Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 8 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/05/2024   09:44:07   (  -0.04,-104.68) (   0.40,-106.71)  231.26                80
 08/06/2024   09:22:51   (  -0.04,-104.69) (  -0.58,-102.20)  283.33                80
 08/07/2024   21:45:02   (   0.05,-104.71) (  -0.59,-107.53)  322.12                80
 08/08/2024   21:29:08   (   0.05,-104.72) (   0.45,-103.03)  192.88                80
 08/10/2024   09:51:09   (  -0.05,-104.73) (   0.79,-108.31)  409.42                80
 08/11/2024   09:29:55   (  -0.05,-104.74) (  -0.26,-103.81)  105.29                80
 08/13/2024   21:36:11   (   0.06,-104.76) (   0.09,-104.64)   13.96                80
 08/16/2024   09:39:37   (  -0.07,-104.77) (   0.07,-105.42)   74.25                80
 08/17/2024   09:18:22   (  -0.07,-104.77) (  -0.94,-100.91)  440.01                80
 08/18/2024   21:40:32   (   0.08,-104.78) (  -0.27,-106.23)  166.70                80