Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 5 25.  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)
 05/26/2020   06:29:15   (  -0.02,-137.21) (   0.53,-134.84)  270.58                80
 05/27/2020   18:48:06   (   0.01,-137.21) (   0.48,-139.40)  248.53                80
 05/28/2020   18:30:07   (   0.01,-137.21) (  -0.62,-134.40)  320.61                80
 05/30/2020   06:49:08   (  -0.01,-137.21) (  -0.39,-139.00)  203.69                80
 05/31/2020   06:25:48   (  -0.01,-137.21) (   0.71,-134.01)  365.20                80
 06/01/2020   18:44:40   (   0.01,-137.21) (   0.31,-138.56)  154.83                80
 06/02/2020   18:26:40   (   0.01,-137.20) (  -0.79,-133.57)  413.70                80
 06/04/2020   06:45:42   (  -0.00,-137.19) (  -0.21,-138.17)  111.60                80
 06/05/2020   06:25:02   (   0.00,-137.18) (   0.90,-133.18)  456.43                80
 06/06/2020   18:41:13   (  -0.01,-137.16) (   0.13,-137.73)   65.11                80