Supplemental material related to the Fermi LAT third source catalog (3FGL) (Acero et al, 2015)The gamma-ray results used in this paper were derived in the context of the 3FGL catalog (Fermi-LAT Collaboration 2015, J/ApJS/218/23). No additional analysis of the gamma-ray data was performed in the context of the present paper except for the fitting of the monthly light curves and the broadband SED fitting. The data were collected over the first 48 months of the mission, from 2008 August 4 to 2012 July 31 (MJD 54682 to 56139). Using the Australia Telescope Compact Array (ATCA) at 5 GHz and 9 GHz, Petrov et al. (2013, J/MNRAS/432/1294) detected 424 sources in the LAT error ellipses of southern unassociated 2FGL sources. See table 2
