Traffic passing by on main road, 60 kph, recorded from open car window

[[0.068,-0.124,-0.187,-0.211,0.167,0.144,-0.165,-0.158,-0.153,0.167,0.158,-0.195,0.175,-0.171,-0.142,-0.109,-0.123,0.092,-0.102,0.103,-0.114,0.121,-0.134,-0.142,-0.166,0.149,0.164,0.138,0.112,0.097,-0.085,-0.085,-0.084,-0.076,0.064,0.062,0.061,-0.057,0.05,0.083,0.062,-0.069,-0.072,-0.072,-0.096,-0.098,0.08,0.103,-0.103,0.115,-0.139,-0.12,-0.121,-0.117,-0.17,0.161,-0.123,0.111,0.114,0.127,0.121,-0.115,0.164,0.149,0.136,-0.119,0.107,-0.091,0.083,-0.09,0.069,0.077,0.079,0.125,0.112,0.11,0.183,-0.191,0.195,0.214,-0.242,-0.238,-0.281,0.318,0.222,-0.172,0.159,-0.119,0.11,-0.113,-0.131,-0.167,-0.195,-0.196,-0.198,-0.196,0.18,-0.201,-0.189,0.183,0.2,-0.219,-0.19,-0.171,-0.193,-0.214,-0.19,-0.171,0.218,-0.189,0.193,-0.186,0.171,-0.156,-0.151,-0.176,-0.168,-0.164,-0.171,0.21,-0.165,-0.197,0.163,0.146,-0.156,-0.151,-0.125,-0.198,0.218,-0.262,-0.313,-0.237,-0.216,-0.179,0.141,0.147,-0.111,0.114,0.102,0.142,-0.167,0.143,0.168,-0.192,0.246,0.188,0.178,0.218,-0.182,-0.178,-0.159,-0.194,-0.236,-0.194,0.234,-0.252,0.233,-0.169,-0.17,0.163,-0.156,0.137,0.112,0.146,0.177,0.133,-0.175,0.15,-0.15,-0.146,-0.136,0.188,-0.142,0.141,0.142,0.142,-0.162,-0.144,-0.191,0.179,-0.19,0.172,0.161,0.182,0.201,-0.152,-0.148,0.199,0.165,0.182,-0.162,-0.175,0.158,-0.152,-0.166,-0.148,0.153,0.117,-0.124,0.096,-0.087,0.107,-0.089,-0.095,-0.097,0.094,0.072,0.087,0.096,0.074,-0.074,0.059,0.07,0.075,-0.054,0.073,-0.062,-0.055,0.066,0.056,-0.072,0.059,-0.069,0.055,-0.069,-0.065,0.063,0.066,0.073,0.062,-0.078,-0.078,0.08,0.102,0.086,-0.074,0.1,-0.086,0.108,-0.124,-0.109,0.149,0.167,0.235,0.219,0.222,0.225,0.204,-0.157,-0.162,0.151,-0.111,0.087,-0.104,-0.083,-0.081,-0.113,0.162,0.171,0.187,-0.199,-0.196,0.208,0.202,-0.119,-0.126,-0.096,-0.115,0.104,-0.132,-0.169,0.206,0.192,-0.219,0.186,-0.167,0.141,-0.121,-0.098,-0.084,-0.091,-0.099,0.121,-0.14,0.169,-0.163,0.17,-0.184,-0.145,-0.128,0.141,-0.127,0.098,0.073,0.074,-0.056,0.058,-0.049,0.053,-0.059,0.05,0.044,0.046,0.042,-0.047,0.043,0.043,-0.041,-0.05,0.047,-0.051,-0.053,-0.055,-0.048,-0.06,-0.06,0.071,0.074,-0.071,-0.09,-0.095,-0.097,-0.1,0.113,0.125,0.166,0.166,0.15,-0.169,-0.155,0.174,0.136,0.178,-0.141,0.184,0.166,0.21,-0.196,-0.247,-0.198,0.209,-0.217,-0.22,-0.243,0.245,-0.181,-0.154,0.156,0.228,-0.181,-0.227,-0.182,-0.146,-0.188,-0.156,-0.186,-0.179,0.164,0.103,0.115,-0.128,-0.155,0.18,-0.188,0.169,0.226,0.196,-0.269,-0.16,0.19,-0.146,0.125,0.108,-0.093,0.082,0.084,-0.093,-0.078,0.12,-0.105,-0.133,0.132,-0.21,0.236,0.223,0.215,-0.304,-0.229,-0.231,-0.275,0.142,-0.145,-0.147,-0.099,-0.121,-0.099,-0.099,-0.111,0.103,-0.112,0.173,-0.145,0.14,-0.164,0.135,-0.148,0.144,0.135,-0.144,0.147,0.182,-0.177,-0.177,0.163,0.141,0.151,0.128,0.124,0.115,-0.169,-0.132,0.11,-0.146,-0.127,-0.138,0.127,0.094,0.091,0.116,-0.108,0.139,-0.16,-0.144,-0.179,0.158,-0.156,0.161,0.156,-0.144,0.144,-0.171,-0.18,-0.238,0.224,0.209,0.209,0.236,0.23,0.252,-0.227,-0.247,-0.273,-0.26,-0.223,-0.273,-0.27,-0.242,-0.166,0.17,-0.122,-0.111,-0.098,0.112,-0.105,-0.157,0.174,-0.231,-0.246,0.225,0.274,0.28,-0.205,0.196,-0.131,0.114,0.09,-0.083,0.08,0.089,-0.075,-0.078,-0.066,-0.064,-0.071,0.067,-0.061,-0.065,-0.052,-0.058,-0.061,-0.059,-0.065,0.08,-0.