Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-C
TLE Epoch: 2020 5 23.  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)
 05/23/2020   18:33:33   (   0.03,-137.20) (  -0.43,-135.23)  225.44                80
 05/25/2020   06:49:54   (  -0.02,-137.19) (  -0.59,-139.83)  299.76                80
 05/26/2020   06:31:54   (  -0.02,-137.19) (   0.51,-134.83)  268.59                80
 05/27/2020   18:48:06   (   0.01,-137.18) (   0.50,-139.39)  252.10                80
 05/28/2020   18:30:06   (   0.01,-137.17) (  -0.60,-134.40)  315.86                80
 05/30/2020   06:46:28   (  -0.01,-137.15) (  -0.42,-139.00)  210.37                80
 05/31/2020   06:28:28   (  -0.01,-137.14) (   0.69,-134.00)  357.36                80
 06/01/2020   18:44:39   (   0.01,-137.12) (   0.33,-138.56)  164.27                80
 06/02/2020   18:26:40   (   0.00,-137.10) (  -0.77,-133.56)  403.10                80
 06/04/2020   06:43:01   (   0.00,-137.07) (  -0.23,-138.17)  124.13                80
 06/05/2020   06:25:02   (   0.00,-137.06) (   0.87,-133.17)  442.75                80