Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2019 4 27.  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)
 04/27/2019   06:17:31   (   0.00, -75.19) (  -0.39, -73.50)  192.67                80
 04/28/2019   18:39:27   (   0.00, -75.21) (  -0.79, -78.81)  410.09                80
 04/29/2019   18:23:21   (  -0.00, -75.21) (   0.19, -74.27)  107.00                80
 05/01/2019   06:45:09   (  -0.00, -75.21) (   0.98, -79.54)  493.59                80
 05/02/2019   06:23:44   (   0.00, -75.22) (  -0.06, -75.01)   23.74                80
 05/04/2019   18:26:55   (  -0.00, -75.26) (  -0.13, -75.78)   60.53                80
 05/05/2019   18:10:51   (  -0.00, -75.27) (   0.91, -71.26)  457.17                80
 05/07/2019   06:32:38   (   0.00, -75.27) (   0.26, -76.53)  142.66                80
 05/08/2019   06:11:12   (  -0.00, -75.28) (  -0.72, -71.99)  374.85                80
 05/09/2019   18:33:09   (   0.01, -75.31) (  -0.45, -77.30)  226.85                80
 05/10/2019   18:17:04   (   0.01, -75.32) (   0.60, -72.78)  290.99                80