The GN309 Intelligent 32-bit Node Seismograph is a state-of-the-art seismic data acquisition system designed for real-time monitoring and high-precision subsurface investigations. With 4G remote transmission, a high-sensitivity sensor, and a compact, portable design, the GN309 ensures seamless and efficient data acquisition, transmission, and distribution across a range of geophysical and engineering applications. This sensor has a single component, and it can be expanded with three additional components.

It combines advanced data processing capabilities with robust hardware for reliable performance in the field, making it a versatile tool for geophysical research and seismic monitoring.

Practical Applications of GN309:

Engineering Exploration:

• Detection of urban underground spaces and drainage pipelines
• Identification of engineering cracks and roadbed anomalies
• Surveys for hollowing zones and rock formation studies
• Research on the depth, shape, and distribution of basal layers

Resource Exploration:

• Real-time monitoring of oil & gas fracturing, landslides, and road collapses
• Imaging of oil and gas pressure cracking
• CCUS carbon dioxide storage monitoring and imaging

Structural Exploration:

• Monitoring of karst formations, fault fracture zones, and collapse columns
• Real-time monitoring of overburden thickness
• Imaging of geological structures

Real-Time Monitoring:

• Deployment as mobile seismic monitoring stations
• Long-term real-time monitoring of microseismic events
• Real-time geological disaster warning systems

Natural Activities:

• Monitoring crustal and upper mantle plate activities
• Strategic mineral exploration and geothermal energy monitoring
• Dense array background noise imaging for scientific research