Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 8 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/31/2024   10:48:36   (  -0.37,  61.51) (  -1.34,  57.18)  493.17                80
 09/01/2024   10:32:40   (  -0.37,  61.50) (  -0.33,  61.70)   22.96                80
 09/03/2024   22:36:03   (   0.36,  61.49) (   0.51,  60.93)   64.41                80
 09/04/2024   22:14:46   (   0.37,  61.49) (  -0.52,  65.44)  451.10                80
 09/06/2024   10:36:56   (  -0.35,  61.45) (  -0.65,  60.12)  151.89                80
 09/07/2024   10:20:59   (  -0.36,  61.44) (   0.38,  64.63)  364.16                80
 09/08/2024   22:42:58   (   0.34,  61.45) (   0.79,  59.35)  238.83                80
 09/09/2024   22:21:41   (   0.35,  61.45) (  -0.19,  63.87)  276.01                80
 09/11/2024   10:43:50   (  -0.32,  61.44) (  -0.96,  58.54)  329.89                80
 09/12/2024   10:27:53   (  -0.33,  61.44) (   0.03,  63.07)  185.28                80