Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 12 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)
 12/12/2024   07:55:37   (  -0.02, -75.19) (   0.35, -76.77)  180.67                80
 12/13/2024   07:34:14   (  -0.01, -75.19) (  -0.70, -72.24)  336.99                80
 12/14/2024   19:56:12   (   0.00, -75.19) (  -0.50, -77.51)  264.13                80
 12/15/2024   19:40:09   (  -0.00, -75.19) (   0.50, -72.96)  253.94                80
 12/17/2024   08:01:58   (   0.00, -75.19) (   0.71, -78.19)  342.83                80
 12/18/2024   07:40:36   (   0.00, -75.20) (  -0.35, -73.66)  175.48                80
 12/19/2024   20:02:34   (  -0.00, -75.21) (  -0.84, -78.93)  424.56                80
 12/20/2024   19:46:31   (  -0.00, -75.22) (   0.17, -74.38)   94.57                80
 12/22/2024   08:08:20   (   0.00, -75.24) (   1.02, -79.62)  500.00                80
 12/23/2024   07:46:57   (   0.00, -75.25) (  -0.05, -75.09)   19.44                80