seismic data acquisition

Seismic data acquisition involves recording how seismic waves travel through the Earth to study its subsurface. It typically uses controlled energy sources, like explosions or vibrating equipment, to generate waves that penetrate underground layers. Special sensors called geophones or hydrophones capture the returning waves as they reflect and refract within the Earth's layers. This data is then processed and analyzed to create detailed images of underground structures, helping in resource exploration or understanding geologic formations. The process requires precise placement of sources and sensors, and careful data collection to ensure accurate results.