Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 6 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 06/11/2024   19:21:57   (  -0.02, -75.19) (   0.45, -73.09)  239.98                80
 06/13/2024   07:46:42   (   0.03, -75.20) (   0.72, -78.39)  363.84                80
 06/14/2024   07:25:29   (   0.02, -75.20) (  -0.28, -73.89)  149.51                80
 06/15/2024   19:50:22   (  -0.03, -75.20) (  -0.91, -79.23)  458.61                80
 06/16/2024   19:29:09   (  -0.02, -75.21) (   0.10, -74.73)   55.05                80
 06/19/2024   07:35:19   (   0.02, -75.23) (   0.11, -75.53)   34.39                80
 06/20/2024   07:14:07   (   0.01, -75.24) (  -0.96, -71.04)  479.47                80
 06/21/2024   19:38:59   (  -0.00, -75.24) (  -0.26, -76.37)  128.20                80
 06/22/2024   19:17:46   (   0.00, -75.25) (   0.77, -71.87)  385.69                80
 06/24/2024   07:42:30   (  -0.00, -75.27) (   0.45, -77.17)  216.99                80