Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 8 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/10/2024   10:39:15   (  -0.45,  61.65) (  -1.02,  59.04)  297.20                80
 08/11/2024   10:23:19   (  -0.45,  61.68) (  -0.03,  63.55)  213.23                80
 08/12/2024   22:45:21   (   0.45,  61.77) (   1.26,  58.26)  400.20                80
 08/13/2024   22:24:05   (   0.44,  61.81) (   0.25,  62.78)  109.00                80
 08/16/2024   10:30:21   (  -0.44,  61.89) (  -0.39,  61.95)    8.32                80
 08/18/2024   22:33:46   (   0.43,  62.03) (   0.63,  61.18)   96.71                80
 08/19/2024   22:12:30   (   0.42,  62.08) (  -0.39,  65.69)  412.00                80
 08/21/2024   10:34:41   (  -0.42,  62.12) (  -0.80,  60.37)  200.13                80
 08/22/2024   10:18:44   (  -0.42,  62.17) (   0.17,  64.89)  309.44                80