All Tables

Table 1: The three circular Gaussian components used for modeling. Their continuum flux densities are listed. The absolute flux density scale is uncertain by 20%, but this does not affect relative flux densities; see Sect. 2.2. These components are overplotted on the image in Fig. 3.
Table 2: The parameters of the Gaussian line profiles fitted to the observed H I spectra of the three regions, as shown in Fig. 6. The derived column depths assume uniform coverage and $T_{\rm sp}=100$ K.