Simultaneous Nadir Overpasses (SNOs) between GOES-16 and FY3D
TLE Epoch: 2024 12 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 12/28/2024   07:55:57   (  -0.00, -75.19) (   0.28, -76.50)  148.49                80
 12/29/2024   07:34:34   (   0.00, -75.20) (  -0.75, -71.96)  369.98                80
 12/30/2024   19:56:31   (  -0.01, -75.20) (  -0.47, -77.22)  229.98                80
 12/31/2024   19:40:28   (  -0.01, -75.21) (   0.56, -72.68)  288.76                80
 01/02/2025   08:02:16   (   0.01, -75.22) (   0.62, -77.91)  306.85                80
 01/03/2025   07:40:53   (   0.01, -75.22) (  -0.42, -73.37)  212.08                80
 01/04/2025   20:02:50   (  -0.01, -75.24) (  -0.78, -78.63)  387.11                80
 01/05/2025   19:46:46   (  -0.01, -75.25) (   0.27, -74.09)  132.51                80
 01/07/2025   08:08:34   (   0.00, -75.27) (   0.95, -79.31)  461.39                80
 01/08/2025   07:47:10   (   0.00, -75.28) (  -0.10, -74.77)   58.22                80