Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2019 10 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 10/27/2019   10:51:51   (   0.00,-137.20) (   0.94,-141.33)  471.01                80
 10/28/2019   10:30:26   (   0.00,-137.20) (  -0.07,-136.80)   44.95                80
 10/30/2019   22:33:38   (   0.00,-137.18) (  -0.11,-137.57)   44.82                80
 10/31/2019   22:17:34   (   0.00,-137.18) (   0.91,-133.04)  470.71                80
 11/02/2019   10:39:22   (  -0.00,-137.16) (   0.26,-138.31)  131.64                80
 11/03/2019   10:17:57   (  -0.00,-137.15) (  -0.75,-133.78)  383.52                80
 11/04/2019   22:39:54   (   0.00,-137.13) (  -0.44,-139.09)  222.86                80
 11/05/2019   22:23:49   (   0.00,-137.12) (   0.58,-134.56)  292.14                80
 11/07/2019   10:45:38   (  -0.00,-137.10) (   0.59,-139.83)  310.86                80
 11/08/2019   10:24:13   (  -0.00,-137.08) (  -0.43,-135.30)  203.90                80