Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 8 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/26/2024   10:41:38   (  -0.40,  61.56) (  -1.06,  58.78)  318.34                80
 08/27/2024   10:25:43   (  -0.40,  61.55) (  -0.00,  63.28)  197.78                80
 08/28/2024   22:47:43   (   0.38,  61.56) (   1.17,  57.99)  406.24                80
 08/29/2024   22:26:27   (   0.39,  61.55) (   0.17,  62.51)  108.99                80
 08/31/2024   10:48:36   (  -0.37,  61.51) (  -1.37,  57.19)  493.80                80
 09/01/2024   10:32:41   (  -0.37,  61.50) (  -0.30,  61.69)   22.47                80
 09/03/2024   22:36:03   (   0.36,  61.49) (   0.49,  60.93)   64.60                80
 09/04/2024   22:14:47   (   0.37,  61.48) (  -0.52,  65.44)  450.86                80
 09/06/2024   10:36:56   (  -0.35,  61.45) (  -0.66,  60.12)  152.68                80
 09/07/2024   10:21:00   (  -0.36,  61.44) (   0.37,  64.63)  363.32                80
 09/08/2024   22:42:59   (   0.34,  61.44) (   0.82,  59.35)  239.26                80