INGV is carrying out two perpendicular seismic reflection/refraction lines in North-East Sardinia. Each line will be roughly 1km and centred around a 300m deep borehole in which we have installed an optic fibre cable. A mini-vibroseis source will be used with a planned shot spacing of 20m. We are planning to install a 2D array centred around the borehole, with a station spacing of 10m, to investigate the 3D structure around the borehole for which logging already exists. The experiment will last for roughly 3 days and we would like to record noise for another 4 days for analysing the source distribution of the ambient noise at the location.