time,direction
1.419,B
16.305,S
24.476,B
24.597,B
28.014,B
28.047,S
28.662,B
30.48,S
38.827,B
40.033,B
44.02,S
46.916,B
80.945,S
89.04,B
95.972,S
100.033,B
112.084,S
114.321,B
122.201,B
123.703,B
125.965,B
131.265,B
136.334,B
136.491,B
140.08,S
147.76,S
149.911,S
162.505,S
168.57,S
177.678,B
178.052,B
179.585,B
184.798,B
188.769,S
191.249,S
197.596,S
198.939,B
201.406,S
207.879,S
214.629,S
220.551,S
232.008,S
233.57,S
246.004,S