Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2018 11 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)
 11/10/2018   18:10:11   (  -0.01, -75.20) (   0.91, -71.22)  454.04                80
 11/12/2018   06:31:58   (   0.01, -75.21) (   0.28, -76.49)  145.32                80
 11/13/2018   06:10:33   (   0.01, -75.22) (  -0.75, -71.96)  371.90                80
 11/14/2018   18:32:29   (  -0.01, -75.23) (  -0.49, -77.25)  231.20                80
 11/15/2018   18:16:24   (  -0.00, -75.24) (   0.54, -72.72)  286.44                80
 11/17/2018   06:38:12   (   0.00, -75.26) (   0.64, -77.99)  311.77                80
 11/18/2018   06:16:47   (   0.00, -75.27) (  -0.39, -73.46)  206.23                80
 11/19/2018   18:38:43   (  -0.00, -75.29) (  -0.78, -78.76)  395.74                80
 11/20/2018   18:22:39   (  -0.00, -75.31) (   0.25, -74.23)  122.58                80
 11/22/2018   06:44:26   (   0.00, -75.33) (   0.94, -79.50)  474.69                80
 11/23/2018   06:23:02   (   0.01, -75.35) (  -0.10, -74.97)   43.74                80