Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 5 20.  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)
 05/21/2020   06:35:20   (  -0.03,-137.20) (   0.32,-135.66)  175.36                80
 05/22/2020   18:51:32   (   0.03,-137.20) (   0.69,-140.22)  343.50                80
 05/23/2020   18:33:32   (   0.03,-137.20) (  -0.41,-135.22)  225.40                80
 05/25/2020   06:49:54   (  -0.02,-137.19) (  -0.62,-139.82)  299.96                80
 05/26/2020   06:29:14   (  -0.02,-137.19) (   0.49,-134.83)  268.36                80
 05/27/2020   18:48:05   (   0.01,-137.18) (   0.53,-139.39)  252.27                80
 05/28/2020   18:30:07   (   0.01,-137.17) (  -0.63,-134.40)  315.68                80
 05/30/2020   06:46:27   (  -0.01,-137.15) (  -0.44,-138.99)  210.76                80
 05/31/2020   06:28:29   (  -0.01,-137.13) (   0.72,-134.01)  356.97                80
 06/01/2020   18:44:40   (   0.00,-137.12) (   0.31,-138.57)  164.60                80
 06/02/2020   18:26:41   (   0.00,-137.10) (  -0.79,-133.57)  402.75                80