“…Whilst techniques that acquire an array of measurements for dispersion curve analysis or employ boreholes provide detailed estimates of structure, they can be time‐consuming, logistically intensive and costly. However, it has been shown that the inversion of the theoretical RWE at an investigation site, which can be retrieved using single‐station measurements, can constrain the local structure via a number of methods, including the Random Decrement Technique, RayDec, (e.g., Hobiger et al ; Hobiger et al ; Ullah and Prado ), H/V time–frequency analysis (Fäh et al ; Picotti et al ), or through detection on the observed HVSRN curve, between and (Fäh, Kind and Giardini ; Mundepi et al ; Rosa‐Cintas et al ). Here, we employ the RayDec technique to estimate the structure in our study area, using Dinver software from the GEOPSY package (Wathelet ), which is based on the neighbourhood algorithm.…”