Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2019 6 10.  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)
 06/12/2019   10:05:18   (   0.00, -75.20) (   0.44, -76.98)  203.66                80
 06/13/2019   09:51:02   (   0.00, -75.21) (  -0.27, -74.16)  120.84                80
 06/14/2019   09:39:24   (  -0.00, -75.21) (  -0.92, -71.32)  445.35                80
 06/15/2019   22:14:56   (   0.00, -75.21) (  -0.94, -79.18)  453.04                80
 06/16/2019   22:03:19   (   0.00, -75.22) (  -0.27, -76.34)  128.09                80
 06/17/2019   21:49:01   (   0.01, -75.23) (   0.40, -73.50)  197.02                80
 06/20/2019   10:12:44   (  -0.02, -75.27) (   0.74, -78.49)  367.44                80
 06/21/2019   10:01:07   (  -0.02, -75.29) (   0.09, -75.65)   42.06                80
 06/22/2019   09:46:50   (  -0.02, -75.30) (  -0.63, -72.82)  283.84                80