Fig. 5

Expected signal levels on Dimorphos. For forced librations, the required resolution is shown. Additionally, self-noise levels of commonly used sensors are shown: Left panel: Very broad band (VBB) sensor and short-period (SP) sensor on the InSight mission (Lognonné et al. 2019), the long-period (LP) instrument from the Apollo mission (Nunn et al. 2020), and an STS2 (Sleeman and Melichar 2012). Right panel: LCG-Demonstrator from Litef, Germany (Bernauer et al. 2012), BlueSeis3A from iXblue, France (Bernauer et al. 2018), and the giant fiber-optic gyroscope FARO (by Streckeisen) . We also show ambient noise recordings from large ring-laser gyroscopes RLAS located in Wettzell, Germany and ROMY located in Fürstenfeldbruck, Germany