Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 9 28.  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)
 09/30/2020   22:33:16   (  -0.03,-137.18) (  -0.08,-137.49)   34.73                80
 10/01/2020   22:17:10   (  -0.04,-137.18) (   0.93,-132.96)  481.48                80
 10/03/2020   10:36:17   (   0.03,-137.17) (   0.25,-138.22)  119.15                80
 10/04/2020   10:20:11   (   0.04,-137.16) (  -0.76,-133.69)  396.55                80
 10/05/2020   22:39:26   (  -0.03,-137.14) (  -0.42,-138.99)  210.46                80
 10/06/2020   22:23:20   (  -0.03,-137.12) (   0.53,-134.44)  304.74                80
 10/08/2020   10:42:27   (   0.03,-137.10) (   0.59,-139.72)  297.48                80
 10/09/2020   10:26:22   (   0.03,-137.08) (  -0.42,-135.18)  217.06                80
 10/10/2020   22:45:36   (  -0.02,-137.04) (  -0.81,-140.47)  391.70                80
 10/11/2020   22:29:31   (  -0.02,-137.02) (   0.20,-135.94)  122.43                80