Mexican photographer Carlos Diaz was looking around an isolated area after encountering a hovering object back in January. Soon he was alerted to the presence of a hovering orange-lighted dome shaped object with a smooth ring in its center. The ring was covered by a number of half spheres, each around one meter in diameter. Crouching behind some rocks, he watched the craft. Suddenly he felt someone grab his shoulder from behind. Diaz immediately fainted, when he awoke the object was gone and it was dark. Despite the heavy rain, his clothes were completely dry. As he returned to the car he noticed another car parked in front of him. At this point a tall humanoid entity with fair hair approached him and told him that if he wanted to know more about what had happened, he should return to the same spot at noon the next day. The next day Diaz returned to the site and found the same being sitting on the grass. Before leaving, the being told Diaz that he had come from inside the craft and that Diaz would gradually recover his memory. Soon enough Diaz remembered what had happened. He recalled that the craft hovered directly over his head. As he attempted to touch the craft, his hand seemed to pass through the yellow light and he seemed to merge with it. His next memory was of seeing the craft parked on a platform inside a giant cave. The cave was full of stalagmites, some of which were carved into what appeared to be Mayan sculptures. He saw many figures in the cave, some of who waved to him, in shock he waved back. The tall fair haired humanoid then led Diaz to a smaller cave which contained seven, egg shaped glowing orbs, one of which Diaz was invited to step in. Upon entering at first he could only see yellow light. But soon he found himself surrounded by the image of a forest, he could not touch anything but he could feel the temperature and the moisture. His guide told him that the orbs were also a system of storing information and that certain data had been imparted to him. Diaz was then returned to the object, then later to the park. The "aliens" explained that they had been visiting Earth for thousands of years, and were particular interested in our evolution which, compared to their own, has happened at a much faster rate. They were trying to learn why.

Google map of this location.