Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 5 4.  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)
 05/04/2020   22:30:34   (   0.01,-137.20) (   0.27,-136.15)  119.95                57
 05/06/2020   10:52:44   (  -0.01,-137.20) (   0.96,-141.41)  480.40                80
 05/07/2020   10:31:19   (  -0.01,-137.19) (  -0.07,-136.88)   35.46                80
 05/09/2020   22:34:31   (   0.01,-137.17) (  -0.07,-137.66)   55.24                80
 05/10/2020   22:18:25   (   0.01,-137.16) (   0.91,-133.12)  460.27                80
 05/12/2020   10:40:13   (  -0.01,-137.15) (   0.27,-138.39)  141.37                80
 05/13/2020   10:18:48   (  -0.01,-137.14) (  -0.77,-133.87)  373.77                80
 05/14/2020   22:40:44   (   0.00,-137.12) (  -0.47,-139.16)  233.43                80
 05/15/2020   22:24:39   (   0.00,-137.11) (   0.57,-134.64)  281.66                80
 05/17/2020   10:46:26   (  -0.00,-137.09) (   0.61,-139.91)  320.46                80