Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2019 8 31.  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)
 09/01/2019   22:39:37   (   0.03,-137.19) (  -0.41,-139.01)  207.68                80
 09/02/2019   22:23:33   (   0.03,-137.19) (   0.65,-134.49)  308.02                80
 09/04/2019   10:45:22   (  -0.03,-137.18) (   0.53,-139.76)  293.69                80
 09/05/2019   10:23:57   (  -0.03,-137.17) (  -0.47,-135.23)  221.53                80
 09/06/2019   22:45:54   (   0.03,-137.16) (  -0.71,-140.54)  385.45                80
 09/07/2019   22:29:50   (   0.03,-137.15) (   0.29,-136.01)  129.41                80
 09/09/2019   10:51:38   (  -0.04,-137.13) (   0.89,-141.28)  473.30                80
 09/10/2019   10:30:14   (  -0.04,-137.11) (  -0.11,-136.75)   41.29                80
 09/12/2019   22:33:27   (   0.04,-137.07) (  -0.06,-137.53)   52.02                80
 09/13/2019   22:17:22   (   0.04,-137.06) (   0.94,-133.00)  462.34                80