Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 8 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/07/2024   22:38:19   (   0.45,  61.61) (   0.85,  59.86)  199.64                80
 08/08/2024   22:17:05   (   0.45,  61.64) (  -0.19,  64.36)  310.19                80
 08/10/2024   10:39:15   (  -0.45,  61.65) (  -1.04,  59.04)  297.58                80
 08/11/2024   10:23:19   (  -0.45,  61.68) (  -0.05,  63.55)  212.77                80
 08/12/2024   22:45:22   (   0.45,  61.78) (   1.22,  58.25)  400.90                80
 08/13/2024   22:24:06   (   0.44,  61.82) (   0.23,  62.77)  108.17                80
 08/16/2024   10:30:21   (  -0.44,  61.89) (  -0.45,  61.96)    7.38                80
 08/18/2024   22:33:48   (   0.42,  62.03) (   0.60,  61.17)   98.17                80
 08/19/2024   22:12:32   (   0.42,  62.09) (  -0.41,  65.68)  410.42                80