longitude,     latitude,   magnitude,    direction,    map_error,    neg_direction
-73.8709,       40.3836,      30.24,       77.32,       1.35,     -77.32
-73.8709,       40.3926,      29.72,       77.35,       1.21,     -77.35
-73.8591,       40.3836,      34.63,       78.24,       1.31,     -78.24
-73.8591,       40.3926,      31.68,       77.33,       1.23,     -77.33
-73.8473,       40.3836,      36.01,       78.78,       1.28,     -78.78
-73.8473,       40.3926,      35.09,       78.35,       1.20,     -78.35