Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 8 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 08/21/2024   09:46:34   (  -0.05,-104.71) (   0.48,-106.99)  259.79                80
 08/22/2024   09:25:19   (  -0.05,-104.72) (  -0.57,-102.48)  255.32                80
 08/23/2024   21:47:28   (   0.05,-104.73) (  -0.65,-107.80)  350.50                80
 08/24/2024   21:31:33   (   0.05,-104.73) (   0.40,-103.29)  164.86                80
 08/26/2024   09:53:32   (  -0.05,-104.75) (   0.84,-108.57)  435.84                80
 08/27/2024   09:32:16   (  -0.05,-104.76) (  -0.22,-104.06)   79.09                80
 08/29/2024   21:35:49   (   0.06,-104.77) (   0.03,-104.87)   12.22                80
 09/01/2024   09:41:53   (  -0.07,-104.80) (   0.10,-105.65)   96.60                80
 09/02/2024   09:20:37   (  -0.07,-104.81) (  -0.92,-101.14)  418.99                80
 09/03/2024   21:42:45   (   0.08,-104.81) (  -0.30,-106.45)  186.69                80