Sorry for the misunderstanding. The cool part of the basking log, still on the warm side, is 95-100. The cool side of the tank is around 80-84. The UVB isn't directly over the cool side, but plenty there. Also the cool side of the log has plenty of direct UVB light.
Basking temp is 105-110 currently, but since it's such a big long, he likes keeping equilibrium in the 100 degree section a little off to the side of the lamp after heating up on the hot spot.