Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2020 1 9.  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)
 01/10/2020   10:47:20   (   0.06, -75.22) (   0.94, -79.10)  442.73                80
 01/11/2020   10:35:39   (   0.07, -75.23) (   0.33, -76.24)  116.79                80
 01/12/2020   10:21:20   (   0.07, -75.23) (  -0.34, -73.40)  209.30                80
 01/14/2020   22:42:30   (  -0.08, -75.24) (  -0.84, -78.40)  361.11                80
 01/15/2020   22:30:51   (  -0.08, -75.26) (  -0.13, -75.56)   34.70                80
 01/16/2020   22:21:52   (  -0.08, -75.27) (   0.53, -72.72)  292.04                80
 01/19/2020   10:42:48   (   0.09, -75.33) (   0.62, -77.66)  266.76                80
 01/20/2020   10:28:28   (   0.09, -75.34) (  -0.05, -74.82)   60.43                80
 01/21/2020   10:16:49   (   0.09, -75.36) (  -0.73, -71.97)  387.69                80