Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2018 5 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)
 05/24/2018   08:53:13   (   0.00, -75.20) (  -0.34, -73.68)  173.09                80
 05/25/2018   08:41:40   (   0.00, -75.20) (  -1.00, -70.87)  494.50                80
 05/26/2018   21:14:40   (  -0.00, -75.19) (  -0.83, -78.77)  409.34                80
 05/27/2018   21:03:07   (  -0.00, -75.19) (  -0.20, -75.95)   87.44                80
 05/28/2018   20:54:15   (   0.00, -75.20) (   0.48, -73.14)  234.72                80
 05/31/2018   09:15:29   (   0.00, -75.23) (   0.67, -78.18)  336.93                80
 06/01/2018   09:03:56   (   0.01, -75.24) (   0.06, -75.36)   14.64                80
 06/02/2018   08:49:43   (   0.01, -75.25) (  -0.61, -72.55)  308.13                80
 06/04/2018   21:11:08   (  -0.02, -75.26) (  -0.57, -77.63)  270.19                80
 06/05/2018   21:02:15   (  -0.02, -75.28) (   0.06, -74.80)   53.16                80