Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 10 1.  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)
 10/01/2020   22:17:13   (  -0.04,-137.19) (   0.89,-132.96)  481.96                80
 10/03/2020   10:36:22   (   0.04,-137.21) (   0.26,-138.24)  117.63                80
 10/04/2020   10:20:18   (   0.04,-137.21) (  -0.72,-133.71)  398.70                80
 10/05/2020   22:39:36   (  -0.04,-137.20) (  -0.42,-139.03)  207.37                80
 10/06/2020   22:23:32   (  -0.04,-137.20) (   0.56,-134.49)  308.47                80
 10/08/2020   10:42:41   (   0.03,-137.20) (   0.58,-139.77)  292.70                80
 10/09/2020   10:26:36   (   0.03,-137.19) (  -0.40,-135.24)  222.48                80
 10/10/2020   22:45:54   (  -0.02,-137.17) (  -0.79,-140.55)  385.34                80
 10/11/2020   22:29:50   (  -0.02,-137.16) (   0.25,-136.03)  129.43                80
 10/13/2020   10:48:58   (   0.01,-137.15) (   0.96,-141.29)  473.05                80
 10/14/2020   10:32:55   (   0.01,-137.13) (  -0.08,-136.77)   41.45                80