Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 4 17.  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)
 04/18/2020   15:02:20   (   0.02,-137.19) (   0.40,-138.96)  200.96                80
 04/19/2020   14:47:59   (   0.02,-137.20) (  -0.25,-136.11)  124.68                80
 04/20/2020   14:36:19   (   0.01,-137.20) (  -0.90,-133.25)  450.19                80
 04/22/2020   03:11:40   (  -0.02,-137.18) (  -0.94,-141.07)  444.45                80
 04/23/2020   03:00:00   (  -0.02,-137.18) (  -0.24,-138.23)  119.37                80
 04/24/2020   02:45:40   (  -0.01,-137.17) (   0.40,-135.37)  205.56                80
 04/26/2020   15:09:21   (   0.01,-137.17) (   0.77,-140.33)  362.34                80
 04/27/2020   14:57:40   (   0.01,-137.15) (   0.11,-137.48)   38.23                80
 04/28/2020   14:43:20   (   0.01,-137.14) (  -0.55,-134.63)  285.83                80
 05/01/2020   03:04:23   (  -0.01,-137.08) (  -0.61,-139.60)  288.74                80