2000
0, 8741, 8249, 0, 0, 0.0, 0.0
1, 8742, 8248, 38, 38, 0.43468313887, 0.460717749758
2, 8742, 8248, 0, 0, 0.0, 0.0
3, 8741, 8249, 359, 359, 4.10708156961, 4.35204267184