The RayfractTM traveltime tomography software models subsurface refraction, transmission and diffraction of acoustic waves. Obtain a good initial velocity model from raw first breaks in no time with the Delta-t-V turning ray seismic refraction method. This method gives a good initial fit between modeled and picked first breaks, even in case of velocity inversions. Automatically refine the model with the Wavepath Eikonal Traveltime WET tomographic inversion method (Fresnel volume approach). The velocity model is updated until synthetic traveltimes optimally match times as measured and picked. Rayfract supports extreme topography and images real life geological settings such as faults, lateral and vertical velocity gradients, local velocity anomalies, pinching out layers, irregular weathering layers and outcrops. No need to tune any processing parameters. Just define 2D profile geometry, import or pick first breaks and then generate optimized interpretations automatically. Now with fail-safe "Smooth inversion".
inches
1 lbs.

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