Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 6 28.  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)
 06/29/2019   10:08:32   (  -0.02, -75.20) (   0.41, -77.14)  220.93                80
 06/30/2019   09:54:15   (  -0.01, -75.20) (  -0.25, -74.30)  103.32                80
 07/01/2019   09:42:37   (  -0.02, -75.20) (  -0.92, -71.47)  427.39                80
 07/02/2019   22:15:26   (   0.02, -75.20) (  -0.91, -79.31)  469.22                80
 07/03/2019   22:03:47   (   0.02, -75.20) (  -0.29, -76.47)  144.88                80
 07/04/2019   21:54:50   (   0.02, -75.20) (   0.40, -73.63)  179.66                80
 07/07/2019   10:15:56   (  -0.02, -75.22) (   0.80, -78.62)  388.55                80
 07/08/2019   10:01:38   (  -0.02, -75.23) (   0.13, -75.78)   63.45                80
 07/09/2019   09:52:41   (  -0.02, -75.24) (  -0.54, -72.95)  261.90                80
 07/11/2019   22:11:09   (   0.02, -75.27) (  -0.59, -77.95)  306.41                80