\begin{table}%t1
\caption{Sources with outflow observations and resulting momentum
 fluxes.  For each source we list the core number and name (see \citealt{class}, for positions and core properties), the outflow status; the core ambient velocity~$v_{\rm LSR}$, derived from C$^{18}$O, the maximum radius used in the momentum flux calculation, $\theta_2$ ($\theta_1$ was set to zero); and the resulting momentum flux and uncertainty.  Of the 51~outflow sources, 24 have definite outflows, 14 have no outflow detection, and 13 (9 with infrared detections) have possible but confused outflows.}
\label{tbl:pflux}
\small%\centerline
{
\begin{tabular}{l l | l l |l c r}
\hline\hline
%&&&&&& \\[-8pt]
Nr. &Name$^{1}$ &Outflow  &Class$^{2}$ &$v_{{\rm LSR}}$      &$\theta_2$ & $F_{\rm CO}$ \\
    &   &(y/n?)         &      &km~s$^{-1}$             & $''$          & $10^{-7}~M_\odot~{\rm km~s}^{-1}~{\rm yr}^{-1}$ \\
\hline
1      &b1-c            &y            &0 &6.4   &12.0 & 1.7   (0.8)\\
2      &b1-bS           &y            &0 &6.8    &30.0&12.3   (1.0)\\
4      &b1-d            &y            &0 &6.7    &15.0& 1.8   (0.3)\\
7      &IRAS 03301+3057 &y            &I &6.6    &30.0&12.6   (0.8)\\
10     &B1 SMM11        &y            &I &6.6    &30.0& 4.4   (0.4)\\
12     &HH211           &y            &0 &8.8    &30.0& 6.2   (0.8)\\
13     &IC~348 MMS       &y            &0 &8.6    &30.0& 5.1   (0.5)\\
14     &                &y?           &I &9.1    &10.0& 1.2   (0.3)\\
15     &IC~348 SMM3      &y            &0 &8.8    &30.0& 0.6   (0.2)\\
16     &                &n            &S &8.8    &--  &--     --    \\
17     &                &y?c13$^3$     &S &8.4   &10.0 & 0.8  (0.6)\\
18     &                &n            &S &8.6    &-- &--     --    \\
19     &                &n            &S &9.5    &-- &--     --    \\
20     &                &n            &S &8.5   &--   &--     --    \\
21     &                &n            &S &8.6   &--   &--     --    \\
23     &                &n            &S &9.0   &--   &--     --    \\
24     &                &n            &S &8.7   &--   &--     --    \\
25     &                &n            &S &9.2   &--   &--     --    \\
26     &                &n            &S &8.8   &--   &--     --    \\
27     &L1448 NW        &y            &0 &4.4    &30.0&27.5   (3.0)\\
28     &L1448 N A/B     &y            &0 &4.4    &30.0&36.4   (2.9)\\
29     &L1448 C         &y            &0 &4.8    &30.0&20.9   (1.5)\\
30     &L1448 IRS2      &y            &0 &4.1    &30.0&10.1   (0.8)\\
31     &                &y?c30$^3$     &0 &4.1   &15.0 & 3.6  (0.5)\\
35     &L1455 FIR4      &y            &I &5.3    &30.0& 9.4   (0.6)\\
36     &                &y            &0 &5.8    &20.0& 6.6   (0.5)\\
37     &L1455 PP9       &y?           &I &5.3    &30.0& 3.2   (0.4)\\
39     &L1455 FIR1/2    &y?           &I &5.3    &20.0& 1.8   (0.2)\\
40     &                &y?c35,36$^3$  &S &5.4     &30.0 & 2.6  (0.3)\\
41     &NGC~1333 IRAS~4A  &y            &0 &7.6    &30.0&45.5   (2.9)\\
42     &NGC~1333 IRAS~4B  &y            &0 &7.5    &10.0&10.4   (1.6)\\
43     &NGC~1333 SVS13   &y            &I &7.9    &30.0&195.9  (14.2)\\
44     &NGC~1333 IRAS~2A  &y            &0 &7.7    &30.0&72.7   (4.4)\\
45     &NGC~1333 SK24 &y            &I &7.6    &30.0&50.3   (3.4)\\
46     &NGC~1333 SK20/21 &y            &0 &7.9    &30.0&59.5   (3.3)\\
47     &NGC~1333 SK31    &y            &0 &7.6    &30.0&19.2   (1.9)\\
48     &NGC~1333 IRAS 4C &y?c41,42$^3$  &0 &7.6  &20.0    & 2.7  (1.6)\\
50     &NGC~1333 SK15 &y?c43,51$^3$  &I &7.9   &20.0 &166.2 (10.9)\\
51     &NGC~1333 SK16    &y?c43,50$^3$  &S &7.6   &20.0 &54.5  (8.2)\\
52     &NGC~1333 SK14 &y?c43,50$^3$  &0 &7.6   &30.0 &32.5  (2.6)\\
53     &NGC~1333 SK26    &y?c45$^{3,4}$ &S &7.6   &20.0 & 4.4  (0.6)\\
61     &                &n            &0 &7.6   &--   &--     --    \\
62     &NGC~1333 SK18    &y?c46$^3$     &0 &7.9   &20.0 &25.6  (4.1)\\
64     &NGC~1333 Per 4A3/4D &n            &S &7.4   &--   &--     --    \\
68     &NGC~1333 MBO146   &y?c45$^3$     &0 &7.7   &30.0 &27.5  (2.3)\\
76     &IRAS 03292+3039  &y            &0 &6.9    &10.0& 1.2   (0.5)\\
77     &IRAS 03282+3035  &y            &0 &7.2    &30.0& 4.8   (0.5)\\
78     &B5 IRS1          &y            &I &10.0    &10.0& 1.5   (0.2)\\
79     &                 &n            &S &10.0    &--&--     --    \\
80     &IRAS 03235+3004  &n            &I &5.0    &--& -- --\\
81     &B1 SMM1          &n            &I &5.9    &--& -- --\\
\hline
\end{tabular}}
\medskip
\hspace*{28mm}$^1$ Common name.  For positions, further names, references and further data see Paper~II. \\
\hspace*{28mm}$^2$ From SED-based evolutionary indicators (Paper~II). \\
\hspace*{28mm}$^3$ Sources of potential confusion. \\
\hspace*{28mm}$^4$ At edge of mapped area.  Possible S blue lobe.
\end{table}