\begin{table}%tA.4 \caption{\label{tmass}Deconvolved C$^{18}$O(2--1) clump diameter, Galactocentric distance and various mass estimates.} %\centering \par \begin{tabular}{lccccccccc} \hline \hline \noalign{\smallskip} Source & $D$ & $R_{\rm gal}$ & $T_{\rm dust}$ & $M_{\rm clump}$($T_{\rm dust}$) & $M_{\rm clump}$($T =$~15--60~K) & $M_{\rm vir}$ & $M_{\rm dust}$ & $V_{\rm rot}$ & $M_{\rm rot}$\\ & (pc) & (kpc) & (K) & ($M_{\odot}$) & ($M_{\odot}$) & ($M_{\odot}$) & ($M_{\odot}$) & (km~s$^{-1}$) & ($M_{\odot}$)\\ \hline 05358+3543\tablefootmark{a} & 0.44 & 10.3 & 47 & 129 & 86--153 & 815 & 127 & --- & --- \\ G213.61--12.6 & 0.45 & 10.3 & 20 & 196 & 192--345 & 344 & 1800 & --- & ---\\ G189.78+0.34 & 0.24 & 10.3 & 20 & 55 & 53--96 & 227 & 150 & --- & ---\\ G192.58--0.04 & 0.26 & 11.1 & 20 & 94 & 92--164 & 230 & 500 & --- & ---\\ G192.60--0.05 & 0.31 & 11.1 & 20 & 138 & 135--241 & 354 & 460 & --- & ---\\ 18151--1208\_2\tablefootmark{a} & 0.63 & 5.7 & 18.5\tablefootmark{d} & 173 & 172--306 & 810 & 475 & --- & ---\\ 18151--1208\_3 & 0.52 & 5.7 & 47 & 129 & 86--153 & 107 & 53 & 0.49 & 14\\ 18151--1208\_1 & 0.52 & 5.7 & 47 & 250 & 165--297 & 595 & 211 & 0.56\tablefootmark{e} & 15\tablefootmark{e}\\ G18.15--0.28 & 0.42 & 6.1 & 20 & 236 & 231--414 & 452 & 280 & 1.05\tablefootmark{c} & 44\tablefootmark{c} \\ G18.18--0.30 & 0.34 & 6.1 & 20 & 125 & 123--219 & 321 & 110 & 0.27 & 2.2\\ 18223--1243 & 0.45 & 5.1 & 21 & 202 & 197--350 & 425 & 980 & --- & ---\\ 18228--1312 & 0.64 & 5.7 & 34 & 542 & 438--779 & 1185 & 740 & 0.51\tablefootmark{c} & 15\tablefootmark{c}\\ G19.27+0.1M2\tablefootmark{a} & 0.44 & 6.3 & 15 & 50 & 50--90 & 244 & 114 & --- & ---\\ G19.27+0.1M1\tablefootmark{a} & 0.35 & 6.3 & 15 & 20 & 20--35 & 106 & 113 & --- & ---\\ 18236--1205 & 0.36 & 6.2 & 26 & 135 & 124--220 & 412 & 780 & 0.49 & 9.4\\ 18264--1152 & 0.43 & 3.5 & 27 & 121 & 108--194 & 434 & 1100 & 0.45\tablefootmark{e} & 14\tablefootmark{e} \\ G23.60+0.0M1 & 0.76 & 3.8 & 15 & 305 & 305--545 & 690 & 580 & 0.40 & 12.4\\ 18316--0602 & 0.44 & 5.9 & 30 & 250 & 216--383 & 1064 & 1000 & 0.62 & 25\\ G23.60+0.0M2 & 0.53 & 5.2 & 15 & 73 & 73--130 & 468 & 233 & --- & ---\\ 18317--0513 & 0.43 & 5.8 & 31 & 153 & 130--230 & 239 & 770 & 0.45 & 9.6\\ G24.08+0.0M2\tablefootmark{a} & 0.42 & 5.3 & 15 & 21 & 21--38 & 159 & 201 & --- & ---\\ G24.33+0.1M1 & 0.57 & 3.7 & 15 & 132 & 132--235 & 412 & 5470 & --- & ---\\ G24.33+0.1M4 & 0.65 & 3.7 & 15 & 145 & 145--257 & 1175 & 1390 & --- & ---\\ G24.33+0.1M2\tablefootmark{a} & 0.65 & 3.6 & 15 & 85 & 85--151 & 515 & 417 & --- & ---\\ G24.60+0.1M2\tablefootmark{a} & 0.80 & 3.7 & 15 & 115 & 115--206 & 