Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 9 2.  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,  61.49) (   0.48,  60.93)   63.51                80
 09/04/2024   22:14:47   (   0.37,  61.48) (  -0.54,  65.44)  452.11                80
 09/06/2024   10:36:56   (  -0.35,  61.44) (  -0.62,  60.12)  150.59                80
 09/07/2024   10:20:58   (  -0.36,  61.43) (   0.35,  64.64)  365.65                80
 09/08/2024   22:42:58   (   0.34,  61.43) (   0.81,  59.35)  237.18                80
 09/09/2024   22:21:41   (   0.35,  61.44) (  -0.23,  63.86)  277.82                80
 09/11/2024   10:43:49   (  -0.32,  61.42) (  -0.96,  58.55)  327.75                80
 09/12/2024   10:27:52   (  -0.33,  61.42) (   0.03,  63.07)  187.59                80
 09/13/2024   22:49:51   (   0.30,  61.43) (   1.11,  57.78)  415.06                80
 09/14/2024   22:28:34   (   0.31,  61.43) (   0.10,  62.30)   99.30                80