Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 9 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)
 09/07/2024   10:20:58   (  -0.36,  61.42) (   0.36,  64.64)  366.67                80
 09/08/2024   22:42:58   (   0.34,  61.42) (   0.79,  59.35)  235.53                80
 09/09/2024   22:21:40   (   0.35,  61.42) (  -0.21,  63.87)  279.74                80
 09/11/2024   10:43:49   (  -0.32,  61.41) (  -0.98,  58.56)  325.61                80
 09/12/2024   10:27:51   (  -0.33,  61.41) (   0.02,  63.08)  190.03                80
 09/13/2024   22:49:49   (   0.30,  61.40) (   1.15,  57.80)  411.91                80
 09/14/2024   22:28:32   (   0.31,  61.41) (   0.13,  62.32)  102.83                80
 09/17/2024   10:34:43   (  -0.29,  61.42) (  -0.25,  61.51)   10.88                80
 09/19/2024   22:38:03   (   0.28,  61.41) (   0.42,  60.75)   74.99                80
 09/20/2024   22:16:44   (   0.29,  61.42) (  -0.57,  65.28)  439.63                80