Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 7 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-C Lat/Lon    Distance(km)  Time Diff(sec)
 07/10/2020   18:40:26   (   0.01,-137.20) (  -0.04,-136.90)   33.97                80
 07/12/2020   06:56:46   (  -0.00,-137.20) (  -0.99,-141.49)  490.06                80
 07/13/2020   06:38:46   (  -0.01,-137.20) (   0.12,-136.50)   79.17                80
 07/14/2020   18:54:58   (   0.01,-137.20) (   0.90,-141.06)  440.60                80
 07/15/2020   18:36:59   (   0.01,-137.20) (  -0.21,-136.07)  128.29                80
 07/17/2020   06:55:58   (  -0.02,-137.18) (  -0.82,-140.66)  396.85                80
 07/18/2020   06:32:39   (  -0.02,-137.17) (   0.29,-135.66)  171.15                80
 07/19/2020   18:51:32   (   0.01,-137.16) (   0.67,-140.24)  350.52                80
 07/20/2020   18:33:33   (   0.01,-137.14) (  -0.45,-135.25)  217.05                80
 07/22/2020   06:52:32   (  -0.00,-137.11) (  -0.59,-139.84)  309.66                80