Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 6 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 06/25/2024   22:34:40   (  -0.25,  61.25) (   0.23,  59.13)  242.53                80
 06/26/2024   22:18:46   (  -0.24,  61.25) (  -0.79,  63.63)  271.60                80
 06/28/2024   10:38:20   (   0.26,  61.20) (  -0.37,  58.28)  331.57                80
 06/29/2024   10:22:25   (   0.25,  61.19) (   0.60,  62.80)  182.63                80
 06/30/2024   22:41:50   (  -0.28,  61.23) (   0.56,  57.49)  426.50                80
 07/01/2024   22:25:57   (  -0.27,  61.23) (  -0.46,  61.98)   87.02                80
 07/04/2024   10:26:56   (   0.29,  61.19) (   0.29,  61.15)    4.26                80
 07/06/2024   22:30:27   (  -0.31,  61.23) (  -0.11,  60.35)  100.65                80
 07/07/2024   22:14:33   (  -0.30,  61.23) (  -1.14,  64.85)  412.48                80