Detailed maps of 70 OH and H2O masers associated with starforming regions have been made with the VLA at an angular resolution of ≡2arcsec arc. For about half of the sources compact H II regions are detected at 22 GHz with 0arcsec.1 positional acccuracy relative to the strongest H2O maser. Preliminary results are presented, with emphasis on the spatial relationship between the OH and H2O masers and compact H II regions.
Star Forming Regions
- Pub Date: