Jankowsky, FelixBöttcher, MarkusZacharias, MichaelWagner, Stefan J.Kurtanidze, Omar2019-04-292019-04-292017Jankowsky, F. et al. 2017. Multi-wavelength observations of flaring blazars with ATOM and Fermi-LAT. 7th Fermi Symposium, 15-20 Oct 2017, Garmisch-Partenkirchen, Germany. Proceedings of science, 312: Article no 43. [https://doi.org/10.22323/1.312.0043][1824-8039 (Online)http://hdl.handle.net/10394/32276https://pos.sissa.it/312/043/pdfhttps://doi.org/10.22323/1.312.0043The Automatic Telescope for Optical Monitoring is a 75cm optical telescope located at the H.E.S.S. site in Namibia. Since 2005, it monitors around 250 gamma-ray emitting AGN and has observed numerous blazar flares in several colour bands with multiple measurements during any given night. We present recent flaring events of two FSRQ – 3C 279 and CTA 102 – together with corresponding multi-wavelength data including Fermi-LAT, and examine possible correlations between energy bandsenPresentation