longitude,     latitude,   magnitude,    direction,    map_error,    neg_direction
-73.9775,       40.4825,      24.32,      335.67,       1.14,     -335.67
-73.9656,       40.4735,      27.37,      315.70,       0.82,     -315.70
-73.9656,       40.4825,      29.39,      313.43,       0.77,     -313.43
-73.9657,       40.4915,      30.95,      316.39,       0.82,     -316.39
-73.9657,       40.5005,      38.63,      315.46,       1.12,     -315.46
-73.9538,       40.4645,      48.88,      325.52,       1.28,     -325.52
-73.9538,       40.4735,      42.52,      314.19,       1.00,     -314.19
-73.9538,       40.4825,      36.96,      317.64,       0.62,     -317.64
-73.9538,       40.4915,      41.44,      312.28,       0.71,     -312.28
-73.9539,       40.5005,      44.28,      317.10,       0.92,     -317.10
-73.9419,       40.4646,       8.88,        5.83,       1.15,      -5.83
-73.9420,       40.4735,      26.47,      323.48,       0.84,     -323.48
-73.9420,       40.4825,      31.68,      321.03,       0.61,     -321.03
-73.9420,       40.4915,      42.23,      316.03,       0.82,     -316.03
-73.9420,       40.5005,      46.72,      314.55,       0.78,     -314.55
-73.9301,       40.4646,       8.47,        6.27,       1.28,      -6.27
-73.9301,       40.4736,      20.29,      341.65,       0.86,     -341.65
-73.9301,       40.4826,      28.65,      328.86,       0.73,     -328.86
-73.9302,       40.4916,      43.18,      321.11,       0.79,     -321.11
-73.9302,       40.5006,      46.03,      316.23,       0.90,     -316.23
-73.9183,       40.4736,      34.68,      337.89,       1.32,     -337.89
-73.9183,       40.4826,      34.68,      337.89,       1.32,     -337.89
-73.9183,       40.4916,      37.00,      332.29,       1.25,     -332.29
-73.9065,       40.4826,      26.31,      347.86,       1.38,     -347.86