Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2019 10 29.  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)
 10/30/2019   22:33:38   (  -0.00,-137.21) (  -0.10,-137.57)   41.96                80
 10/31/2019   22:17:34   (  -0.00,-137.21) (   0.92,-133.04)  474.41                80
 11/02/2019   10:36:42   (   0.00,-137.21) (   0.25,-138.32)  126.01                80
 11/03/2019   10:20:38   (   0.00,-137.21) (  -0.77,-133.79)  390.02                80
 11/04/2019   22:39:54   (  -0.00,-137.20) (  -0.42,-139.09)  215.66                80
 11/05/2019   22:23:49   (   0.00,-137.19) (   0.59,-134.56)  300.19                80
 11/07/2019   10:42:58   (   0.00,-137.19) (   0.57,-139.83)  300.85                80
 11/08/2019   10:24:13   (  -0.00,-137.18) (  -0.44,-135.30)  214.79                80
 11/09/2019   22:46:10   (  -0.00,-137.16) (  -0.75,-140.60)  391.62                80
 11/10/2019   22:30:04   (   0.00,-137.15) (   0.21,-136.06)  123.69                80
 11/12/2019   10:49:12   (  -0.00,-137.14) (   0.95,-141.33)  478.53                80