2000
0, 7512, 6273, 87, 87, 1.15814696486, 1.3868962219
1, 7512, 6273, 0, 0, 0.0, 0.0
2, 7512, 6273, 0, 0, 0.0, 0.0
3, 7512, 6273, 180, 180, 2.39616613419, 2.86944045911