Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 10 22.  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)
 10/22/2020   22:23:41   (  -0.03,-137.19) (   0.54,-134.53)  302.25                80
 10/24/2020   10:42:51   (   0.02,-137.21) (   0.60,-139.81)  297.14                80
 10/25/2020   10:26:46   (   0.02,-137.21) (  -0.38,-135.28)  219.36                80
 10/26/2020   22:46:03   (  -0.01,-137.20) (  -0.80,-140.59)  386.35                80
 10/27/2020   22:30:00   (  -0.02,-137.21) (   0.25,-136.07)  130.04                80
 10/29/2020   10:49:08   (   0.01,-137.22) (   0.95,-141.34)  469.74                80
 10/30/2020   10:33:05   (   0.01,-137.22) (  -0.10,-136.82)   46.49                80
 11/01/2020   22:33:38   (  -0.01,-137.20) (  -0.08,-137.59)   44.41                80
 11/02/2020   22:17:33   (  -0.02,-137.19) (   0.92,-133.06)  471.10                80
 11/04/2020   10:36:41   (   0.01,-137.19) (   0.28,-138.33)  130.46                80
 11/05/2020   10:20:38   (   0.01,-137.18) (  -0.77,-133.81)  384.43                80