Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 10 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 10/04/2024   09:24:21   (  -0.01,-104.71) (  -0.76,-101.35)  382.76                80
 10/05/2024   21:46:26   (   0.02,-104.70) (  -0.44,-106.66)  223.39                80
 10/06/2024   21:30:28   (   0.02,-104.70) (   0.60,-102.14)  292.36                80
 10/08/2024   09:52:23   (   0.00,-104.72) (   0.63,-107.39)  305.84                80
 10/09/2024   09:31:05   (   0.00,-104.71) (  -0.42,-102.88)  209.51                80
 10/10/2024   21:53:09   (  -0.00,-104.69) (  -0.78,-108.17)  397.30                80
 10/11/2024   21:37:09   (  -0.00,-104.68) (   0.23,-103.65)  118.40                80
 10/13/2024   09:59:05   (   0.00,-104.70) (   0.96,-108.91)  479.55                80
 10/14/2024   09:37:45   (  -0.00,-104.70) (  -0.06,-104.38)   36.01                80
 10/16/2024   21:41:09   (  -0.01,-104.67) (  -0.10,-105.15)   54.27                80
 10/17/2024   21:25:09   (  -0.02,-104.67) (   0.89,-100.62)  462.18                80