Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2015 2 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/14/2015   19:31:22   (   0.06,-135.34) (   0.10,-135.63)   32.60                80
 02/16/2015   19:21:50   (   0.05,-135.36) (  -0.52,-132.67)  306.17                80
 02/17/2015   07:43:14   (  -0.06,-135.34) (  -0.58,-137.86)  286.85                80
 02/19/2015   07:28:22   (  -0.05,-135.36) (   0.06,-134.91)   51.32                80
 02/21/2015   07:16:09   (  -0.05,-135.37) (   0.66,-131.94)  389.12                80
 02/21/2015   19:37:25   (   0.06,-135.40) (   0.40,-137.11)  193.88                80
 02/23/2015   19:27:52   (   0.05,-135.41) (  -0.21,-134.14)  143.51                80
 02/24/2015   07:49:16   (  -0.05,-135.39) (  -0.87,-139.34)  449.09                80
 02/25/2015   19:15:39   (   0.05,-135.41) (  -0.84,-131.18)  480.42                80
 02/26/2015   07:37:03   (  -0.05,-135.39) (  -0.24,-136.38)  112.40                80