0.0      0.00
300.0    0.00
360.0    -8
480.0    -8
540.0    0.00
1080.0   0.00
1140.0   6
1440.0   6
1500.0   2
1800.0   2
1860.0   -2
1920.0   -2
1980.0   0
3600.0   0
