Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2013 11 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/10/2013   07:42:54   (   0.25,-135.27) (  -0.31,-137.87)  296.01                80
 11/12/2013   07:28:04   (   0.25,-135.32) (   0.33,-134.92)   45.27                80
 11/14/2013   07:15:53   (   0.26,-135.36) (   0.99,-131.97)  386.34                80
 11/14/2013   19:39:47   (  -0.24,-135.33) (   0.14,-137.12)  203.16                80
 11/16/2013   19:24:55   (  -0.24,-135.37) (  -0.49,-134.16)  137.53                80
 11/17/2013   07:48:59   (   0.22,-135.42) (  -0.61,-139.35)  445.98                80
 11/18/2013   19:12:43   (  -0.24,-135.40) (  -1.14,-131.20)  477.85                80
 11/19/2013   07:36:47   (   0.22,-135.46) (   0.05,-136.39)  105.83                80
 11/21/2013   07:21:54   (   0.22,-135.48) (   0.67,-133.43)  234.02                80
 11/21/2013   19:45:49   (  -0.20,-135.44) (   0.45,-138.58)  356.23                80
 11/23/2013   19:33:35   (  -0.20,-135.46) (  -0.14,-135.60)   16.96                80