longitude,     latitude,   magnitude,    direction,    map_error,    neg_direction
-73.9538,       40.4735,      27.07,       69.42,       1.23,     -69.42
-73.9538,       40.4825,      21.86,       24.67,       0.88,     -24.67
-73.9420,       40.4735,      28.74,       69.03,       1.16,     -69.03
-73.9420,       40.4825,      26.61,       68.09,       0.93,     -68.09
-73.9420,       40.4915,      40.78,       52.38,       1.16,     -52.38
-73.9420,       40.5005,      38.12,       40.18,       1.13,     -40.18
-73.9420,       40.5095,      37.56,       39.76,       1.14,     -39.76
-73.9301,       40.4736,      34.53,       83.50,       0.94,     -83.50
-73.9301,       40.4826,      26.37,       67.14,       1.02,     -67.14
-73.9302,       40.4916,      35.14,       58.46,       0.79,     -58.46
-73.9302,       40.5006,      35.65,       56.61,       0.91,     -56.61
-73.9302,       40.5096,      39.42,       50.87,       1.18,     -50.87
-73.9183,       40.4646,      34.04,       91.14,       1.38,     -91.14
-73.9183,       40.4736,      32.40,       87.46,       1.06,     -87.46
-73.9183,       40.4826,      34.34,       76.85,       1.08,     -76.85
-73.9183,       40.4916,      31.86,       67.72,       0.89,     -67.72
-73.9183,       40.5006,      31.12,       61.01,       0.90,     -61.01
-73.9184,       40.5096,      30.43,       58.31,       1.35,     -58.31
-73.9065,       40.4646,      25.23,       88.31,       1.22,     -88.31
-73.9065,       40.4736,      25.19,       78.03,       1.05,     -78.03
-73.9065,       40.4826,      28.04,       66.22,       0.87,     -66.22
-73.9065,       40.4916,      30.11,       63.10,       0.91,     -63.10
-73.9065,       40.5006,      30.26,       59.19,       0.76,     -59.19
-73.9065,       40.5096,      29.23,       56.01,       1.41,     -56.01
-73.9066,       40.5276,      31.23,       26.00,       1.25,     -26.00
-73.9066,       40.5366,      33.02,       16.89,       1.41,     -16.89
-73.9066,       40.5456,      33.02,       16.89,       1.41,     -16.89
-73.8946,       40.4646,      23.44,       61.49,       1.10,     -61.49
-73.8946,       40.4736,      23.81,       60.41,       1.03,     -60.41
-73.8947,       40.4826,      25.29,       59.50,       0.86,     -59.50
-73.8947,       40.4916,      28.04,       57.51,       0.97,     -57.51
-73.8947,       40.5006,      28.55,       50.90,       0.90,     -50.90
-73.8947,       40.5096,      29.44,       38.19,       1.10,     -38.19
-73.8947,       40.5186,      32.16,       27.74,       1.06,     -27.74
-73.8947,       40.5276,      35.05,       18.08,       1.04,     -18.08
-73.8947,       40.5366,      34.69,       12.18,       1.09,     -12.18
-73.8828,       40.4646,      24.88,       59.51,       1.17,     -59.51
-73.8828,       40.4736,      24.88,       59.51,       1.05,     -59.51
-73.8828,       40.4826,      25.20,       51.81,       1.12,     -51.81
-73.8828,       40.4916,      28.07,       44.59,       1.01,     -44.59
-73.8828,       40.5006,      28.95,       37.73,       1.12,     -37.73
-73.8829,       40.5096,      30.50,       24.31,       1.22,     -24.31
-73.8829,       40.5186,      34.31,       17.60,       1.11,     -17.60
-73.8829,       40.5276,      33.67,       14.04,       0.97,     -14.04
-73.8829,       40.5366,      34.69,       12.18,       1.09,     -12.18
-73.8829,       40.5456,      28.40,       17.77,       1.13,     -17.77
-73.8710,       40.4646,      26.00,       63.74,       1.25,     -63.74
-73.8710,       40.4736,      26.30,       56.61,       1.09,     -56.61
-73.8710,       40.4826,      25.38,       48.67,       1.35,     -48.67
-73.8710,       40.4916,      28.26,       32.03,       1.30,     -32.03
-73.8710,       40.5006,      33.91,       26.97,       1.60,     -26.97
-73.8710,       40.5096,      32.49,       21.11,       0.96,     -21.11
-73.8710,       40.5186,      34.31,       13.51,       1.16,     -13.51
-73.8710,       40.5276,      35.63,       10.05,       0.84,     -10.05
-73.8710,       40.5366,      32.78,        6.99,       1.49,      -6.99
-73.8711,       40.5456,      28.78,       12.89,       1.04,     -12.89
-73.8591,       40.4646,      29.71,       60.80,       1.73,     -60.80
-73.8591,       40.4736,      26.44,       60.05,       1.41,     -60.05
-73.8592,       40.4826,      28.43,       45.10,       1.73,     -45.10
-73.8592,       40.4916,      29.88,       31.86,       1.22,     -31.86
-73.8592,       40.5006,      36.09,       18.07,       1.35,     -18.07
-73.8592,       40.5096,      35.63,       16.86,       1.03,     -16.86
-73.8592,       40.5186,      35.79,       15.40,       1.22,     -15.40
-73.8592,       40.5276,      36.13,       11.23,       1.65,     -11.23
-73.8592,       40.5366,      31.53,       11.74,       1.35,     -11.74
-73.8592,       40.5456,      28.18,        9.16,       1.54,      -9.16
-73.8473,       40.4826,      28.20,       46.72,       1.73,     -46.72
-73.8473,       40.4916,      31.19,       28.06,       1.30,     -28.06
-73.8473,       40.5006,      36.87,       17.50,       1.28,     -17.50
-73.8473,       40.5096,      37.32,       15.57,       1.41,     -15.57
-73.8474,       40.5186,      34.68,       15.47,       1.60,     -15.47
-73.8474,       40.5276,      35.66,       12.23,       1.58,     -12.23
-73.8474,       40.5366,      27.15,       12.84,       1.60,     -12.84
-73.8355,       40.4826,      30.93,       31.07,       1.80,     -31.07
-73.8355,       40.4916,      36.55,       17.59,       1.47,     -17.59
-73.8355,       40.5006,      36.55,       17.59,       1.47,     -17.59