Simultaneous Nadir Overpasses (SNOs) between GOES-15 and METOP-A
TLE Epoch: 2016 11 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 12/01/2016   06:43:06   (   0.18,-135.39) (  -0.42,-138.01)  299.32                80
 12/02/2016   06:19:47   (   0.18,-135.39) (   0.71,-133.02)  269.45                80
 12/03/2016   18:41:17   (  -0.17,-135.37) (   0.35,-137.57)  251.12                80
 12/04/2016   18:17:58   (  -0.17,-135.37) (  -0.78,-132.57)  317.61                80
 12/06/2016   06:39:38   (   0.16,-135.36) (  -0.23,-137.17)  205.55                80
 12/07/2016   06:16:18   (   0.16,-135.35) (   0.90,-132.18)  362.47                80
 12/08/2016   18:37:49   (  -0.15,-135.32) (   0.16,-136.73)  159.59                80
 12/09/2016   18:14:29   (  -0.16,-135.31) (  -0.97,-131.73)  408.29                80
 12/11/2016   06:36:09   (   0.14,-135.30) (  -0.08,-136.32)  115.82                80
 12/12/2016   06:12:49   (   0.15,-135.28) (   1.06,-131.33)  451.26                80
 12/13/2016   18:34:19   (  -0.14,-135.24) (   0.01,-135.87)   72.51                80