Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 9 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)
 09/03/2024   22:36:03   (   0.36,  61.48) (   0.48,  60.93)   63.39                80
 09/04/2024   22:14:47   (   0.37,  61.48) (  -0.55,  65.44)  452.23                80
 09/06/2024   10:36:55   (  -0.35,  61.44) (  -0.68,  60.13)  150.49                80
 09/07/2024   10:20:58   (  -0.36,  61.43) (   0.36,  64.64)  365.76                80
 09/08/2024   22:42:58   (   0.34,  61.43) (   0.80,  59.35)  236.99                80
 09/09/2024   22:21:40   (   0.35,  61.43) (  -0.19,  63.88)  278.02                80
 09/11/2024   10:43:49   (  -0.32,  61.42) (  -1.00,  58.56)  327.55                80
 09/12/2024   10:27:52   (  -0.33,  61.42) (   0.06,  63.07)  187.83                80
 09/13/2024   22:49:50   (   0.30,  61.43) (   1.13,  57.79)  414.70                80
 09/14/2024   22:28:33   (   0.31,  61.43) (   0.12,  62.31)   99.70                80