HII regions catalogue

J/A+AS/131/317). The flux values are followed by*; that means that they are not absolute fluxes like in the other publications. In order to make the catalogue easier to consult, we homogeneised the data.

So, one can find some slight differences between the original data and the catalogue ones. The details of these modifications are precised in the Readme file associated to the catalogue in the data base. We did not keep the remarks so it is necessary to look at the original publication to find the full information.

We give the whole references hereunder to facilitate the research of the original articles. Remarks: In order to homogenize the presentation, we made approximations on all data so that the catalogue is easily readable. If one needs more accurate data one can look at the original publication.

For the galaxy M33, each region shows its own accurate coordinates. For the other galaxies, we published the X,Y coordinates starting from the centre of the galaxy. So, for these galaxies, one will find only the same coordinates of the center of the galaxy for all HII regions.