Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 5 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 05/10/2024   19:15:36   (   0.01, -75.20) (   0.69, -72.18)  344.11                80
 05/12/2024   07:40:23   (  -0.01, -75.21) (   0.51, -77.49)  259.93                80
 05/13/2024   07:19:11   (  -0.01, -75.21) (  -0.54, -73.00)  252.98                80
 05/14/2024   19:44:07   (   0.00, -75.22) (  -0.71, -78.34)  356.16                80
 05/15/2024   19:22:55   (   0.01, -75.23) (   0.34, -73.85)  157.40                80
 05/17/2024   07:47:40   (   0.00, -75.25) (   0.90, -79.15)  444.93                80
 05/18/2024   07:26:29   (  -0.00, -75.27) (  -0.15, -74.67)   69.10                80
 05/20/2024   19:32:52   (   0.00, -75.30) (  -0.06, -75.51)   24.34                80
 05/21/2024   19:11:40   (   0.01, -75.32) (   1.00, -71.03)  490.12                80
 05/23/2024   07:36:26   (  -0.00, -75.35) (   0.23, -76.33)  111.37                80