2000
0, 3457, 3457, 0, 0, 0.0, 0.0
1, 3458, 3458, 0, 0, 0.0, 0.0
2, 3458, 3458, 0, 0, 0.0, 0.0
3, 3458, 3458, 1, 1, 0.0289184499711, 0.0289184499711