Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 10 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 10/27/2024   21:38:28   (   0.01,-104.69) (   0.28,-103.62)  122.52                80
 10/29/2024   10:00:22   (  -0.01,-104.72) (   0.92,-108.88)  473.40                80
 10/30/2024   09:39:02   (  -0.00,-104.72) (  -0.09,-104.34)   43.34                80
 11/01/2024   21:42:22   (  -0.00,-104.71) (  -0.12,-105.09)   45.03                80
 11/02/2024   21:26:22   (  -0.02,-104.71) (   0.91,-100.56)  472.43                80
 11/04/2024   09:48:16   (   0.03,-104.74) (   0.26,-105.82)  123.17                80
 11/05/2024   09:26:56   (   0.03,-104.74) (  -0.78,-101.30)  393.25                80
 11/06/2024   21:48:56   (  -0.03,-104.70) (  -0.47,-106.57)  213.04                80
 11/07/2024   21:32:56   (  -0.02,-104.70) (   0.59,-102.04)  303.78                80
 11/09/2024   09:54:49   (   0.03,-104.74) (   0.62,-107.29)  291.30                80