Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2014 3 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 03/17/2014   19:21:30   (   0.06,-134.77) (  -0.42,-132.61)  245.10                80
 03/18/2014   07:42:56   (  -0.05,-134.78) (  -0.72,-137.81)  345.09                80
 03/20/2014   07:30:58   (  -0.05,-134.85) (  -0.06,-134.91)    6.25                80
 03/22/2014   07:16:25   (  -0.05,-134.92) (   0.57,-132.03)  329.20                80
 03/22/2014   19:37:46   (   0.05,-134.95) (   0.54,-137.21)  257.02                80
 03/24/2014   19:28:40   (   0.04,-135.01) (  -0.10,-134.35)   74.27                80
 03/26/2014   19:16:59   (   0.04,-135.06) (  -0.70,-131.52)  402.64                80
 03/27/2014   07:38:32   (  -0.04,-135.07) (  -0.39,-136.75)  190.82                80
 03/29/2014   07:24:18   (  -0.04,-135.12) (   0.23,-133.95)  134.07                80
 03/29/2014   19:45:43   (   0.03,-135.14) (   0.89,-139.14)  455.29                80