Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 2 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 02/04/2024   10:24:12   (   0.03,  61.65) (  -0.58,  59.05)  296.94                80
 02/05/2024   10:08:23   (   0.02,  61.64) (   0.44,  63.53)  215.20                80
 02/06/2024   22:30:36   (   0.02,  61.53) (   0.75,  58.19)  380.09                80
 02/07/2024   22:09:27   (   0.01,  61.52) (  -0.27,  62.67)  131.25                80
 02/09/2024   10:31:46   (  -0.01,  61.61) (  -1.00,  57.31)  490.83                80
 02/10/2024   10:15:58   (  -0.01,  61.61) (   0.03,  61.79)   20.61                80
 02/12/2024   22:19:42   (   0.01,  61.49) (   0.13,  60.93)   64.63                80
 02/13/2024   21:58:33   (   0.00,  61.49) (  -0.89,  65.40)  446.60                80
 02/15/2024   10:20:53   (  -0.00,  61.58) (  -0.35,  60.04)  175.71                80
 02/16/2024   10:05:04   (  -0.00,  61.58) (   0.68,  64.52)  335.32                80