3612 20190114174701.0 POSTER-2018-0052 Rodriguez, L. Space weather monitor at the L5 point: a case study of a CME observed with STEREO B 2018 2018-04-09 NO Scolini, C. Mierla, M. Zhukov, A. West, M. European Geosciences Union General Assembly 2018, Vienna, Austria luciano.rodriguez@observatoire.be CPOSTER