Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 12 14.  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)
 12/16/2019   10:37:33   (   0.02, -75.20) (   0.60, -77.70)  285.08                80
 12/17/2019   10:23:13   (   0.02, -75.21) (  -0.05, -74.85)   40.29                80
 12/18/2019   10:11:34   (   0.02, -75.21) (  -0.70, -72.00)  365.81                80
 12/20/2019   22:35:19   (  -0.02, -75.22) (  -0.45, -76.99)  202.43                80
 12/21/2019   22:21:00   (  -0.02, -75.23) (   0.25, -74.15)  123.72                80
 12/22/2019   22:09:21   (  -0.02, -75.24) (   0.89, -71.30)  449.99                80
 12/24/2019   10:44:43   (   0.03, -75.28) (   0.90, -79.13)  439.24                80
 12/25/2019   10:33:04   (   0.03, -75.29) (   0.24, -76.28)  112.65                80
 12/26/2019   10:18:44   (   0.03, -75.31) (  -0.42, -73.44)  214.11                80