Data for: Creep characteristics of muddy submarine channel slope instability

This data was uploaded for supporting findings in the manuscript entitled “Creep characteristics of muddy submarine channel slope instability”. This data is the sound intensity collected using an SES-2000 acoustic parametric array sub-bottom profiler (Innomar Technologie GmbH, Rostock, Germany), which was installed in the laboratory flume aimed at a fixed shoulder section of the slope to obtain data covering the full channel slope instability process.