Test Statistic (TS) map above 1 GeV centered on RCW 86 with MWL contours. All data sets have been smoothed such that their angular resolution is similar to the Fermi-LAT PSF (0.°27 at 68% C.L.). The radio (top-left), TeV (top-right), thermal (bottom-left) and non-thermal (bottom-right) X-ray data are from Murphy et al. (2007), H. E. S. S. Collaboration et al. (2016) and Broersen et al. (2014) respectively.