Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2020 1 18.  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)
 01/19/2020   10:42:48   (   0.06, -75.20) (   0.62, -77.66)  281.19                80
 01/20/2020   10:28:28   (   0.06, -75.20) (  -0.05, -74.82)   44.66                80
 01/21/2020   10:16:48   (   0.07, -75.21) (  -0.66, -71.96)  370.52                80
 01/23/2020   22:38:00   (  -0.07, -75.23) (  -0.51, -76.97)  199.92                80
 01/24/2020   22:29:00   (  -0.08, -75.24) (   0.15, -74.12)  126.60                80
 01/25/2020   22:17:21   (  -0.08, -75.25) (   0.82, -71.28)  453.23                80
 01/27/2020   10:47:15   (   0.08, -75.28) (   0.97, -79.07)  433.07                80
 01/28/2020   10:38:16   (   0.09, -75.30) (   0.29, -76.23)  105.93                80
 01/29/2020   10:23:56   (   0.09, -75.31) (  -0.38, -73.38)  221.40                80
 01/31/2020   22:45:09   (  -0.09, -75.36) (  -0.77, -78.40)  346.20                80