Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 1 4.  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   21:33:21   (  -0.03, -75.20) (  -0.12, -75.66)   52.36                80
 01/06/2019   21:21:46   (  -0.03, -75.20) (   0.54, -72.83)  270.97                80
 01/09/2019   09:45:30   (   0.03, -75.21) (   0.63, -77.82)  297.14                80
 01/10/2019   09:31:14   (   0.03, -75.22) (  -0.04, -74.99)   26.78                80
 01/11/2019   09:19:39   (   0.03, -75.23) (  -0.71, -72.16)  350.74                80
 01/13/2019   21:43:40   (  -0.03, -75.26) (  -0.52, -77.22)  224.55                80
 01/14/2019   21:29:25   (  -0.03, -75.27) (   0.15, -74.39)   99.93                80
 01/15/2019   21:17:50   (  -0.03, -75.28) (   0.82, -71.56)  424.40                80
 01/17/2019   09:53:09   (   0.04, -75.30) (   0.99, -79.38)  465.46                80
 01/18/2019   09:41:33   (   0.04, -75.32) (   0.32, -76.55)  140.92                80