
TY  - JOUR
A1  - Caswell, JL 
A1  - Haynes, RF 
T1  - Atlas of Main-line OH Masers in the Galactic Longitude Range 3° to 60°
JF  - Australian Journal of Physics
JO  - Aust. J.  Phys.
Y1  - 1983
VL  - 36
IS  - 3
SP  - 417
EP  - 442
KW  - 
UR  - https://doi.org/10.1071/PH830417B 
N2  - We tabulate all 55 OH main-line masers discovered to date in the galactic plane between longitude 3° and 60°. For most of these we show current spectra, which have been taken with the Parkes 64 m radio telescope, in both senses of circular polarization on the 1665 MHz and/or 1667 MHz transitions; for some sources we give new position estimates, and several sources are reported for the first time. We discuss many sources individually and note that while most of the main-line OH masers probably pinpoint compact HII regions and sites of current star formation, a few appear to be unusual varieties occurring in circumstellar shells, possibly associated with late-type stars. 
ER  -