618 & 1630 & 0.30\tablefootmark{e} & 9.2\tablefootmark{e}\\ G24.60+0.1M1 & 0.79 & 5.4 & 15 & 133 & 133--237 & 650 & 192 & 0.47 & 20\\ G25.04-0.2M1 & 0.93 & 5.0 & 15 & 305 & 305--543 & 376 & 441 & 0.29\tablefootmark{e} & 5.2\tablefootmark{e} \\ G25.04--0.2M4\tablefootmark{b} & ---\tablefootmark{b} & 5.6 & 15 & ---\tablefootmark{b} & ---\tablefootmark{b} & 341 & 491 & --- & ---\\ G25.04-0.2M2\tablefootmark{a} & 0.91 & 5.0 & 15 & 111 & 111--198 & 472 & 166 & --- & ---\\ G28.28--0.35 & 0.69 & 6.2 & 20 & 330 & 324--578 & 939 & 650 & 0.83\tablefootmark{c} & 41\tablefootmark{c} \\ 18507+0121 & 0.64 & 3.7 & 28 & 390 & 345--614 & 2419 & 2000 & 0.62 & 19\\ G34.43+0.2M1\tablefootmark{a} & 0.42 & 5.8 & 15 & 73 & 73--131 & 1016 & 1187 & 0.33 & 5.5\\ G34.43+0.2M3\tablefootmark{a} & 0.26 & 5.8 & 15 & 73 & 73--131 & 144 & 301 & --- & ---\\ G34.24+0.13 & 0.75 & 5.9 & 20 & 737 & 725--1290 & 532 & 140 & --- & ---\\ 18517+0437 & 0.61 & 6.4 & 38 & 346 & 262--468 & 467 & 504 & 0.70\tablefootmark{e} & 35\tablefootmark{e} \\ G34.77--0.6M2\tablefootmark{a} & 0.70 & 6.3 & 15 & 87 & 87--155 & 2825 & 188 & --- & ---\\ G35.39--0.3M4\tablefootmark{a} & 0.78 & 6.4 & 15 & 95 & 95--169 & 138 & 108 & --- & ---\\ G38.95--0.5M1 & 0.69 & 6.6 & 15 & 223 & 223--398 & 696 & 117 & --- & ---\\ 19035+0641 & 0.24 & 7.0 & 51 & 49 & 32--55 & 819 & 185 & 0.41\tablefootmark{e} & 4.5\tablefootmark{e}\\ 19095+0930 & 0.33 & 6.5 & 34 & 240 & 193--345 & 1166 & 500 & 0.67 & 22\\ 20216+4107 & 0.30 & 8.3 & 46 & 57 & 40--69 & 71 & 31 & 0.35 & 4.0\\ 20332+4124 & 0.86 & 8.8 & 56 & 789 & 465--829 & 813 & 286 & 0.83 & 52\\ 22134+5834 & 0.46 & 9.5 & 61 & 228 & 126--226 & 255 & 83 & --- & ---\\ 22570+5911\_2\tablefootmark{b} & ---\tablefootmark{b} & 11.3 & 54 & ---\tablefootmark{b} & ---\tablefootmark{b} & 957 & 131 & --- & ---\\ 22570+5912\_1 & 0.86 & 11.3 & 54 & 646 & 289--696 & 564 & 305 & 0.42 & 18\\ 23033+5951 & 0.59 & 10.2 & 52 & 410 & 254--454 & 595 & 250 & --- & ---\\ 23139+5939 & 0.65 & 11.2 & 41 & 418 & 304--459 & 934 & 404 & 0.30 & 4.9\\ 23151+5912 & 0.54 & 11.8 & 68 & 574 & 291--523 & 581 & 282 & 0.34 & 5.3\\ \hline \end{tabular} \tablefoot {\tablefoottext{a}{Bad quality C$^{18}$O maps: $M_{\rm clump}$ and $D$ estimates not reliable;} \tablefoottext{b}{C$^{18}$O(2--1) map not shown in Fig.~\ref{fclump1}: no C$^{18}$O(2--1) quantities derived (see text);} \tablefoottext{c}{C$^{18}$O velocity gradient likely due to multiple components;} \tablefoottext{d}{dust temperature from Sridharan et~al. (\cite{srid});} \tablefoottext{e}{C$^{18}$O velocity gradient roughly aligned with outflow axis: it may be tracing the outflow.}} \end{table}