Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 5 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 05/22/2024   09:36:40   (  -0.00,-104.73) (   0.40,-106.38)  188.17                80
 05/23/2024   09:15:28   (  -0.01,-104.74) (  -0.63,-101.88)  325.09                80
 05/24/2024   21:37:43   (   0.02,-104.74) (  -0.55,-107.23)  284.44                80
 05/25/2024   21:21:51   (   0.02,-104.74) (   0.48,-102.74)  228.67                80
 05/27/2024   09:43:56   (  -0.03,-104.76) (   0.71,-108.05)  374.94                80
 05/28/2024   09:22:43   (  -0.03,-104.76) (  -0.33,-103.55)  138.14                80
 05/29/2024   21:44:58   (   0.03,-104.75) (  -0.88,-108.89)  471.45                80
 05/30/2024   21:29:04   (   0.03,-104.76) (   0.10,-104.39)   42.02                80
 06/02/2024   09:32:37   (  -0.04,-104.78) (   0.03,-105.20)   47.54                80
 06/03/2024   09:11:24   (  -0.04,-104.79) (  -0.96,-100.70)  465.92                80
 06/04/2024   21:33:38   (   0.05,-104.78) (  -0.21,-106.05)  143.48                80