Table 1

Number of station-shot pairs used in each set of resolution tests. Real Data refers to all phases that were manually picked, Maximum Offsets refers to the stationshot pairs that were chosen from the actual shot and station positions based on a set threshold for the maximum offset between a station and shot that was estimated to still be pick-able, Additional stations refers to station-shot pairs chosen in the same way, but with some additional stations, and Additional shots refers to the station-shot pairs chosen in the same way but with additional shot lines.