Patent ID: 8611185

Claim:
A seismic antenna for seismic survey with uniform spatial sampling in wavelength, said seismic antenna comprising: a plurality of vibration sensors each one having a sensitivity to be used simultaneously in sum of correlation for at least one seismic survey, said vibration sensors having a particular geometric layout that realizes uniform sampling in spatial wavelength; wherein said vibration sensors are at least 4 vibration sensors positioned along an alignment at distances from an origin, wherein a first vibration sensor is at said origin, a second vibration sensor is positioned a distance (d) from said first vibration sensor and is adjacent to said first vibration sensor, a third vibration sensor is positioned four times said distance from said first vibration sensor and is adjacent to said second vibration sensor, and a fourth vibration sensor is positioned six times said distance from said first vibration sensor and is adjacent to said third vibration sensor, where said distance is a value of distance to explore a desired wavelength interval, which results comprised between 2d and 24d.