\begin{table}%t4
\caption{Like Table~\ref{tabobse} for the case of the observations with the {\em medium} filter. The accumulated integration time of this sample is $t_{\rm total} \simeq 1.4~ {\rm Ms}$ for MOS and $t_{\rm total} \simeq 1.3~ {\rm Ms}$ for pn. The accumulated effective time amounts to $t_{\rm eff} \simeq 1.1~ {\rm Ms}$ for MOS and $t_{\rm eff} \simeq 1.0~ {\rm Ms}$ for pn.}
\label{tabobse2}
  \begin{tabular}{lllcccccc}
            \hline \hline
Observation ID & \multicolumn{2}{c|}{{\rm Galactic~~coordinates}} & $N_{\mbox{{\scriptsize \ion{H}{i}}}}$  & \multicolumn{2}{|c}{${t_{\rm total} ~\rm  [ks]}$} & \multicolumn{3}{|c}{${t_{\rm effective} \rm ~ [ks]}$}\\
 & $~~~~~$ $l$ [$^\circ$] & $~~~~~$ $b$ [$^\circ$] &{\rm [10$^{20}$~cm$ ^{-2} $]} & {\rm MOS} & {\rm pn} & {\rm MOS1} & {\rm MOS2} & {\rm pn}\\
            \hline
$0000110101^{2,5}$ & $~~~$ 149.2383 & $~~~$ 4.1332 & 36.0 & 32.3 & 29.7 & 21.5 & 21.7 & 19.6\\ 
0007420701 & $~~~$ 311.1053 & $~~~$ --0.4177 & 210.4 & 12.1 & 9.7 & 9.9 & 11.9 & 9.7\\ 
0007420801 & $~~~$ 310.8963 & $~~~$ --0.0011 & 207.2 & 13.0 & 12.4 & 12.0 & 12.8 & 12.4\\ 
0007421001 & $~~~$ 310.8963 & $~~~$ 0.8323 & 182.1 & 12.0 & 9.6 & 9.5 & 7.4 & 4.5\\ 
$0007421901^{2}$ & $~~~$ 311.3133 & $~~~$ 0.8323 & 177.0 & 10.6 & 8.0 & 9.6 & 9.1 & 8.0\\ 
0007422001 & $~~~$ 311.5213 & $~~~$ 1.2489 & 145.6 & 10.0 & 7.6 & 10.0 & 9.2 & 7.6\\ 
0007422101 & $~~~$ 311.3133 & $~~~$ 1.6656 & 118.8 & 11.8 & 9.4 & 11.8 & 11.4 & 9.4\\ 
0007422201 & $~~~$ 311.5213 & $~~~$ 2.0823 & 83.4 & 11.8 & 9.4 & 11.8 & 11.8 & 9.4\\ 
0007422301 & $~~~$ 311.3133 & $~~~$ 2.4989 & 91.2 & 15.0 & 12.6 & 13.7 & 14.8 & 12.6\\ 
$0021740101^{2,5}$ & $~~~$ 188.4691 & $~~~$ 48.6591 & 0.9 & 34.3 & 30.0 & 28.8 & 28.7 & 21.6\\ 
$0022140101^{2}$ & $~~~$ 336.4291 & $~~~$ --0.2192 & 196.6 & 15.9 & 11.2 & 15.9 & 13.2 & 11.2\\ 
$0022740101^{2,5}$ & $~~~$ 149.3420 & $~~~$ 53.1450 & 0.6 & 83.4 & 80.8 & 54.3 & 51.8 & 54.8\\ 
$0022740201^{2,5}$ & $~~~$ 149.3420 & $~~~$ 53.1450 & 0.6 & 63.9 & 61.6 & 45.5 & 45.0 & 42.1\\ 
$0022740301^{2,5}$ & $~~~$ 149.3420 & $~~~$ 53.1450 & 0.6 & 38.0 & 36.9 & 34.4 & 32.0 & 27.4\\ 
$0026340201^{2,5}$ & $~~~$ 246.2280 & $~~~$ 39.8908 & 3.8 & 19.1 & 15.0 & 9.4 & 9.3 & 14.1\\ 
0026340301 & $~~~$ 140.2725 & $~~~$ 43.6037 & 3.1 & 24.0 & 20.0 & 20.0 & 20.1 & 12.9\\ 
0032140201 & $~~~$ 82.7260 & $~~~$ --45.5733 & 3.8 & 12.5 & 10.0 & 6.9 & 7.0 & 5.9\\ 
$0046940401^{2,5}$ & $~~~$ 216.4227 & $~~~$ 45.5089 & 2.7 & 15.0 & 10.6 & 14.8 & 14.1 & 10.6\\ 
0050940101 & $~~~$ 1.1080 & $~~~$ --3.8737 & 29.3 & 24.0 & 20.0 & 9.4 & 8.8 & 3.1\\ 
$0050940301^{2}$ & $~~~$ 0.6202 & $~~~$ --8.0014 & 13.7 & 13.5 & 9.1 & 9.8 & 9.3 & 7.5\\ 
$0051610101^{2}$ & $~~~$ 345.0384 & $~~~$ --27.7477 & 3.9 & 22.0 & 18.0 & 16.7 & 16.9 & 12.7\\ 
