Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 7 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 07/09/2024   09:45:44   (  -0.00,-104.71) (   0.69,-107.63)  333.58                80
 07/10/2024   09:24:31   (  -0.00,-104.72) (  -0.35,-103.13)  180.30                80
 07/11/2024   21:46:43   (   0.01,-104.73) (  -0.82,-108.47)  426.22                80
 07/12/2024   21:30:49   (   0.01,-104.74) (   0.17,-103.96)   87.97                80
 07/15/2024   09:34:19   (  -0.01,-104.75) (  -0.03,-104.77)    3.71                80
 07/17/2024   21:35:16   (   0.01,-104.76) (  -0.19,-105.59)   94.68                80
 07/18/2024   21:19:23   (   0.01,-104.76) (   0.87,-101.09)  419.07                80
 07/20/2024   09:41:26   (  -0.02,-104.76) (   0.37,-106.38)  185.18                80
 07/21/2024   09:20:13   (  -0.02,-104.76) (  -0.69,-101.89)  328.35                80