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)
 04/10/2020   14:55:17   (   0.01,-137.22) (   0.07,-137.57)   39.72                80
 04/11/2020   14:40:56   (   0.00,-137.22) (  -0.57,-134.72)  285.55                80
 04/14/2020   03:04:37   (  -0.01,-137.19) (  -0.59,-139.68)  285.09                80
 04/15/2020   02:52:56   (  -0.01,-137.18) (   0.05,-136.83)   39.90                80
 04/16/2020   02:41:17   (  -0.01,-137.18) (   0.75,-133.99)  364.60                80
 04/18/2020   15:02:19   (   0.01,-137.18) (   0.45,-138.95)  202.62                80
 04/19/2020   14:47:59   (   0.01,-137.18) (  -0.26,-136.11)  122.00                80
 04/20/2020   14:36:19   (   0.01,-137.17) (  -0.91,-133.26)  446.46                80
 04/22/2020   03:09:00   (  -0.01,-137.12) (  -0.93,-141.07)  450.87                80
 04/23/2020   02:57:20   (  -0.01,-137.11) (  -0.29,-138.22)  126.84                80