Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2019 6 28.  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)
 06/29/2019   06:38:31   (  -0.02, -75.20) (   0.60, -78.00)  319.11                80
 06/30/2019   06:17:06   (  -0.02, -75.20) (  -0.40, -73.46)  197.49                80
 07/01/2019   18:39:01   (   0.02, -75.20) (  -0.80, -78.76)  406.12                80
 07/02/2019   18:22:56   (   0.02, -75.20) (   0.25, -74.24)  110.64                80
 07/04/2019   06:44:43   (  -0.02, -75.20) (   0.97, -79.49)  489.80                80
 07/05/2019   06:25:58   (  -0.01, -75.21) (  -0.08, -74.97)   27.37                80
 07/07/2019   18:26:28   (  -0.01, -75.23) (  -0.12, -75.73)   57.89                80
 07/08/2019   18:10:23   (  -0.01, -75.24) (   0.88, -71.20)  459.83                80
 07/10/2019   06:29:30   (   0.01, -75.25) (   0.29, -76.47)  139.15                80
 07/11/2019   06:13:25   (   0.01, -75.26) (  -0.76, -71.94)  378.80                80
 07/12/2019   18:32:41   (  -0.00, -75.29) (  -0.43, -77.24)  222.93                80