Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2015 11 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/04/2015   07:16:35   (   0.26,-135.11) (   0.93,-132.00)  354.29                80
 11/04/2015   19:40:31   (  -0.25,-135.16) (   0.15,-137.16)  227.34                80
 11/06/2015   19:25:40   (  -0.25,-135.22) (  -0.46,-134.20)  115.26                80
 11/07/2015   07:49:44   (   0.24,-135.21) (  -0.67,-139.39)  475.41                80
 11/08/2015   19:13:30   (  -0.25,-135.27) (  -1.14,-131.26)  457.40                80
 11/09/2015   07:37:34   (   0.24,-135.27) (   0.01,-136.44)  133.54                80
 11/11/2015   07:22:43   (   0.24,-135.31) (   0.65,-133.49)  207.75                80
 11/11/2015   19:46:37   (  -0.22,-135.34) (   0.49,-138.64)  375.04                80
 11/13/2015   19:34:27   (  -0.22,-135.38) (  -0.16,-135.68)   34.48                80
 11/15/2015   19:19:36   (  -0.22,-135.42) (  -0.81,-132.73)  305.39                80
 11/16/2015   07:43:39   (   0.21,-135.41) (  -0.30,-137.92)  285.30                80