Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 8 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/12/2024   22:45:21   (   0.45,  61.76) (   1.26,  58.27)  399.02                80
 08/13/2024   22:24:06   (   0.44,  61.80) (   0.20,  62.76)  110.44                80
 08/16/2024   10:30:20   (  -0.44,  61.87) (  -0.44,  61.96)   10.25                80
 08/18/2024   22:33:46   (   0.43,  62.01) (   0.60,  61.18)   93.85                80
 08/19/2024   22:12:30   (   0.42,  62.05) (  -0.43,  65.69)  415.15                80
 08/21/2024   10:34:40   (  -0.42,  62.10) (  -0.80,  60.37)  196.63                80
 08/22/2024   10:18:43   (  -0.42,  62.14) (   0.18,  64.89)  313.26                80
 08/23/2024   22:40:43   (   0.41,  62.23) (   1.03,  59.61)  298.86                80
 08/24/2024   22:19:28   (   0.42,  62.28) (  -0.02,  64.11)  209.99                80