Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 9 5.  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)
 09/06/2020   10:45:31   (   0.06,-137.16) (   0.66,-139.78)  299.61                80
 09/07/2020   10:24:05   (   0.06,-137.15) (  -0.35,-135.25)  215.86                80
 09/08/2020   22:46:01   (  -0.05,-137.13) (  -0.85,-140.55)  390.31                80
 09/09/2020   22:29:56   (  -0.05,-137.12) (   0.21,-136.03)  124.68                80
 09/11/2020   10:49:02   (   0.05,-137.09) (   0.98,-141.29)  478.87                80
 09/12/2020   10:32:57   (   0.04,-137.06) (  -0.03,-136.75)   35.44                80
 09/14/2020   22:33:27   (  -0.03,-137.01) (  -0.16,-137.52)   58.59                80
 09/15/2020   22:17:21   (  -0.03,-136.98) (   0.85,-132.98)  455.29                80
 09/17/2020   10:36:28   (   0.02,-136.94) (   0.34,-138.25)  149.64                80
 09/18/2020   10:20:22   (   0.03,-136.91) (  -0.67,-133.71)  364.03                80