Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 4 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 04/30/2019   10:02:52   (  -0.00, -75.20) (   0.66, -77.99)  318.62                80
 05/01/2019   09:48:35   (  -0.00, -75.21) (  -0.03, -75.16)    5.77                80
 05/02/2019   09:36:58   (  -0.00, -75.21) (  -0.66, -72.32)  329.97                80
 05/04/2019   21:58:16   (   0.00, -75.22) (  -0.48, -77.36)  244.46                80
 05/05/2019   21:49:19   (   0.00, -75.23) (   0.19, -74.53)   80.16                80
 05/06/2019   21:37:42   (   0.00, -75.23) (   0.81, -71.69)  404.71                80
 05/08/2019   10:10:21   (  -0.00, -75.26) (   0.99, -79.50)  484.92                80
 05/09/2019   09:58:44   (   0.00, -75.26) (   0.35, -76.66)  160.25                80
 05/10/2019   09:44:27   (   0.00, -75.27) (  -0.34, -73.83)  164.58                80
 05/11/2019   09:32:50   (   0.00, -75.28) (  -0.97, -70.99)  489.53                80
 05/12/2019   22:05:45   (  -0.01, -75.29) (  -0.87, -78.87)  409.25                80