#1: The CP is located just in the middle of the picture between the dark roof and the road
#2: View in east direction about 10 m from CP, so that it on the middle of the low rim
#3: View in south direction about 10 m from CP, so that it on the middle of the low rim
#4: View in west direction about 10 m from CP, so that it on the middle of the low rim
#5: View in north direction about 10 m from CP, so that it on the middle of the low rim
#6: GPS