Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2013 9 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/06/2013   19:21:54   (  -0.37,-135.46) (  -0.93,-132.77)  305.12                80
 09/07/2013   07:43:19   (   0.39,-135.45) (  -0.12,-137.97)  286.91                80
 09/09/2013   07:31:07   (   0.38,-135.46) (   0.49,-135.01)   51.09                80
 09/11/2013   07:16:54   (   0.37,-135.47) (   1.12,-132.06)  388.16                41
 09/11/2013   19:37:30   (  -0.39,-135.48) (   0.00,-137.21)  197.16                80
 09/13/2013   19:27:58   (  -0.38,-135.48) (  -0.63,-134.25)  139.09                80
 09/14/2013   07:49:22   (   0.39,-135.47) (  -0.47,-139.44)  452.13                80
 09/15/2013   19:15:46   (  -0.38,-135.47) (  -1.27,-131.29)  474.92                80
 09/16/2013   07:37:10   (   0.39,-135.46) (   0.17,-136.49)  116.49                80
 09/18/2013   07:22:17   (   0.39,-135.45) (   0.77,-133.52)  218.91                80
 09/18/2013   19:43:32   (  -0.40,-135.45) (   0.29,-138.68)  367.99                80