Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 10 6.  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)
 10/06/2020   22:23:32   (  -0.04,-137.21) (   0.59,-134.50)  309.59                80
 10/08/2020   10:42:40   (   0.04,-137.20) (   0.61,-139.77)  292.28                80
 10/09/2020   10:26:37   (   0.04,-137.20) (  -0.43,-135.24)  223.07                80
 10/10/2020   22:45:54   (  -0.03,-137.18) (  -0.76,-140.55)  383.64                80
 10/11/2020   22:29:50   (  -0.03,-137.17) (   0.22,-136.02)  131.30                80
 10/13/2020   10:48:59   (   0.02,-137.16) (   0.92,-141.30)  471.79                80
 10/14/2020   10:32:54   (   0.02,-137.14) (  -0.06,-136.77)   42.84                80
 10/16/2020   22:33:27   (  -0.02,-137.10) (  -0.14,-137.54)   50.39                80
 10/17/2020   22:17:24   (  -0.02,-137.09) (   0.91,-133.02)  463.90                80
 10/19/2020   10:36:32   (   0.02,-137.06) (   0.30,-138.29)  140.45                80
 10/20/2020   10:20:28   (   0.02,-137.03) (  -0.69,-133.75)  373.18                80