Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2016 5 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/30/2016   07:16:46   (   0.11,-134.85) (   0.72,-132.01)  323.01                80
 05/30/2016   19:40:41   (  -0.10,-134.87) (   0.37,-137.17)  261.61                80
 06/01/2016   19:25:51   (  -0.10,-134.95) (  -0.28,-134.22)   82.92                80
 06/03/2016   19:13:40   (  -0.11,-135.02) (  -0.87,-131.26)  426.67                80
 06/04/2016   07:37:45   (   0.09,-135.05) (  -0.20,-136.46)  160.68                80
 06/06/2016   07:22:55   (   0.10,-135.11) (   0.46,-133.52)  182.23                80
 06/06/2016   19:46:50   (  -0.09,-135.12) (   0.68,-138.66)  403.23                80
 06/08/2016   19:34:40   (  -0.10,-135.18) (   0.01,-135.72)   60.71                80
 06/10/2016   19:19:50   (  -0.11,-135.24) (  -0.65,-132.77)  281.62                80
 06/11/2016   07:43:54   (   0.10,-135.27) (  -0.47,-137.96)  305.56                80