Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 4 1.  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)
 04/02/2020   06:48:55   (  -0.02,-137.20) (  -0.43,-138.96)  201.06                80
 04/03/2020   06:25:37   (  -0.02,-137.19) (   0.71,-133.97)  367.19                80
 04/04/2020   18:44:29   (   0.02,-137.19) (   0.32,-138.53)  152.76                80
 04/05/2020   18:26:31   (   0.01,-137.19) (  -0.83,-133.55)  415.35                80
 04/07/2020   06:45:31   (  -0.01,-137.16) (  -0.22,-138.14)  111.40                80
 04/08/2020   06:22:11   (  -0.01,-137.15) (   0.87,-133.14)  456.30                80
 04/09/2020   18:41:04   (   0.02,-137.14) (   0.15,-137.70)   64.55                80
 04/12/2020   06:42:05   (  -0.02,-137.08) (  -0.06,-137.30)   24.95                80
 04/14/2020   18:40:18   (   0.02,-137.04) (  -0.02,-136.87)   19.68                80