr@{$~\pm~$}lc}
   \hline\hline
   Source & 
   \multicolumn{2}{c}{$S_{1420}$ [Jy]} &
   \multicolumn{2}{c}{$S_{408}$ [Jy]} &
   \multicolumn{2}{c}{$\alpha_{\rm all}$} &
   \multicolumn{2}{c}{$\alpha_{\rm CGPS}$} &
   References \\
   \hline
   G65.1$+$0.6 & 3.9 & 0.5 & 9.1 & 1.0 & $-$0.61 & 0.09 & $-$0.69 & 0.14 & 1 \\
   G65.7$+$1.2 & 4.0 & 0.2 & 6.5 & 0.6 & $-$0.49 & 0.04 & $-$0.38 & 0.08 & 2, 3, 4 \\
   G67.7$+$1.8 & 0.68 & 0.04 & 1.1 & 0.1 & $-$0.49 & 0.05 & $-$0.39 & 0.09 & 5 \\
   G68.6$-$1.2 & 0.57 & 0.08 &  \multicolumn{2}{c}{--} & \multicolumn{2}{c}{--} & \multicolumn{2}{c}{--} & -- \\
   G69.0$+$2.7 & 56 & 5 & 72 & 7 & $-$0.45 & 0.03 & $-$0.20 & 0.10 & 6 \\
   G69.7$+$1.0 & 1.5 & 0.1 & 3.2 & 0.4 & $-$0.70 & 0.06 & $-$0.61 & 0.12 & 7 \\
   G73.9$+$0.9 & 7.6 & 0.6 & 10.0 & 1.7 & $-$0.23 & 0.03 & $-$0.22 & 0.15 & 8, 9 \\
   G74.9$+$1.2 & 7.1 & 1.1 & 11.9 & 0.9 & $-$0.29 & 0.02 & $-$0.42 & 0.14 & 3, 9, 10, 11 \\
   G76.9$+$1.0 & 1.35 & 0.07 & 2.3 & 0.2 & $-$0.60 & 0.02 & $-$0.44 & 0.08 & 12 \\
   G78.2$+$2.1 & 226 & 19 & 500 & 35 & $-$0.51 & 0.03 & $-$0.64 & 0.09 & 9, 11, 13 \\
   G82.2$+$5.3 & 93 & 5 & 144 & 12 & $-$0.48 & 0.04 & $-$0.36 & 0.08 & 14, 15 \\
   G83.0$-$0.3 & 0.8 & 0.1 & 1.2 & 0.3 & $-$0.44 & 0.11 & $-$0.32 & 0.23 & 5 \\
   G84.2$-$0.8 & 7.2 & 0.8 & 14.5 & 0.5 & $-$0.50 & 0.04 & $-$0.56 & 0.10 & 16, 17 \\
   G84.9$+$0.5 & 0.70 & 0.08 & 0.77 & 0.22 & $-$0.35& 0.04 & $-$0.08 & 0.25 & 5 \\
   G85.4$+$0.7 & 2.3 & 0.2 & 2.9 & 0.5 & $-$0.19 & 0.16 & $-$0.19 & 0.16 & --\\
   G85.9$-$0.6 & 2.2 & 0.8 & 3.0 & 1.3 & $-$0.23 & 0.47 & $-$0.23 & 0.47 & -- \\
   G89.0$+$4.7 & 183 & 9 & 259 & 19 & $-$0.38 & 0.03 & $-$0.27 & 0.07 & 2, 15, 18 \\
   G93.3$+$6.9 & \multicolumn{2}{c}{--} & 10.5 & 0.7 & $-$0.45 & 0.04 & \multicolumn{2}{c}{--} & 19, 20\\
   G93.7$-$0.2 & 35 & 4 & 67 & 6 & $-$0.65 & 0.03 & $-$0.52 & 0.12 & 21, 22, 23, 24 \\
   G94.0$+$1.0 & 11.3 & 1.0 & 20 & 2 & $-$0.48 & 0.02 & $-$0.32 & 0.12 & 2, 21, 22, 23, 25 \\
   G96.0$+$2.0 & 0.24 & 0.02 & 0.42 & 0.06 & $-$0.45 & 0.13 & $-$0.45 & 0.13 & 26 \\
   G106.3$+$2.7 & 4.8 & 0.5 & 8.6 & 1.0 & $-$0.61 & 0.07 & $-$0.47 & 0.12 & 27 \\
   G107.5$-$1.5 & 0.07 & 0.01 & 0.14 & 0.02 & $-$0.56 & 0.16 & $-$0.56 & 0.16 & 28 \\
