Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-A
TLE Epoch: 2017 11 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 11/04/2017   03:22:21   (  -0.01, -89.28) (   0.02, -89.20)    9.23                80
 11/06/2017   15:23:10   (   0.01, -89.30) (  -0.11, -88.76)   61.16                80
 11/08/2017   03:42:08   (  -0.00, -89.27) (  -0.94, -93.35)  465.62                80
 11/09/2017   03:18:48   (  -0.00, -89.27) (   0.18, -88.36)  103.52                80
 11/10/2017   15:37:38   (  -0.00, -89.30) (   0.79, -92.93)  413.39                80
 11/11/2017   15:19:37   (  -0.00, -89.30) (  -0.34, -87.93)  156.21                80
 11/13/2017   03:38:36   (   0.01, -89.28) (  -0.71, -92.52)  369.49                80
 11/14/2017   03:15:15   (   0.01, -89.29) (   0.42, -87.53)  200.43                80
 11/15/2017   15:34:05   (  -0.01, -89.32) (   0.61, -92.09)  315.27                80