VDA SRT time difference with respect to the main STIX HXR peak (left) and the RPW type III onset (right) as a function of the VDA path length. The green diamonds correspond to the events with normalised path lengths shorter than 1.5 times the nominal Parker spiral lengths, while the rest of the sample is shown with orange diamonds. The plots also indicate the number of events and the correlation coefficients for all events in black, and for the well-connected events in green. For the latter events, a linear fit, the fit parameters, and the p-value is shown as well. Error bars indicate the one-sigma VDA fit uncertainties for the path length and the SRT.