 For several days they fought an artillery duel and sent out combat patrols.Late in the evening of the September 11, the division advanced toward the southwest, skirting the outer fringes of the UN defenses, and deployed along the high ground overlooking Pohang-dong for another assault on the town.The 11th and 12th Regiments were poised foro an attack from the west, while the 10th Regiment occupied assault positions approximately 2.5 miles southwest of Pohang-dong.