Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2025 2 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 03/01/2025   09:55:57   (   0.00,-104.39) (   0.13,-105.00)   69.50                80
 03/02/2025   09:34:30   (  -0.01,-104.39) (  -0.88,-100.44)  450.20                80
 03/03/2025   21:56:24   (   0.01,-104.43) (  -0.28,-105.70)  144.91                80
 03/04/2025   21:40:17   (   0.01,-104.43) (   0.75,-101.14)  374.84                80
 03/06/2025   10:02:02   (  -0.01,-104.41) (   0.41,-106.36)  222.27                80
 03/07/2025   09:40:36   (  -0.01,-104.41) (  -0.62,-101.80)  297.54                80
 03/08/2025   22:02:28   (  -0.01,-104.43) (  -0.58,-107.05)  297.39                80
 03/09/2025   21:46:22   (  -0.01,-104.44) (   0.46,-102.49)  222.62                80
 03/11/2025   10:08:06   (   0.00,-104.42) (   0.74,-107.70)  373.84                80
 03/12/2025   09:46:40   (   0.00,-104.42) (  -0.31,-103.15)  146.37                80
 03/13/2025   22:08:31   (  -0.00,-104.46) (  -0.91,-108.38)  448.04                80