s503.jpg Overall view of S-II at the JSC. Position II is facing the viewer, the "dotted line" Vertical Motion targets are along the position II line. The "United States" markings are along an imaginary line bisecting positions II and III, the "B" fin is also along this line on the S-IC. The roughly triagular object is the LH2 fill and drain fairing, the remainder of the aft umbilicals are hidden beneath the display support.