Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 6 6.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 06/07/2024   09:39:49   (   0.01,-104.71) (   0.48,-106.83)  241.34                80
 06/08/2024   09:18:36   (   0.01,-104.71) (  -0.51,-102.33)  271.47                80
 06/09/2024   21:40:50   (  -0.00,-104.71) (  -0.66,-107.67)  337.67                80
 06/10/2024   21:24:56   (  -0.00,-104.71) (   0.34,-103.17)  175.44                80
 06/12/2024   09:47:02   (  -0.00,-104.71) (   0.83,-108.48)  428.75                80
 06/13/2024   09:25:48   (  -0.00,-104.72) (  -0.16,-103.97)   84.55                80
 06/15/2024   21:29:28   (   0.00,-104.72) (  -0.03,-104.81)   10.40                80
 06/18/2024   09:35:40   (  -0.00,-104.73) (   0.20,-105.62)  100.73                80
 06/19/2024   09:14:26   (  -0.00,-104.74) (  -0.81,-101.12)  412.49                80