Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 8 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/26/2024   09:53:32   (  -0.03,-104.71) (   0.83,-108.57)  439.93                80
 08/27/2024   09:32:16   (  -0.04,-104.71) (  -0.17,-104.05)   74.59                80
 08/29/2024   21:35:50   (   0.05,-104.72) (   0.02,-104.87)   16.18                80
 08/30/2024   21:19:53   (   0.05,-104.73) (   1.03,-100.35)  498.91                80
 09/01/2024   09:41:53   (  -0.05,-104.74) (   0.13,-105.64)  102.88                80
 09/02/2024   09:20:37   (  -0.05,-104.74) (  -0.88,-101.13)  412.29                80
 09/03/2024   21:42:46   (   0.06,-104.76) (  -0.31,-106.45)  192.56                80
 09/04/2024   21:26:50   (   0.06,-104.77) (   0.71,-101.94)  323.15                80
 09/06/2024   09:48:49   (  -0.06,-104.78) (   0.48,-107.22)  277.37                80
 09/07/2024   09:27:33   (  -0.06,-104.79) (  -0.54,-102.70)  237.97                80
 09/08/2024   21:49:41   (   0.06,-104.80) (  -0.69,-108.02)  367.45                80