The factor of one-half is necessary because the times are two-way vertical times and we only want the one-way depth. [[:file:interpreting-seismic-data_fig12-14.png|Figure 3]] shows the process and result for the Glenn Pool Wilcox horizon.
The factor of one-half is necessary because the times are two-way vertical times and we only want the one-way depth. [[:file:interpreting-seismic-data_fig12-14.png|Figure 3]] shows the process and result for the Glenn Pool Wilcox horizon.