Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 10 23.  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)
 10/23/2019   22:08:14   (   0.01, -75.19) (   0.59, -72.68)  286.75                80
 10/26/2019   10:29:14   (  -0.01, -75.20) (   0.53, -77.65)  278.59                80
 10/27/2019   10:14:55   (  -0.01, -75.21) (  -0.08, -74.80)   46.74                80
 10/28/2019   10:03:16   (  -0.01, -75.22) (  -0.76, -71.95)  372.01                80
 10/30/2019   22:24:26   (   0.02, -75.23) (  -0.41, -76.96)  198.31                80
 10/31/2019   22:12:47   (   0.02, -75.24) (   0.29, -74.12)  127.74                80
 11/01/2019   22:01:08   (  -0.01, -75.25) (   0.92, -71.27)  454.37                80
 11/03/2019   10:36:28   (   0.02, -75.28) (   0.88, -79.09)  434.81                80
 11/04/2019   10:24:49   (   0.02, -75.29) (   0.27, -76.23)  108.52                80
 11/05/2019   10:10:30   (   0.02, -75.31) (  -0.41, -73.39)  218.01                80