Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2019 9 22.  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)
 09/23/2019   02:32:45   (  -0.01,-137.20) (  -0.65,-139.82)  299.57                80
 09/24/2019   02:21:06   (  -0.01,-137.20) (   0.02,-136.98)   24.60                80
 09/25/2019   02:06:48   (   0.00,-137.19) (   0.69,-134.14)  348.20                80
 09/27/2019   14:30:25   (  -0.02,-137.18) (   0.42,-139.10)  219.05                80
 09/28/2019   14:16:06   (  -0.02,-137.17) (  -0.25,-136.26)  104.65                80
 09/29/2019   14:07:07   (  -0.02,-137.16) (  -0.86,-133.40)  428.22                80
 10/01/2019   02:37:21   (   0.02,-137.14) (  -0.94,-141.28)  473.02                80
 10/02/2019   02:25:42   (   0.01,-137.12) (  -0.27,-138.44)  149.66                80
 10/03/2019   02:16:43   (  -0.01,-137.11) (   0.35,-135.58)  173.83                80
 10/04/2019   02:05:05   (  -0.02,-137.09) (   1.02,-132.74)  497.07                80
 10/05/2019   14:34:59   (   0.02,-137.07) (   0.82,-140.53)  395.23                80