2000
0, 7670, 7071, 0, 0, 0.0, 0.0
1, 7670, 7071, 3, 3, 0.0391134289439, 0.0424268137463
2, 7670, 7071, 0, 0, 0.0, 0.0
3, 7670, 7071, 0, 0, 0.0, 0.0