Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 7 28.  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)
 07/28/2020   15:24:53   (   0.02,-137.21) (   0.94,-141.10)  444.91                80
 07/29/2020   15:13:11   (   0.02,-137.20) (   0.29,-138.24)  118.96                80
 07/30/2020   15:01:31   (   0.02,-137.20) (  -0.42,-135.40)  206.86                80
 08/02/2020   03:25:09   (   0.01,-137.18) (  -0.73,-140.35)  362.06                80
 08/03/2020   03:13:28   (   0.01,-137.18) (  -0.07,-137.50)   36.60                80
 08/04/2020   02:59:06   (   0.01,-137.17) (   0.60,-134.64)  288.84                80
 08/06/2020   15:20:05   (  -0.01,-137.16) (   0.55,-139.60)  278.62                80
 08/07/2020   15:11:04   (  -0.01,-137.15) (  -0.11,-136.75)   46.55                80
 08/08/2020   14:59:22   (  -0.01,-137.14) (  -0.77,-133.89)  371.60                80