time,direction 3.331,B 6.615,S 7.833,S 8.916,S 10.823,B 13.051,S 17.187,B 17.236,B 21.785,S 22.107,B 24.448,S 29.854,S 30.588,S 48.444,B 52.49,S 53.726,S 55.409,S 63.285,B 68.331,S 73.465,S 83.012,S 88.296,S 92.8,S 94.473,B 112.308,S 114.287,B 116.332,B 122.258,S 126.69,S 129.82,S 144.398,S 146.125,S 150.559,B 151.696,S 153.515,S 154.243,S 174.814,B 190.312,S 193.823,B 194.648,S 195.581,B 201.733,B 206.769,B 207.404,S 209.749,B 213.234,B 215.334,B 217.85,S 228.754,S 235.691,S 241.643,S