In October, 2018, a field deployment of SmartSolo nodal Seismic Surveillance Instruments system was successfully conducted to record ambient noise data in Henan, China. The purpose of the project is to monitor levee safety of hydraulic systems. The SmartSolo Seismic Surveillance Instruments system is very convenient for this purpose.

Location：Henan, China

Graphics receive：Triangle

Receiver point：10 set

Receiver No.：10

Target：natural source surface wave survey

Channel count：IGU-16 1C 10 Hz，100 channels

Receive interval：2m

SmartSolo Seismic Surveillance Instruments receivers were deployed in a triangular array.

The geometry of the triangular geometric receiver array.

(Note: rotated -90 degrees, this is more conventional –Lanbo Liu)