Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2020 11 6.  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)
 11/06/2020   18:24:56   (  -0.04,-137.23) (  -0.85,-133.49)  425.43                80
 11/08/2020   06:43:58   (   0.04,-137.23) (  -0.13,-138.10)   98.58                80
 11/09/2020   06:20:38   (   0.04,-137.23) (   0.96,-133.10)  470.70                80
 11/10/2020   18:39:31   (  -0.03,-137.24) (   0.08,-137.66)   48.26                80
 11/13/2020   06:40:32   (   0.03,-137.22) (   0.03,-137.26)    4.38                80
 11/15/2020   18:38:46   (  -0.03,-137.21) (  -0.14,-136.83)   44.13                80
 11/17/2020   06:57:45   (   0.02,-137.19) (  -0.94,-141.41)  481.87                80
 11/18/2020   06:34:27   (   0.02,-137.18) (   0.21,-136.43)   85.96                80
 11/19/2020   18:53:19   (  -0.01,-137.16) (   0.84,-140.98)  435.37                80