Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2019 10 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)
 10/20/2019   06:16:45   (   0.00, -75.20) (  -0.37, -73.43)  201.07                80
 10/21/2019   18:38:43   (   0.00, -75.21) (  -0.77, -78.74)  402.46                80
 10/22/2019   18:22:38   (   0.00, -75.21) (   0.24, -74.21)  114.15                80
 10/24/2019   06:44:25   (  -0.00, -75.21) (   0.99, -79.47)  486.80                80
 10/25/2019   06:23:02   (  -0.00, -75.21) (  -0.09, -74.95)   30.26                80
 10/27/2019   18:26:14   (  -0.00, -75.24) (  -0.09, -75.72)   54.91                80
 10/28/2019   18:10:09   (  -0.00, -75.25) (   0.92, -71.19)  462.68                80
 10/30/2019   06:31:58   (   0.01, -75.26) (   0.25, -76.47)  136.78                80
 10/31/2019   06:10:32   (   0.01, -75.27) (  -0.71, -71.92)  381.09                80
 11/01/2019   18:32:28   (  -0.02, -75.30) (  -0.48, -77.23)  220.17                80
 11/02/2019   18:16:24   (  -0.02, -75.32) (   0.54, -72.70)  298.06                80