Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 4 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)
 05/01/2020   06:49:03   (  -0.03,-137.20) (  -0.45,-138.98)  203.10                80
 05/02/2020   06:25:45   (  -0.03,-137.19) (   0.70,-133.99)  365.55                80
 05/03/2020   18:44:36   (   0.02,-137.19) (   0.31,-138.55)  154.23                80
 05/04/2020   18:26:36   (   0.02,-137.19) (  -0.79,-133.55)  414.28                80
 05/06/2020   06:45:38   (  -0.02,-137.17) (  -0.25,-138.15)  111.54                80
 05/07/2020   06:22:18   (  -0.02,-137.16) (   0.85,-133.15)  456.46                80
 05/08/2020   18:41:10   (   0.02,-137.15) (   0.16,-137.71)   64.59                80
 05/11/2020   06:42:12   (  -0.01,-137.11) (  -0.04,-137.33)   24.18                80
 05/13/2020   18:40:24   (   0.00,-137.07) (  -0.05,-136.89)   20.98                80