Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2018 8 6.  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)
 08/06/2018   18:10:02   (   0.01, -75.24) (   0.91, -71.22)  457.55                80
 08/08/2018   06:31:50   (  -0.00, -75.24) (   0.26, -76.50)  142.92                80
 08/09/2018   06:10:25   (  -0.00, -75.25) (  -0.74, -71.97)  373.91                80
 08/10/2018   18:32:23   (  -0.00, -75.26) (  -0.44, -77.28)  229.26                80
 08/11/2018   18:16:18   (  -0.00, -75.27) (   0.55, -72.74)  287.98                80
 08/13/2018   06:38:06   (   0.01, -75.28) (   0.63, -78.01)  311.34                80
 08/14/2018   06:16:43   (   0.01, -75.30) (  -0.42, -73.49)  206.30                80
 08/15/2018   18:41:20   (  -0.01, -75.33) (  -0.77, -78.80)  395.56                80
 08/16/2018   18:19:56   (  -0.01, -75.35) (   0.22, -74.27)  122.53                80
 08/18/2018   06:44:24   (   0.01, -75.37) (   0.97, -79.54)  475.52                80
 08/19/2018   06:23:01   (   0.01, -75.39) (  -0.07, -75.02)   42.79                80