"Perhaps the worst area on the beach was Dog Green, directly in front of strongpoints guarding the Vierville draw and under heavy flanking fire from emplacements to the west, near Pointe de la Percee. Company A of the 116th was due to land on this sector with Company C of the 2d Rangers on its right flank, and both units came in on their targets. The smaller Ranger company (64 men), carried in two LCA's, came in at H+15 minutes to the right of Vierville draw. Shells from an antitank gun bracketed Capt. Ralph E. Goranson's craft, killing a dozen men and shaking up others. An unscheduled gap of more than a thousand yards separated Company A from the next unit of the 116th RCT. Instead of coming in on Dog White, Company G landed in scattered groups eastward from the edges of Dog Red. The three or four boat sections nearest Dog Red, where smoke from grass fires shrouded the bluff, had an easy passage across the tidal flat. Officers, knowing they were left of their landing area, were uncertain as to their course of action, and this hesitation prevented any chance of immediate assault action."
A Flash animation of the initial assault lanes and final debarcation points follows:
Text and map from OMAHA BEACHHEAD, American Forces in Action Series, United States Army.
Take a look at the flash source file | More information on Flash accessibility
