Open Access

Table 1

Properties of the target sources.

Source name RA (J2000)(a) Dec (J2000)(a) d(b) VLSR(b,c) D SP Sint
(hms) (dms) (kpc) (km s−1) (arcmin) (Jy beam−1) (Jy)
(*)G19.68-0.13 18h27m23.40s −11º49′52.78″ 11.7 55.0 1.5 0.211 0.683 ± 0.015
(*)G20.99+0.09 18h29m04.73s −10º34′ 15.59″ 1.8 18.6 1.8 0.228 1.221 ± 0.011
G22.76-0.48 18h34m26.70s −09º15′48.66″ 4.9 74.8 3.6 0.164 1.703 ± 0.014
G24.47+0.49 18h34m 10.19s −07º17′57.96″ 5.9 99.8 2.1 0.798 3.452 ± 0.022
G25.69+0.03 18h38m04.03s −06º25′31.45″ 11.7(d) 51.9 2.7 0.149 0.961 ± 0.017
(*)G27.49+0.19 18h40m49.01s −04º45′04.04″ 2.2 32.5 3.7 0.252 1.873 ± 0.020
G28.30-0.39 18h44m21.85s −04º17′37.16″ 9.7 85.5 1.5 0.203 0.746 ± 0.019
(*)G28.81+0.17 18h43m 16.84s −03º35′27.23″ 7.9 103.0 2.1 0.358 1.605 ± 0.016

Notes. (*)Sources comprise of multiple fragments of compact emission,(a) coordinates of the H II region from the radio continuum catalog of Wang et al. (2018),(b)adopted kinematic distance from Urquhart et al. (2018) and references therein, (c)LSR velocities from Lockman (1989), (d)revised to far distance based on the H I absorption spectrum, D = size of the UCHR (including the extended emission) using THOR data, Sp = peak intensity at the 1.31 GHz spectral window of the THOR survey, Sint = integrated intensity at the 1.31 GHz spectral window of the THOR survey.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.