Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 4 6.  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)
 04/07/2020   02:43:13   (  -0.01,-137.19) (   0.41,-135.45)  199.56                80
 04/09/2020   15:06:56   (   0.01,-137.22) (   0.76,-140.42)  365.12                80
 04/10/2020   14:55:17   (   0.01,-137.22) (   0.06,-137.58)   39.79                80
 04/11/2020   14:40:56   (   0.00,-137.22) (  -0.58,-134.72)  285.64                80
 04/14/2020   03:04:37   (  -0.01,-137.19) (  -0.58,-139.69)  284.89                80
 04/15/2020   02:50:17   (  -0.01,-137.19) (   0.06,-136.83)   40.03                80
 04/16/2020   02:38:37   (  -0.01,-137.18) (   0.76,-133.99)  364.82                80
 04/18/2020   15:02:19   (   0.01,-137.19) (   0.44,-138.95)  202.44                80
 04/19/2020   14:48:00   (   0.01,-137.18) (  -0.27,-136.11)  122.24                80
 04/20/2020   14:36:19   (   0.01,-137.17) (  -0.91,-133.26)  446.73                80