Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 6 5.  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)
 06/05/2020   22:30:47   (   0.00,-137.18) (   0.24,-136.15)  117.93                80
 06/07/2020   10:52:35   (  -0.00,-137.17) (   0.93,-141.42)  483.74                80
 06/08/2020   10:31:09   (  -0.01,-137.16) (  -0.05,-136.88)   31.61                80
 06/10/2020   22:34:20   (   0.01,-137.13) (  -0.12,-137.65)   59.57                80
 06/11/2020   22:18:16   (   0.01,-137.12) (   0.92,-133.13)  455.72                80
 06/13/2020   10:40:02   (  -0.00,-137.10) (   0.31,-138.38)  146.54                80
 06/14/2020   10:18:37   (  -0.01,-137.09) (  -0.73,-133.86)  368.44                80
 06/15/2020   22:40:33   (   0.00,-137.07) (  -0.48,-139.16)  238.78                80
 06/16/2020   22:24:28   (   0.00,-137.05) (   0.57,-134.63)  275.95                80
 06/18/2020   10:46:15   (  -0.00,-137.02) (   0.67,-139.89)  327.28                80