Uluru path crossing a sacred traditional Dreamtime track, and also due to a sense of responsibility for the safety of visitors. The visitors guide says "the climb is not prohibited, but we prefer that, as a guest on Aṉangu land, you will choose to respect our law and culture by not climbing." According to a 2010 publication, just over one-third of all visitors to the park climb Uluru; a high percentage of these were children. A chain handhold added in 1964 and extended in 1976 makes the hour-long climb easier, but it is still a steep, hike to the top, where
Local attraction Iron ores or magnetic rocks while as artificial sources consist of steel structures, iron pipes, current carrying conductors. The iron made surveying instruments such as metric chains, ranging rods and arrows should also be kept at a safe distance apart from compass. Local attraction at a place can be detected by observing bearings from both ends of the line in the area. If fore bearing and back bearing of a line differ exactly by 180°, there is no local attraction at either station. But if this difference is not equal to 180°, then local attraction exists there either at one