Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 1 26.  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)
 01/26/2019   09:49:11   (   0.03, -75.20) (   0.71, -78.10)  331.77                80
 01/27/2019   09:37:36   (   0.03, -75.20) (   0.04, -75.28)    8.38                80
 01/28/2019   09:23:21   (   0.03, -75.21) (  -0.63, -72.45)  315.30                80
 01/30/2019   21:44:41   (  -0.04, -75.21) (  -0.56, -77.50)  261.03                80
 01/31/2019   21:35:45   (  -0.04, -75.22) (   0.07, -74.66)   63.23                80
 02/01/2019   21:24:09   (  -0.05, -75.23) (   0.76, -71.84)  387.58                80
 02/04/2019   09:45:14   (   0.06, -75.27) (   0.42, -76.83)  178.20                80
 02/05/2019   09:30:59   (   0.06, -75.28) (  -0.26, -74.00)  146.60                80
 02/06/2019   09:19:22   (   0.06, -75.30) (  -0.88, -71.17)  471.50                80
 02/07/2019   21:52:18   (  -0.07, -75.32) (  -0.94, -79.05)  426.10                80
 02/08/2019   21:40:42   (  -0.07, -75.34) (  -0.25, -76.22)  100.67                80