Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 3 30.  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)
 03/30/2020   18:47:54   (   0.02,-137.22) (   0.52,-139.36)  244.13                80
 03/31/2020   18:29:55   (   0.02,-137.22) (  -0.63,-134.37)  324.72                80
 04/02/2020   06:48:56   (  -0.02,-137.20) (  -0.41,-138.96)  201.04                80
 04/03/2020   06:25:36   (  -0.02,-137.19) (   0.67,-133.96)  367.19                80
 04/04/2020   18:44:29   (   0.02,-137.19) (   0.30,-138.54)  152.84                80
 04/05/2020   18:26:30   (   0.01,-137.18) (  -0.79,-133.54)  415.26                80
 04/07/2020   06:45:30   (  -0.01,-137.16) (  -0.26,-138.13)  111.50                80
 04/08/2020   06:22:12   (  -0.01,-137.14) (   0.89,-133.14)  456.22                80
 04/09/2020   18:41:04   (   0.02,-137.13) (   0.13,-137.70)   64.69                80
 04/12/2020   06:42:06   (  -0.02,-137.08) (  -0.04,-137.31)   25.21                80