Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2025 3 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 03/27/2025   10:07:26   (  -0.01,-104.39) (   0.63,-107.15)  314.98                80
 03/28/2025   09:45:59   (  -0.01,-104.39) (  -0.40,-102.58)  205.15                80
 03/29/2025   22:07:50   (   0.01,-104.41) (  -0.76,-107.83)  389.59                80
 03/30/2025   21:51:42   (   0.01,-104.41) (   0.28,-103.27)  130.68                80
 04/01/2025   10:13:26   (  -0.01,-104.39) (   0.89,-108.48)  465.12                80
 04/02/2025   09:51:57   (  -0.02,-104.39) (  -0.10,-103.91)   54.83                80
 04/04/2025   21:55:00   (   0.01,-104.41) (  -0.05,-104.58)   20.53                80
 04/05/2025   21:38:53   (   0.01,-104.41) (   1.01,-100.02)  499.99                80
 04/07/2025   10:00:35   (  -0.00,-104.39) (   0.18,-105.23)   94.93                80
 04/08/2025   09:39:06   (  -0.00,-104.39) (  -0.83,-100.66)  425.59                80