Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 6 2.  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)
 06/03/2020   10:24:56   (   0.00,-137.20) (  -0.38,-135.37)  207.76                80
 06/04/2020   22:49:32   (  -0.00,-137.19) (  -0.78,-140.68)  397.50                80
 06/05/2020   22:28:08   (   0.00,-137.19) (   0.26,-136.15)  118.41                80
 06/07/2020   10:52:34   (  -0.01,-137.18) (   0.97,-141.41)  482.81                80
 06/08/2020   10:31:10   (  -0.01,-137.17) (  -0.07,-136.89)   32.73                80
 06/10/2020   22:34:21   (   0.01,-137.15) (  -0.10,-137.66)   57.98                80
 06/11/2020   22:18:15   (   0.01,-137.14) (   0.88,-133.12)  457.49                80
 06/13/2020   10:40:02   (  -0.00,-137.13) (   0.29,-138.39)  144.31                80
 06/14/2020   10:18:38   (  -0.00,-137.11) (  -0.75,-133.86)  370.89                80
 06/15/2020   22:40:33   (   0.00,-137.09) (  -0.46,-139.16)  236.10                80