Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 9 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)
 09/27/2024   09:57:31   (  -0.02,-104.70) (   0.92,-108.87)  474.88                80
 09/28/2024   09:36:13   (  -0.02,-104.70) (  -0.08,-104.34)   40.42                80
 09/30/2024   21:39:42   (   0.02,-104.70) (  -0.06,-105.14)   49.26                80
 10/01/2024   21:23:43   (   0.01,-104.71) (   0.95,-100.62)  466.98                80
 10/03/2024   09:45:39   (  -0.01,-104.73) (   0.27,-105.88)  131.91                80
 10/04/2024   09:24:22   (  -0.01,-104.73) (  -0.80,-101.37)  383.98                80
 10/05/2024   21:46:26   (  -0.02,-104.72) (  -0.48,-106.65)  221.22                80
 10/06/2024   21:30:28   (  -0.03,-104.72) (   0.54,-102.13)  295.07                80
 10/08/2024   09:52:24   (   0.03,-104.74) (   0.66,-107.40)  303.60                80
 10/09/2024   09:31:06   (   0.03,-104.74) (  -0.37,-102.88)  211.80                80