Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 1 5.  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)
 01/05/2019   21:34:43   (  -0.03, -75.20) (   0.00, -75.69)   54.50                 0
 01/06/2019   21:21:46   (  -0.03, -75.20) (   0.55, -72.83)  271.10                80
 01/09/2019   09:45:30   (   0.04, -75.21) (   0.63, -77.82)  296.92                80
 01/10/2019   09:31:14   (   0.04, -75.22) (  -0.04, -74.99)   27.14                80
 01/11/2019   09:19:38   (   0.03, -75.23) (  -0.66, -72.15)  351.05                80
 01/13/2019   21:43:41   (  -0.04, -75.26) (  -0.51, -77.22)  224.13                80
 01/14/2019   21:29:25   (  -0.04, -75.27) (   0.16, -74.39)  100.35                80
 01/15/2019   21:17:50   (  -0.04, -75.28) (   0.83, -71.56)  424.88                80
 01/17/2019   09:53:09   (   0.05, -75.31) (   0.98, -79.38)  464.92                80
 01/18/2019   09:41:33   (   0.05, -75.32) (   0.31, -76.56)  140.37                80
 01/19/2019   09:27:17   (   0.05, -75.33) (  -0.31, -73.72)  184.29                80