Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 3 31.  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)
 04/01/2019   21:42:23   (   0.01, -75.20) (   0.26, -74.11)  124.52                80
 04/02/2019   21:30:47   (   0.01, -75.20) (   0.91, -71.27)  448.41                80
 04/04/2019   10:03:34   (  -0.01, -75.21) (   0.92, -79.12)  446.56                80
 04/05/2019   09:51:58   (  -0.01, -75.22) (   0.25, -76.28)  122.29                80
 04/06/2019   09:37:41   (  -0.01, -75.22) (  -0.42, -73.45)  202.09                80
 04/08/2019   21:58:53   (   0.00, -75.24) (  -0.74, -78.47)  368.95                80
 04/09/2019   21:47:17   (  -0.00, -75.25) (  -0.08, -75.64)   44.44                80
 04/10/2019   21:38:20   (  -0.00, -75.26) (   0.58, -72.80)  280.12                80
 04/13/2019   09:59:29   (   0.01, -75.28) (   0.60, -77.81)  288.17                80
 04/14/2019   09:45:13   (   0.01, -75.30) (  -0.07, -74.98)   36.74                80