Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 8 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/05/2024   10:32:12   (  -0.45,  61.48) (  -0.66,  60.64)   96.43                80
 08/06/2024   10:16:17   (  -0.45,  61.51) (   0.38,  65.14)  414.09                80
 08/07/2024   22:38:19   (   0.45,  61.61) (   0.88,  59.86)  200.25                80
 08/08/2024   22:17:04   (   0.45,  61.65) (  -0.17,  64.36)  309.47                80
 08/10/2024   10:39:14   (  -0.45,  61.65) (  -1.06,  59.04)  298.40                80
 08/11/2024   10:23:20   (  -0.45,  61.69) (  -0.01,  63.54)  211.83                80
 08/12/2024   22:45:21   (   0.45,  61.79) (   1.24,  58.26)  402.08                80
 08/13/2024   22:24:06   (   0.44,  61.83) (   0.24,  62.77)  106.89                80
 08/16/2024   10:30:22   (  -0.44,  61.91) (  -0.40,  61.95)    6.21                80
 08/18/2024   22:33:47   (   0.42,  62.05) (   0.60,  61.17)  100.01                80