Earthen embankment are important structures in Alpine regions, their characterization and continuous monitoring is necessary in order to verify their stability and integrity over time. This aspect has such a vital role in these areas, as the economy and social community has a strong dependence on the stability of embankments. Although there are lots of studies conducting with ERT or active seismic monitoring of embankment, there are lack of such studies to continuous monitoring and characterization of earthen embankments particularly in Alpine regions. Henc, the aim of this study is to conduct a continuous monitoring and characterization of an earthen embankment for a short period of time from July 2023 to May 2024 with passive seismic investigation.