2000
0, 2979, 2979, 0, 0, 0.0, 0.0
1, 2979, 2979, 0, 0, 0.0, 0.0
2, 2980, 2980, 57, 57, 1.91275167785, 1.91275167785
3, 2980, 2980, 47, 47, 1.57718120805, 1.57718120805