Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2024 11 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 11/12/2024   22:27:30   (   0.01,  61.51) (  -0.51,  63.78)  258.69                80
 11/14/2024   10:49:30   (   0.02,  61.62) (  -0.67,  58.49)  356.37                80
 11/15/2024   10:33:28   (   0.00,  61.64) (   0.31,  63.04)  159.71                80
 11/16/2024   22:55:21   (  -0.03,  61.57) (   0.82,  57.78)  431.64                80
 11/17/2024   22:33:59   (  -0.01,  61.59) (  -0.17,  62.32)   83.31                80
 11/20/2024   10:37:16   (   0.02,  61.75) (  -0.04,  61.59)   18.58                80
 11/21/2024   10:21:14   (   0.01,  61.77) (   1.02,  66.12)  497.21                80
 11/22/2024   22:43:06   (  -0.03,  61.69) (   0.13,  60.87)   93.62                80
 11/23/2024   22:21:44   (  -0.02,  61.72) (  -0.88,  65.41)  421.41                80
 11/25/2024   10:43:42   (   0.04,  61.86) (  -0.35,  60.14)  196.42                80