Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 10 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 10/11/2024   21:37:09   (   0.02,-104.69) (   0.23,-103.64)  119.52                80
 10/13/2024   09:59:03   (  -0.02,-104.71) (   0.91,-108.90)  477.28                80
 10/14/2024   09:37:41   (  -0.02,-104.71) (  -0.09,-104.37)   39.38                80
 10/16/2024   21:41:00   (   0.01,-104.69) (  -0.08,-105.11)   48.06                80
 10/17/2024   21:24:58   (  -0.00,-104.69) (   0.94,-100.57)  469.76                80
 10/19/2024   09:46:48   (   0.02,-104.72) (   0.25,-105.82)  124.77                80
 10/20/2024   09:25:25   (   0.03,-104.71) (  -0.76,-101.27)  392.75                80
 10/21/2024   21:47:22   (  -0.03,-104.68) (  -0.42,-106.54)  211.39                80
 10/22/2024   21:31:17   (  -0.03,-104.68) (   0.58,-101.99)  306.83                80
 10/24/2024   09:53:05   (   0.03,-104.71) (   0.63,-107.22)  286.35                80