$0052140201^{2,5}$ & $~~~$ 174.7759 & $~~~$ 68.4919 & 2.1 & 40.6 & 36.3 & 29.3 & 28.9 & 22.1\\ 
0058940101 & $~~~$ 137.5811 & $~~~$ 35.5431 & 1.7 & 27.8 & 23.8 & 26.3 & 26.9 & 23.6\\ 
$0058940301^{2}$ & $~~~$ 319.8064 & $~~~$ 26.4422 & 5.5 & 19.3 & 15.3 & 18.8 & 19.1 & 15.3\\ 
$0067340201^{2}$ & $~~~$ 350.0626 & $~~~$ --10.0013 & 9.5 & 14.6 & 9.9 & 12.0 & 12.3 & 8.4\\ 
$0070340301^{2}$ & $~~~$ 185.2610 & $~~~$ 65.4974 & 2.9 & 31.4 & 32.8 & 24.6 & 25.1 & 21.0\\ 
0070341201 & $~~~$ 97.0904 & $~~~$ 42.6041 & 1.6 & 22.2 & 15.2 & 21.5 & 22.0 & 14.6\\ 
$0079570201^{2,5}$ & $~~~$ 234.5553 & $~~~$ --10.1417 & 19.1 & 47.6 & 43.5 & 32.4 & 32.3 & 30.5\\ 
0082140301 & $~~~$ 241.3907 & $~~~$ 64.2189 & 2.0 & 32.9 & 28.9 & 31.4 & 30.1 & 28.9\\ 
$0083950101^{2}$ & $~~~$ 161.4756 & $~~~$ --13.6351 & 13.7 & 27.3 & 23.3 & 21.7 & 21.1 & 16.6\\ 
$0085640201^{2,5}$ & $~~~$ 152.5383 & $~~~$ 42.8960 & 3.1 & 34.4 & 30.0 & 33.7 & 33.8 & 24.5\\ 
0092800201 & $~~~$ 165.8166 & $~~~$ 36.2395 & 4.2 & 93.8 & 100.0 & 68.6 & 69.8 & 100.0\\ 
0092970201 & $~~~$ 279.1716 & $~~~$ --64.5343 & 1.8 & 13.6 & 9.0 & 13.6 & 12.6 & 8.2\\ 
$0093640701^{2}$ & $~~~$ 348.2068 & $~~~$ --65.2380 & 1.4 & 20.0 & 15.4 & 18.5 & 17.9 & 15.4\\ 
0093640901 & $~~~$ 138.2363 & $~~~$ 10.5812 & 32.3 & 9.8 & 5.9 & 9.8 & 7.7 & 2.1\\ 
0093670501 & $~~~$ 347.3321 & $~~~$ --0.4998 & 148.1 & 14.1 & 9.2 & 13.3 & 13.8 & 9.2\\ 
$0100640101^{2,5}$ & $~~~$ 122.8397 & $~~~$ 22.4717 & 6.2 & 43.3 & 40.9 & 26.8 & 26.9 & 22.7\\ 
0102640201 & $~~~$ 133.8045 & $~~~$ --30.9986 & 13.4 & 17.1 & 13.3 & 15.6 & 15.4 & 9.5\\ 
$0104460301^{2}$ & $~~~$ 20.0633 & $~~~$ --0.0024 & 162.0 & 12.0 & 9.6 & 4.5 & 12.0 & 6.9\\ 
$0109110101^{2}$ & $~~~$ 297.6201 & $~~~$ 0.3362 & 132.0 & 76.0 & 72.0 & 69.0 & 69.8 & 63.8\\ 
$0111120201^{2}$ & $~~~$ 353.0714 & $~~~$ 16.5547 & 12.3 & 32.8 & 30.4 & 26.4 & 24.2 & 26.0\\ 
0112190101 & $~~~$ 162.8518 & $~~~$ --34.8370 & 8.8 & 13.4 & 10.0 & 12.3 & 13.4 & 6.5\\ 
0112190201 & $~~~$ 155.2194 & $~~~$ 75.3140 & 2.6 & 14.0 & 10.0 & 14.0 & 13.3 & 10.0\\ 
$0112190401^{2}$ & $~~~$ 6.6839 & $~~~$ 43.0968 & 4.4 & 14.4 & 10.0 & 13.0 & 13.8 & 10.0\\ 
$0112220101^{2}$ & $~~~$ 309.1624 & $~~~$ 14.9714 & 8.2 & 40.0 & 37.5 & 37.1 & 39.4 & 36.6\\ 
0112500101 & $~~~$ 111.6403 & $~~~$ 31.9333 & 4.1 & 25.4 & 22.0 & 24.5 & 24.6 & 22.0\\ 
$0112970201^{2}$ & $~~~$ 0.9315 & $~~~$ 0.0820 & 122.2 & 17.4 & 13.5 & 14.2 & 17.4 & 10.2\\ 
0112970701 & $~~~$ 359.6176 & $~~~$ --0.0468 & 124.1 & 23.9 & 20.0 & 23.3 & 23.9 & 20.0\\ 
0129320801 & $~~~$ 270.2126 & $~~~$ --51.6390 & 1.1 & 10.0 & 6.2 & 9.7 & 10.0 & 6.2\\ 
$0135740901^{2}$ & $~~~$ 21.0629 & $~~~$ 0.3448 & 188.2 & 11.9 & 9.2 & 8.8 & 9.0 & 6.9\\ 
 \hline
       \end{tabular}
\par
$^{2}$ {Like~in~Table~\ref{tabobse}.}
\end{table}