longitude,     latitude,   magnitude,    direction,    map_error,    neg_direction
-73.9656,       40.4645,       9.82,      269.78,       1.16,     -269.78
-73.9537,       40.4195,      22.92,      197.60,       3.94,     -197.60
-73.9537,       40.4555,      12.12,      276.91,       1.12,     -276.91
-73.9538,       40.4645,      11.42,      275.55,       1.18,     -275.55
-73.9538,       40.4735,      13.73,      283.57,       1.25,     -283.57
-73.9418,       40.4196,      22.92,      197.60,       3.94,     -197.60
-73.9419,       40.4286,       5.61,      216.62,       3.95,     -216.62
-73.9419,       40.4466,       4.80,      315.92,       1.40,     -315.92
-73.9419,       40.4556,       6.87,      199.31,       1.09,     -199.31
-73.9419,       40.4646,       7.41,      243.98,       1.25,     -243.98
-73.9420,       40.4735,       8.32,      255.40,       1.27,     -255.40
-73.9300,       40.4286,      21.54,       11.21,       3.29,     -11.21
-73.9301,       40.4376,       2.57,      214.41,       1.47,     -214.41
-73.9301,       40.4466,       2.57,      214.41,       1.47,     -214.41
-73.9301,       40.4556,       5.18,      205.41,       1.54,     -205.41
-73.9183,       40.4466,      11.46,      179.17,       1.60,     -179.17