Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 8 29.  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)
 08/29/2020   22:33:38   (  -0.05,-137.19) (  -0.13,-137.56)   41.66                80
 08/30/2020   22:17:33   (  -0.05,-137.19) (   0.87,-133.02)  474.37                80
 09/01/2020   10:36:40   (   0.04,-137.19) (   0.27,-138.30)  126.01                80
 09/02/2020   10:20:35   (   0.04,-137.18) (  -0.73,-133.76)  389.92                80
 09/03/2020   22:39:50   (  -0.04,-137.16) (  -0.46,-139.06)  216.47                80
 09/04/2020   22:23:45   (  -0.04,-137.15) (   0.54,-134.53)  299.31                80
 09/06/2020   10:42:52   (   0.03,-137.15) (   0.60,-139.80)  301.66                80
 09/07/2020   10:26:46   (   0.04,-137.14) (  -0.41,-135.27)  213.72                80
 09/08/2020   22:46:02   (  -0.03,-137.11) (  -0.79,-140.56)  393.92                80
 09/09/2020   22:29:56   (  -0.03,-137.09) (   0.22,-136.03)  120.89                80
 09/11/2020   10:49:03   (   0.02,-137.07) (   0.98,-141.29)  481.73                80