Simultaneous Nadir Overpasses (SNOs) between GOES-16 and METOP-B
TLE Epoch: 2019 6 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 06/12/2019   02:35:25   (  -0.01, -75.19) (  -0.24, -76.10)  104.34                80
 06/13/2019   02:12:07   (  -0.01, -75.19) (   0.92, -71.12)  465.09                80
 06/14/2019   14:30:58   (   0.01, -75.21) (   0.14, -75.67)   52.57                80
 06/17/2019   02:32:00   (  -0.01, -75.22) (  -0.01, -75.28)    6.74                80
 06/19/2019   14:30:13   (   0.01, -75.26) (  -0.09, -74.85)   46.74                80
 06/21/2019   02:49:13   (  -0.01, -75.26) (  -0.93, -79.44)  475.97                80
 06/22/2019   02:25:54   (  -0.00, -75.28) (   0.17, -74.45)   94.62                80
 06/23/2019   14:47:26   (  -0.00, -75.32) (   0.84, -79.01)  421.39                80
 06/24/2019   14:24:07   (  -0.01, -75.33) (  -0.32, -74.03)  149.62                80