Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2019 6 20.  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)
 06/21/2019   18:26:36   (   0.00, -75.19) (  -0.14, -75.75)   63.72                80
 06/22/2019   18:10:31   (  -0.01, -75.20) (   0.91, -71.22)  453.40                80
 06/24/2019   06:32:18   (   0.01, -75.20) (   0.32, -76.48)  146.47                80
 06/25/2019   06:10:53   (   0.02, -75.21) (  -0.73, -71.96)  370.74                80
 06/26/2019   18:32:49   (  -0.02, -75.22) (  -0.46, -77.26)  232.31                80
 06/27/2019   18:16:43   (  -0.02, -75.23) (   0.53, -72.72)  285.18                80
 06/29/2019   06:38:30   (   0.01, -75.24) (   0.64, -77.99)  314.02                80
 06/30/2019   06:17:06   (   0.00, -75.25) (  -0.42, -73.47)  203.31                80
 07/01/2019   18:39:01   (   0.01, -75.26) (  -0.77, -78.77)  399.83                80
 07/02/2019   18:22:56   (   0.01, -75.27) (   0.22, -74.23)  117.86                80
 07/04/2019   06:44:43   (  -0.00, -75.29) (   0.95, -79.50)  480.61                80