Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2020 4 14.  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)
 04/15/2020   02:52:57   (  -0.01,-137.17) (   0.06,-136.83)   38.77                80
 04/16/2020   02:41:16   (  -0.01,-137.16) (   0.70,-133.98)  363.07                80
 04/18/2020   15:02:19   (   0.01,-137.15) (   0.43,-138.95)  205.68                80
 04/19/2020   14:47:59   (   0.01,-137.14) (  -0.22,-136.10)  118.39                80
 04/20/2020   14:36:18   (   0.01,-137.12) (  -0.87,-133.25)  442.36                80
 04/22/2020   03:09:00   (  -0.02,-137.08) (  -0.92,-141.07)  455.46                80
 04/23/2020   02:57:20   (  -0.01,-137.06) (  -0.28,-138.22)  131.90                80
 04/24/2020   02:48:19   (  -0.01,-137.04) (   0.36,-135.36)  191.47                80
 04/26/2020   15:09:20   (   0.01,-137.01) (   0.81,-140.33)  379.61                80
 04/27/2020   14:57:41   (   0.01,-136.98) (   0.10,-137.49)   57.05                80
 04/28/2020   14:43:20   (   0.01,-136.95) (  -0.56,-134.63)  265.45                80