Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 4 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 04/24/2024   19:12:09   (   0.02, -75.20) (   0.84, -71.65)  405.29                80
 04/26/2024   07:36:55   (  -0.01, -75.20) (   0.41, -76.95)  200.29                80
 04/27/2024   07:15:45   (  -0.01, -75.20) (  -0.66, -72.48)  311.69                80
 04/28/2024   19:38:01   (   0.01, -75.20) (  -0.56, -77.82)  299.04                80
 04/29/2024   19:22:09   (   0.01, -75.20) (   0.46, -73.33)  213.29                80
 05/01/2024   07:44:16   (  -0.00, -75.20) (   0.76, -78.64)  391.41                80
 05/02/2024   07:23:04   (  -0.00, -75.21) (  -0.27, -74.15)  121.26                80
 05/03/2024   19:45:20   (   0.00, -75.21) (  -0.99, -79.49)  488.37                80
 05/04/2024   19:29:28   (   0.00, -75.22) (   0.05, -75.00)   24.90                80
 05/07/2024   07:33:03   (  -0.00, -75.25) (   0.10, -75.82)   64.73                80