Simultaneous Nadir Overpasses (SNOs) between GOES-15 and FY3D
TLE Epoch: 2025 2 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 02/28/2025   11:05:36   (  -0.07,  61.40) (  -0.89,  57.68)  424.34                80
 03/01/2025   10:44:10   (  -0.07,  61.40) (   0.12,  62.24)   95.80                80
 03/02/2025   23:05:55   (   0.07,  61.30) (   1.05,  57.02)  488.41                80
 03/03/2025   22:49:49   (   0.07,  61.30) (   0.03,  61.58)   31.60                80
 03/06/2025   10:52:55   (  -0.08,  61.38) (  -0.21,  60.89)   56.66                80
 03/07/2025   10:31:28   (  -0.08,  61.39) (   0.82,  65.45)  462.77                80
 03/08/2025   22:53:13   (   0.09,  61.30) (   0.33,  60.23)  122.69                80
 03/09/2025   22:37:07   (   0.09,  61.31) (  -0.70,  64.78)  396.86                80
 03/11/2025   10:58:58   (  -0.09,  61.39) (  -0.53,  59.55)  210.83                80
 03/12/2025   10:37:32   (  -0.09,  61.40) (   0.52,  64.10)  308.64                80