Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 9 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)
 09/27/2020   10:48:51   (   0.04,-137.21) (   0.93,-141.26)  461.13                80
 09/28/2020   10:32:46   (   0.04,-137.21) (  -0.08,-136.72)   55.21                80
 09/30/2020   22:33:15   (  -0.03,-137.19) (  -0.09,-137.49)   34.41                80
 10/01/2020   22:17:10   (  -0.03,-137.18) (   0.92,-132.96)  481.80                80
 10/03/2020   10:36:16   (   0.03,-137.18) (   0.27,-138.22)  118.36                80
 10/04/2020   10:20:11   (   0.03,-137.17) (  -0.75,-133.68)  397.45                80
 10/05/2020   22:39:26   (  -0.03,-137.15) (  -0.43,-138.99)  209.56                80
 10/06/2020   22:23:21   (  -0.03,-137.13) (   0.58,-134.45)  305.74                80
 10/08/2020   10:42:27   (   0.03,-137.12) (   0.60,-139.72)  296.05                80
 10/09/2020   10:26:22   (   0.03,-137.10) (  -0.41,-135.18)  218.62                80