Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 9 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 09/10/2019   14:27:32   (  -0.01,-137.20) (   0.44,-139.04)  210.97                80
 09/11/2019   14:13:13   (  -0.01,-137.19) (  -0.23,-136.20)  113.06                80
 09/12/2019   14:04:15   (  -0.01,-137.19) (  -0.90,-133.36)  437.01                80
 09/14/2019   02:37:07   (   0.01,-137.17) (  -0.94,-141.22)  463.39                80
 09/15/2019   02:25:29   (   0.01,-137.16) (  -0.28,-138.38)  139.78                80
 09/16/2019   02:11:10   (   0.01,-137.15) (   0.38,-135.54)  183.73                80
 09/18/2019   14:32:07   (  -0.01,-137.13) (   0.79,-140.49)  384.50                80
 09/19/2019   14:20:29   (  -0.01,-137.11) (   0.12,-137.65)   61.53                80
 09/20/2019   14:11:30   (  -0.01,-137.09) (  -0.55,-134.81)  261.29                80