Evolution of J1727 outburst. Left: Hardness intensity diagrams from the MAXI/GSC data. Data points closest in time to INTEGRAL observations are highlighted as crosses for those with no polarization, and as black (respectively red) squares for those with a PA misaligned (respectively aligned) with the jet angle. Right: INTEGRAL/ISGRI ScW-based and radio (VLITE and RATAN) light curves of J1727. In both plots the numbers show the locations of our grouped observations.