Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2014 6 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/10/2014   07:16:36   (   0.07,-135.36) (   0.78,-132.03)  378.51                80
 06/10/2014   19:40:31   (  -0.06,-135.36) (   0.34,-137.18)  207.20                80
 06/12/2014   19:25:40   (  -0.06,-135.39) (  -0.33,-134.24)  131.67                80
 06/13/2014   07:49:43   (   0.05,-135.40) (  -0.79,-139.42)  457.31                80
 06/14/2014   19:13:28   (  -0.07,-135.40) (  -0.95,-131.27)  469.67                80
 06/15/2014   07:37:32   (   0.06,-135.41) (  -0.17,-136.46)  119.43                80
 06/17/2014   07:22:40   (   0.07,-135.42) (   0.46,-133.50)  218.01                80
 06/17/2014   19:46:34   (  -0.05,-135.42) (   0.65,-138.65)  368.27                80
 06/19/2014   19:34:22   (  -0.06,-135.43) (   0.02,-135.70)   31.14                80
 06/21/2014   19:19:31   (  -0.06,-135.43) (  -0.63,-132.74)  305.78                80
 06/22/2014   07:43:34   (   0.05,-135.43) (  -0.48,-137.93)  283.44                80