Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 2 20.  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)
 02/20/2020   14:36:00   (   0.01,-137.22) (  -0.52,-134.87)  268.16                80
 02/23/2020   02:54:31   (  -0.01,-137.20) (  -0.63,-139.88)  305.09                80
 02/24/2020   02:45:32   (  -0.02,-137.20) (   0.05,-137.03)   20.10                80
 02/25/2020   02:33:51   (  -0.02,-137.19) (   0.68,-134.18)  344.67                80
 02/27/2020   14:52:07   (   0.02,-137.18) (   0.46,-139.12)  221.54                80
 02/28/2020   14:43:08   (   0.02,-137.17) (  -0.21,-136.28)  102.68                80
 02/29/2020   14:31:27   (   0.02,-137.16) (  -0.83,-133.42)  426.65                80
 03/02/2020   03:01:36   (  -0.01,-137.13) (  -1.00,-141.27)  472.64                80
 03/03/2020   02:49:56   (  -0.01,-137.12) (  -0.31,-138.42)  149.03                80
 03/04/2020   02:40:56   (  -0.01,-137.10) (   0.33,-135.57)  174.37                80