Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 9 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 09/06/2020   06:44:35   (   0.04,-137.18) (  -0.32,-138.93)  198.42                80
 09/07/2020   06:26:35   (   0.04,-137.20) (   0.76,-133.93)  372.74                80
 09/08/2020   18:42:45   (  -0.04,-137.24) (   0.26,-138.49)  142.48                80
 09/09/2020   18:24:45   (  -0.03,-137.25) (  -0.89,-133.50)  428.16                80
 09/11/2020   06:41:05   (   0.04,-137.25) (  -0.16,-138.09)   96.05                80
 09/12/2020   06:23:05   (   0.03,-137.25) (   0.99,-133.10)  474.01                80
 09/13/2020   18:39:16   (  -0.04,-137.28) (   0.03,-137.66)   42.86                80
 09/16/2020   06:37:34   (   0.03,-137.27) (   0.01,-137.25)    3.00                80
 09/18/2020   18:38:25   (  -0.03,-137.28) (  -0.15,-136.82)   52.93                80