Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 8 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/24/2024   22:19:29   (   0.41,  61.62) (  -0.14,  64.10)  282.36                80
 08/26/2024   10:41:39   (  -0.40,  61.57) (  -1.01,  58.77)  319.06                80
 08/27/2024   10:25:43   (  -0.40,  61.55) (  -0.02,  63.28)  196.91                80
 08/28/2024   22:47:43   (   0.38,  61.56) (   1.18,  57.99)  406.88                80
 08/29/2024   22:26:26   (   0.39,  61.56) (   0.18,  62.51)  108.21                80
 08/31/2024   10:48:36   (  -0.37,  61.53) (  -1.38,  57.19)  495.21                80
 09/01/2024   10:32:40   (  -0.37,  61.51) (  -0.31,  61.69)   20.97                80
 09/03/2024   22:36:03   (   0.36,  61.50) (   0.49,  60.92)   66.03                80
 09/04/2024   22:14:47   (   0.37,  61.50) (  -0.53,  65.44)  449.30                80
 09/06/2024   10:36:56   (  -0.35,  61.47) (  -0.64,  60.11)  154.85                80