Simultaneous Nadir Overpasses (SNOs) between GOES-17 and FY3D
TLE Epoch: 2024 12 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  FY3D Lat/Lon    Distance(km)  Time Diff(sec)
 12/06/2024   09:49:41   (  -0.00,-104.71) (   0.14,-105.46)   85.56                80
 12/07/2024   09:28:18   (   0.00,-104.71) (  -0.84,-100.91)  431.89                80
 12/08/2024   21:50:16   (  -0.00,-104.65) (  -0.38,-106.18)  175.11                80
 12/09/2024   21:34:14   (  -0.00,-104.65) (   0.66,-101.64)  342.77                80
 12/11/2024   09:56:04   (   0.00,-104.71) (   0.52,-106.88)  248.77                80
 12/12/2024   09:34:42   (   0.00,-104.70) (  -0.53,-102.35)  268.66                80
 12/13/2024   21:56:40   (  -0.00,-104.64) (  -0.66,-107.62)  339.21                80
 12/14/2024   21:40:36   (  -0.00,-104.64) (   0.34,-103.07)  178.45                80
 12/16/2024   10:02:27   (   0.00,-104.70) (   0.82,-108.32)  412.63                80
 12/17/2024   09:41:03   (   0.01,-104.69) (  -0.19,-103.77)  104.94                80