the same sub second... splash's movement frozen in time is not at the ms level precision.... Also the scenario described here is not that rare.. Once you have

the same sub second... splash's movement frozen in time is not at the ms level precision.... Also the scenario described here is not that rare.. Once you have two photogs there that day, your chances of getting the same shot is already pertty good. The two photographers were essentially firing off continuous shots when they anticipate a wave hitting... Everyone was focused on the lighthouse...