072,-0.098,0.145,-0.146,-0.178,0.209,0.191,0.241,0.187,0.169,-0.139,0.123,0.154,0.153,0.166,0.193,0.208,0.179,0.167,-0.178,-0.13,0.122,-0.096,0.105,0.087,-0.072,-0.057,0.077,0.062,0.05,0.054,0.05,0.035,-0.043,0.047,-0.034,-0.046,-0.039,0.036,-0.032,0.028,0.037,-0.033,0.033,-0.037,0.035,0.035,-0.027,0.032,-0.029,-0.037,0.035,0.047,0.042,-0.039,-0.041,-0.034,0.04,0.054,-0.045,-0.04,-0.052,0.042,-0.038,0.042,0.051,-0.053,0.049,0.053,-0.055,0.058,0.077,-0.064,0.061,0.069,-0.11,-0.087,0.084,0.111,0.104,0.124,0.123,0.184,0.144,-0.186,-0.226,-0.199,0.193,-0.245,0.17,0.131,-0.119,-0.102,0.116,-0.08,-0.076,-0.066,0.07,-0.076,0.057,0.065,0.066,0.09,0.088,-0.083,-0.084,-0.104,-0.101,0.092,0.078,0.098,0.09,0.092,-0.082,0.088,-0.105,0.1,-0.097,0.091,0.094,-0.084,0.071,-0.061,-0.089,-0.101,0.063,0.068,0.091,-0.074,-0.055,0.061,0.066,0.073,-0.065,0.057,0.07,-0.063,0.059,0.061,-0.056,0.07,-0.054,0.048,-0.07,0.058,0.074,-0.067,0.059,0.072,-0.082,-0.074,-0.126,0.102,0.082,0.113,-0.107,-0.13,0.134,-0.142,0.159,0.164,0.136,-0.115,0.074,-0.077,0.067,-0.061,0.054,-0.049,-0.041,-0.039,-0.04,-0.044,-0.043,0.048,-0.04,0.037,0.041,-0.029,0.035,-0.035,-0.031,-0.031,0.025,-0.038,-0.027,-0.037,-0.028,-0.04,-0.038,0.035,0.031,0.029,0.029,0.031,0.034,-0.035,0.03,0.039,0.043,0.043,0.042,-0.044,-0.046,-0.045,0.051,-0.051,-0.054,0.084,-0.088,-0.089,-0.116,0.16,-0.253,-0.247,0.231,0.181,-0.176,-0.171,-0.123,-0.112,0.087,0.101,-0.137,-0.128,0.165,0.206,-0.217,-0.187,0.185,0.205,-0.145,-0.158,0.096,0.1,0.095,0.094,-0.108,0.145,0.164,0.201,0.173,0.137,-0.137,0.144,0.142,0.163,0.161,0.151,0.167,0.18,-0.171,0.133,-0.16,0.138,0.134,-0.132,-0.157,-0.179,-0.206,-0.191,-0.184,-0.204,0.153,0.155,0.155,0.113,0.131,-0.145,-0.161,-0.177,0.186,-0.198,-0.188,0.192,-0.183,0.179,0.166,-0.138,0.183,-0.215,-0.159,-0.207,0.205,-0.173,-0.18,-0.211,0.149,0.156,0.166,0.169,0.17,-0.185,-0.185,0.202,-0.195,0.22,-0.228,0.175,-0.147,-0.163,0.184,-0.189,-0.219,-0.249,-0.195,-0.222,-0.202,-0.174,-0.169,-0.196,0.188,-0.22,0.206,0.252,0.275,0.238,0.25,0.226,0.266,0.286,-0.203,0.284,0.248,0.305,-0.224,-0.183,0.183,0.249,-0.18,-0.211,0.18,-0.111,-0.117,0.1,-0.122,-0.127,0.112,0.172,-0.153,0.181,-0.172,0.206,0.243,0.197,-0.17,-0.214,0.202,-0.17,-0.202,0.159,-0.192,0.174,-0.16,-0.171,-0.185,0.191,0.154,-0.163,0.164,0.19,0.137,-0.139,0.137,0.128,0.165,0.191,-0.14,-0.162,-0.162,-0.11,-0.1,0.09,0.156,-0.139,-0.202,-0.182,-0.163,0.172,0.181,-0.196,-0.191,-0.168,-0.177,-0.241,0.203,-0.183,-0.165,0.184,0.187,-0.164,0.186,-0.182,0.189,-0.223,-0.162,-0.202,-0.186,0.167,-0.14,-0.117,-0.08,-0.069,-0.081,-0.081,-0.061,-0.069,-0.06,-0.06,0.064,0.074,0.078,0.091,0.098,0.128,-0.12,-0.13,0.16,0.156,0.17,-0.165,-0.155,-0.14,-0.153,0.117,-0.144,0.145,-0.202,0.174,-0.142,-0.137,-0.143,-0.117,0.114,-0.091,0.076,-0.085,0.075,-0.129,-0.109,-0.109,-0.111,-0.131,0.127,-0.138,-0.141,0.167,-0.124,0.148,-0.153,-0.169,-0.135,0.124,0.131,-0.12,-0.139,-0.146,-0.155,-0.125,0.131,-0.104,-0.099,0.113,0.131,-0.166,-0.137,-0.153,-0.151,-0.137,-0.129,-0.099,-0.125,-0.11,0.131,-0.134,0.206,-0.175,-0.163,0.151,0.164,0.139,-0.168,-0.151,-0.137,0.169,-0.131,0.151,-0.157,-0.164,0.173,-0.149,-0.155,-0.149,-0.171,-0.141,-0.162,-0.147,-0.182,0.172,-0.173,0.163,-0.188,-0.207,0.195,-0.132,-0.083,-0.033]]