Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 4 10.  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)
 04/11/2020   14:40:56   (   0.01,-137.22) (  -0.57,-134.72)  285.33                80
 04/14/2020   03:04:37   (  -0.01,-137.18) (  -0.59,-139.69)  285.70                80
 04/15/2020   02:52:57   (  -0.01,-137.18) (   0.05,-136.83)   39.04                80
 04/16/2020   02:41:17   (  -0.01,-137.17) (   0.75,-133.99)  363.63                80
 04/18/2020   15:02:19   (   0.01,-137.17) (   0.44,-138.95)  204.02                80
 04/19/2020   14:47:58   (   0.01,-137.16) (  -0.21,-136.10)  120.43                80
 04/20/2020   14:36:19   (   0.01,-137.15) (  -0.92,-133.26)  444.71                80
 04/22/2020   03:09:00   (  -0.01,-137.11) (  -0.92,-141.07)  452.85                80
 04/23/2020   02:57:20   (  -0.01,-137.09) (  -0.28,-138.22)  128.96                80
 04/24/2020   02:48:19   (  -0.01,-137.07) (   0.36,-135.36)  194.78                80