Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2020 6 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 06/10/2020   06:32:39   (   0.00, -75.15) (   0.34, -76.53)  157.39                80
 06/11/2020   06:11:14   (   0.00, -75.15) (  -0.71, -72.00)  359.31                80
 06/12/2020   18:33:10   (  -0.00, -75.17) (  -0.45, -77.31)  243.55                80
 06/13/2020   18:17:05   (  -0.00, -75.18) (   0.53, -72.77)  273.84                80
 06/15/2020   06:38:52   (   0.00, -75.19) (   0.64, -78.05)  325.46                80
 06/16/2020   06:17:27   (   0.00, -75.20) (  -0.35, -73.51)  192.00                80
 06/17/2020   18:39:23   (   0.00, -75.22) (  -0.80, -78.82)  410.29                80
 06/18/2020   18:23:19   (   0.01, -75.23) (   0.24, -74.29)  107.58                80
 06/20/2020   06:45:06   (  -0.01, -75.25) (   0.93, -79.56)  490.88                80
 06/21/2020   06:23:40   (  -0.00, -75.26) (  -0.06, -75.03)   26.94                80