Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 1 6.  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)
 01/09/2019   09:45:29   (   0.04, -75.20) (   0.65, -77.81)  298.51                80
 01/10/2019   09:31:14   (   0.04, -75.20) (  -0.02, -74.99)   24.96                80
 01/11/2019   09:19:38   (   0.04, -75.21) (  -0.69, -72.16)  348.51                80
 01/13/2019   21:43:40   (  -0.04, -75.22) (  -0.53, -77.21)  227.97                80
 01/14/2019   21:29:25   (  -0.04, -75.23) (   0.14, -74.39)   96.04                80
 01/15/2019   21:17:49   (  -0.04, -75.24) (   0.81, -71.56)  420.08                80
 01/17/2019   09:53:09   (   0.05, -75.25) (   1.00, -79.38)  470.42                80
 01/18/2019   09:41:33   (   0.05, -75.26) (   0.32, -76.55)  146.35                80
 01/19/2019   09:27:17   (   0.05, -75.27) (  -0.29, -73.71)  177.85                80