   G109.1$-$1.0 & 17.4 & 1.2 & 26 & 3 & $-$0.50 & 0.04 & $-$0.32 & 0.11 & 29, 30, 31, 32 \\
   G114.3$+$0.3 & 5.4 & 0.8 & \multicolumn{2}{c}{--} & $-$0.49 & 0.25 & \multicolumn{2}{c}{--} & 33 \\
   G116.5$+$1.1 & 10.3 & 0.70 & 12.5 & 1.6 & $-$0.53 & 0.08 & $-$0.16 & 0.11 & 33 \\
   G116.9$+$0.2 & 7.0 & 0.8 & 10.5 & 0.8 & $-$0.61 & 0.03 & $-$0.33 & 0.13 & 2, 21, 33, 34, 35 \\
   G120.1$+$1.4 & 40.5 & 1.5 & 86 & 5 & $-$0.65 & 0.01 & $-$0.61 & 0.06 & 36 \\
   G126.2$+$1.6 & 6.4 & 1.1 & 5.7 & 0.7 & $-$0.48 & 0.06 & 0.10 & 0.17 & 15, 37, 38 \\
   G127.1$+$0.5 & 9.7 & 0.6 & 15.9 & 1.0 & $-$0.45 & 0.02 & $-$0.40 & 0.07 & 37, 38, 39 \\
   G130.7$+$3.1 & 31.9 & 1.0 & 32.2 & 2.0 & $-$0.07 & 0.01 & $-$0.01 & 0.05 & 40, 41, 42 \\
   G132.7$+$1.3 & 29.4 & 2.7 & 61 & 9 & $-$0.66 & 0.02 & $-$0.59 & 0.14 & 15, 21, 43 \\
   G156.2$+$5.7 & \multicolumn{2}{c}{--} & 8.1 & 1.3 &  $-$0.53 & 0.17 & \multicolumn{2}{c}{--} & 44 \\
   G160.9$+$2.6 & 54.0 & 2.9 & 102 & 7 & $-$0.64 & 0.02 & $-$0.51 & 0.07 & 15, 45, 46 \\
   G166.0$+$4.3 & 5.1 & 0.4 & 8.1 & 0.9 & $-$0.37 & 0.03 & $-$0.37 & 0.11 & 2, 47 \\
   \hline
\end{tabular}}$$
\smallskip
 References for the flux densities are:
(1)~\citet{land90}, (2)~\citet{will73}, (3)~\citet{dick75}, (4)~\citet{land83}, 
(5)~\citet{tayl92}, (6)~\citet{mant85}, (7)~\citet[][ Wolfgang Reich, priv. communication]{reic88}, (8)~\citet{reic86b},
(9)~\citet{pine90}, (10)~\citet{weil78}, (11)~\citet{wend91}, (12)~\citet{land93},
(13)~\citet{higg77}, (14)~\citet{higg91}, (15)~\citet{reic03}, (16)~\citet{matt77},
(17)~\citet{matt80}, (18)~\citet{hira72}, (19)~\citet{hasl80}, (20)~\citet{lali84},
(21)~\citet{velu74}, (22)~\citet{mant82}, (23)~\citet{land85}, (24)~\citet{mant91},
(25)~\citet{goss84}, (26)~\citet{koth05}, (27)~\citet{pine00}, (28)~\citet{koth03}, (29)~\citet{hugh81},
(30)~\citet{down83}, (31)~\citet{sofu83}, (32)~\citet{hugh84}, (33)~\citet{reic81},
(34)~\citet{ange77}, (35)~\citet{land82b}, (36)~\citet{klei79}, (37)~\citet{reic79},
(38)~\citet{jonc89}, (39)~\citet{paul77}, (40)~\citet{gree75}, (41)~\citet{gree86},
(42)~\citet{mors87}, (43)~\citet{land87}, (44)~\citet{reic92}, (45)~\citet{dwar82}, 
(46)~\citet{roge99}, (47)~\citet{land82a}.
\end{table}