Simultaneous Nadir Overpasses (SNOs) between GOES-17 and METOP-B
TLE Epoch: 2019 8 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 08/03/2019   06:20:16   (   0.01,-137.20) (   0.93,-133.14)  462.96                80
 08/04/2019   18:41:48   (  -0.00,-137.21) (   0.11,-137.70)   56.42                80
 08/07/2019   06:40:08   (   0.00,-137.19) (  -0.02,-137.30)   12.11                80
 08/09/2019   18:35:40   (  -0.00,-137.18) (  -0.07,-136.86)   36.05                80
 08/11/2019   06:57:21   (  -0.01,-137.16) (  -0.96,-141.46)  489.27                80
 08/12/2019   06:34:01   (  -0.00,-137.15) (   0.16,-136.46)   78.57                80
 08/13/2019   18:55:32   (   0.01,-137.14) (   0.87,-141.02)  442.61                80
 08/14/2019   18:32:13   (  -0.00,-137.13) (  -0.25,-136.03)  125.04                80
 08/16/2019   06:53:53   (  -0.01,-137.10) (  -0.78,-140.62)  401.02                80