Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-A
TLE Epoch: 2019 4 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 04/25/2019   06:18:37   (  -0.01,-137.16) (  -0.02,-137.32)   17.45                80
 04/27/2019   18:16:41   (   0.01,-137.20) (  -0.05,-136.88)   36.47                80
 04/29/2019   06:35:36   (  -0.01,-137.14) (  -0.99,-141.47)  494.72                80
 04/30/2019   06:12:13   (  -0.01,-137.12) (   0.12,-136.48)   73.42                80
 05/01/2019   18:31:01   (   0.01,-137.16) (   0.87,-141.05)  442.75                80
 05/02/2019   18:12:58   (   0.01,-137.15) (  -0.25,-136.05)  125.43                80
 05/04/2019   06:31:53   (  -0.01,-137.08) (  -0.79,-140.65)  406.32                80
 05/05/2019   06:08:31   (  -0.01,-137.06) (   0.33,-135.65)  161.05                80
 05/06/2019   18:27:17   (   0.01,-137.08) (   0.73,-140.21)  356.98                80
 05/07/2019   18:09:15   (   0.01,-137.05) (  -0.39,-135.21)  210.08                80