Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 10 10.  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)
 10/10/2020   22:45:54   (  -0.04,-137.19) (  -0.76,-140.55)  382.37                80
 10/11/2020   22:29:50   (  -0.03,-137.18) (   0.22,-136.02)  132.87                80
 10/13/2020   10:48:59   (   0.03,-137.17) (   0.92,-141.30)  470.21                80
 10/14/2020   10:32:55   (   0.03,-137.16) (  -0.06,-136.76)   44.73                80
 10/16/2020   22:33:27   (  -0.03,-137.13) (  -0.14,-137.54)   47.38                80
 10/17/2020   22:17:24   (  -0.03,-137.11) (   0.90,-133.02)  467.20                80
 10/19/2020   10:36:32   (   0.03,-137.08) (   0.30,-138.29)  137.15                80
 10/20/2020   10:20:28   (   0.03,-137.06) (  -0.69,-133.75)  376.77                80
 10/21/2020   22:39:45   (  -0.02,-137.03) (  -0.49,-139.06)  231.74                80
 10/22/2020   22:23:42   (  -0.02,-137.01) (   0.55,-134.54)  281.86                80
 10/24/2020   10:42:50   (   0.01,-136.97) (   0.65,-139.81)  323.58                80