Phase 2: Island30 - water depth h=0.3 m: Measurements not used.

The landslide tsunami generator (LTG) was deployed in the conical island scenario with a water depth of 0.3 m. The LTG was attached in a position that was too low. Instruments took measurements, but the data will never be analyzed. The data to be analyzed at this water depth is under the Island30High experiment. The conical island configuration consists of the LTG mounted to a conical section with a base diameter of 10 m and a slope of 1:2 (vertical:horizontal) or α = 27.1˚. Wave gauges were strategically placed in the basin along rays at various angles from the landslide source to describe the tsunami wave angular dependence. A hybrid system of runup wave gauges and camera recordings focused on the runup slope measured the wave runup. The deformable landside material consisted of naturally rounded river gravel. The landslide surface kinematics were recorded with a stereo particle image velocimetry (PIV) setup. The landslide deposit was scanned with a multi-transducer acoustic (MTA) array.