Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 10 8.  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)
 10/09/2020   10:26:36   (   0.04,-137.20) (  -0.40,-135.24)  223.31                80
 10/10/2020   22:45:54   (  -0.03,-137.19) (  -0.79,-140.55)  382.95                80
 10/11/2020   22:29:50   (  -0.03,-137.18) (   0.25,-136.02)  132.12                80
 10/13/2020   10:48:59   (   0.02,-137.16) (   0.95,-141.29)  471.03                80
 10/14/2020   10:32:55   (   0.02,-137.15) (  -0.09,-136.77)   43.82                80
 10/16/2020   22:33:28   (  -0.02,-137.12) (  -0.11,-137.55)   48.94                80
 10/17/2020   22:17:23   (  -0.02,-137.10) (   0.88,-133.01)  465.41                80
 10/19/2020   10:36:33   (   0.02,-137.07) (   0.27,-138.29)  139.01                80
 10/20/2020   10:20:28   (   0.02,-137.05) (  -0.71,-133.76)  374.75                80
 10/21/2020   22:39:46   (  -0.02,-137.01) (  -0.46,-139.07)  234.17                80